Pregabalin Impurity 55

Pregabalin Impurity 55
Catalog No. KMP004080
CAS No. 156048-92-9
Formula C10H18O4
FW 202.3
Unit Price Stock
100 mg Enquire Enquire
Chemical Name (R)-3-(2-Methoxy-2-oxoethyl)-5-methylhexanoic acid
Purity >95%
Storage Store at 2-8 deg. C for long term storage
Shipping Product is stable to be Shipped at Room Temperature
Download MSDS

Related Products

Isobutylglutarmonoamide (R-Isomer)

Isobutylglutarmonoamide (R-Isomer)

CAS No. : 181289-33-8

CAT No. : KMP004001

Formula : C9H17NO3

FW : 187.24

View Details
Pregabalin 5-ene Impurity

Pregabalin 5-ene Impurity

CAS No. : 1136478-30-2

CAT No. : KMP004002

Formula : C8H15NO2

FW : 157.21

View Details
Pregabalin USP Related Compound C

Pregabalin USP Related Compound C

CAS No. : 61312-87-6

CAT No. : KMP004003

Formula : C8H15NO

FW : 141.21

View Details
Pregabalin EP Impurity D

Pregabalin EP Impurity D

CAS No. : 4118-51-8

CAT No. : KMP004004

Formula : C11H14O3

FW : 194.23

View Details
Pregabalin EP Impurity C

Pregabalin EP Impurity C

CAS No. : 90-64-2

CAT No. : KMP004005

Formula : C8H8O3

FW : 152.2

View Details
Pregabalin 4-ene Impurity

Pregabalin 4-ene Impurity

CAS No. : 216576-74-8

CAT No. : KMP004008

Formula : C8H15NO2

FW : 157.21

View Details
Pregabalin EP Impurity B

Pregabalin EP Impurity B

CAS No. : 148553-51-9

CAT No. : KMP004006

Formula : C8H17NO2

FW : 159.23

View Details
Pregabalin EP Impurity A

Pregabalin EP Impurity A

CAS No. : 181289-23-6

CAT No. : KMP004007

Formula : C8H15NO

FW : 141.21

View Details
(4S)-Pregabalin Amide Lactose Adduct

(4S)-Pregabalin Amide Lactose Adduct

CAS No. : 466678-44-4

CAT No. : KMP004010

Formula : C20H35NO11

FW : 465.5

View Details
4-methyl-Valeraldehyde

4-methyl-Valeraldehyde

CAS No. : 1119-16-0

CAT No. : KMP004017

Formula : C6H12O

FW : 100.2

View Details
Isobutylglutarmonoamide

Isobutylglutarmonoamide

CAS No. : 181289-15-6

CAT No. : KMP004018

Formula : C9H17NO3

FW : 187.2

View Details
N-Formyl Pregabalin

N-Formyl Pregabalin

CAS No. : 1488274-42-5

CAT No. : KMP004020

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin

Pregabalin

CAS No. : 148553-50-8

CAT No. : KMP004022

Formula : C8H17NO2 

FW : 159.2

View Details
Pregabalin Amide Ester Impurity

Pregabalin Amide Ester Impurity

CAS No. : NA

CAT No. : KMP004024

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin Amine Amide Impurity (tartrate salt)

Pregabalin Amine Amide Impurity (tartrate salt)

CAS No. : NA

CAT No. : KMP004025

Formula : C10H22N2O : C4H6O6

FW : 186.3 : 150.1

View Details
Pregabalin Diacid Impurity

Pregabalin Diacid Impurity

CAS No. : 5702-99-8

CAT No. : KMP004029

Formula : C8H14O4

FW : 174.2

View Details
Pregabalin Diethylamide D-Tartrate

Pregabalin Diethylamide D-Tartrate

CAS No. : 1094517-98-2

CAT No. : KMP004030

Formula : C12H26N2O : C4H6O6

FW : 214.4 : 150.1

View Details
Pregabalin Dimer Impurity 1

Pregabalin Dimer Impurity 1

CAS No. : 2361911-35-3

CAT No. : KMP004033

Formula : C17H30N2O2

FW : 294.4

View Details
Pregabalin Dimer Impurity 2

Pregabalin Dimer Impurity 2

CAS No. : NA

CAT No. : KMP004034

Formula : C17H30N2O2

FW : 294.4

View Details
Pregabalin Impurity 1

Pregabalin Impurity 1

CAS No. : NA

CAT No. : KMP004040

Formula : C8H18N2O : HCl

FW : 158.2 : 36.5

View Details
Pregabalin Impurity 10

Pregabalin Impurity 10

CAS No. : 181289-34-9

CAT No. : KMP004041

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin Impurity 28

Pregabalin Impurity 28

CAS No. : 1101167-78-5

CAT No. : KMP004054

Formula : C15H21NO

FW : 231.3

View Details
Pregabalin Impurity 30

Pregabalin Impurity 30

CAS No. : 1511511-44-6

CAT No. : KMP004055

Formula : C10H17NO3

FW : 199.3

View Details
Pregabalin Impurity 38

Pregabalin Impurity 38

CAS No. : 181289-25-8

CAT No. : KMP004062

Formula : C10H18O4

FW : 202.3

View Details
Pregabalin Impurity 4

Pregabalin Impurity 4

CAS No. : 75143-89-4

CAT No. : KMP004064

Formula : C9H16O4

FW : 188.2

View Details
Pregabalin Impurity 42

Pregabalin Impurity 42

CAS No. : NA

CAT No. : KMP004067

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 54

Pregabalin Impurity 54

CAS No. : NA

CAT No. : KMP004079

Formula : C10H17NO3

FW : 199.3

View Details
Pregabalin Impurity 9

Pregabalin Impurity 9

CAS No. : 916982-10-0

CAT No. : KMP004093

Formula : C9H15NO2

FW : 169.2

View Details
Pregabalin Isopropyl Ester Hydrochloride

Pregabalin Isopropyl Ester Hydrochloride

CAS No. : 1239692-16-0

CAT No. : KMP004095

Formula : C11H23NO2 : HCl

FW : 201.3 : 36.5

View Details
Pregabalin Lactose Conjugate Impurity (Mixture of Isomers)

Pregabalin Lactose Conjugate Impurity (Mixture of Isomers)

CAS No. : NA

CAT No. : KMP004098

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Methyl Carbamate

Pregabalin Methyl Carbamate

CAS No. : 930280-44-7

CAT No. : KMP004101

Formula : C18H28N2O3

FW : 320.4

View Details
Pregabalin Paraben Amide Impurity

Pregabalin Paraben Amide Impurity

CAS No. : 1786719-42-3

CAT No. : KMP004102

Formula : C15H21NO4

FW : 279.3

View Details
Pregabalin Sec Amide

Pregabalin Sec Amide

CAS No. : 930585-94-7

CAT No. : KMP004103

Formula : C17H25NO3

FW : 291.4

View Details
Pregabalin Succinimide Impurity

Pregabalin Succinimide Impurity

CAS No. : 164597-78-8

CAT No. : KMP004104

Formula : C8H13NO2

FW : 155.2

View Details
rac-4,5-Dehydropregabalin

rac-4,5-Dehydropregabalin

CAS No. : 216576-74-8

CAT No. : KMP004107

Formula : C8H15NO2

FW : 157.2

View Details
rac-5,6-Dehydropregabalin

rac-5,6-Dehydropregabalin

CAS No. : 1136478-30-2

CAT No. : KMP004108

Formula : C8H15NO2

FW : 157.2

View Details
rac-Pregabalin

rac-Pregabalin

CAS No. : 128013-69-4

CAT No. : KMP004109

Formula : C8H17NO2 

FW : 159.2

View Details
(4R)-Pregabalin Amide Lactose Adduct

(4R)-Pregabalin Amide Lactose Adduct

CAS No. : 501665-88-9

CAT No. : KMP004009

Formula : C20H35NO11

FW : 465.5

View Details
(R)-4,5-Dehydro Pregabalin

(R)-4,5-Dehydro Pregabalin

CAS No. : 1101167-84-3

CAT No. : KMP004011

Formula : C8H15NO2

FW : 157.2

View Details
(R)-5,6-Dehydro Pregabalin

(R)-5,6-Dehydro Pregabalin

CAS No. : NA

CAT No. : KMP004012

Formula : C8H15NO2

FW : 157.2

View Details
(S)-4,5-Dehydro Pregabalin

(S)-4,5-Dehydro Pregabalin

CAS No. : 1141362-54-0

CAT No. : KMP004013

Formula : C8H15NO2

FW : 157.2

View Details
(S)-5,6-Dehydro Pregabalin

(S)-5,6-Dehydro Pregabalin

CAS No. : 1141362-94-8

CAT No. : KMP004014

Formula : C8H15NO2

FW : 157.2

View Details
(S)-Pregabalin Dimer

(S)-Pregabalin Dimer

CAS No. : 1083246-65-4

CAT No. : KMP004015

Formula : C16H32N2O3

FW : 300.4

View Details
2,3-dehydro Pregabalin

2,3-dehydro Pregabalin

CAS No. : 1956426-34-8

CAT No. : KMP004016

Formula : C8H15NO2

FW : 157.2

View Details
Pregabalin 3-Cyano Impurity

Pregabalin 3-Cyano Impurity

CAS No. : 181289-16-7

CAT No. : KMP004023

Formula : C8H13NO2

FW : 155.2

View Details
Pregabalin Carbonitrile

Pregabalin Carbonitrile

CAS No. : 861318-48-1

CAT No. : KMP004026

Formula : C11H11N3O2

FW : 217.2

View Details
Pregabalin Diisobutyl Diazecinedione

Pregabalin Diisobutyl Diazecinedione

CAS No. : 1990538-03-8

CAT No. : KMP004031

Formula : C16H30N2O2

FW : 282.4

View Details
Pregabalin Dimer A

Pregabalin Dimer A

CAS No. : NA

CAT No. : KMP004032

Formula : C17H32N2O5

FW : 344.5

View Details
Pregabalin EP Impurity D (R Isomer)

Pregabalin EP Impurity D (R Isomer)

CAS No. : 89015-27-0

CAT No. : KMP004039

Formula : C11H14O3

FW : 194.2

View Details
Pregabalin Impurity 11

Pregabalin Impurity 11

CAS No. : NA

CAT No. : KMP004042

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 12

Pregabalin Impurity 12

CAS No. : 466678-46-6

CAT No. : KMP004043

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 13

Pregabalin Impurity 13

CAS No. : 466678-47-7

CAT No. : KMP004044

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 16

Pregabalin Impurity 16

CAS No. : NA

CAT No. : KMP004045

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 19

Pregabalin Impurity 19

CAS No. : NA

CAT No. : KMP004046

Formula : C15H28N2O4

FW : 300.4

View Details
Pregabalin Impurity 20

Pregabalin Impurity 20

CAS No. : NA

CAT No. : KMP004047

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 21

Pregabalin Impurity 21

CAS No. : NA

CAT No. : KMP004048

Formula : C17H32N2O4

FW : 328.5

View Details
Pregabalin Impurity 22

Pregabalin Impurity 22

CAS No. : 501666-22-4

CAT No. : KMP004049

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 23

Pregabalin Impurity 23

CAS No. : 501666-25-7

CAT No. : KMP004050

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 24

Pregabalin Impurity 24

CAS No. : NA

CAT No. : KMP004051

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 26

Pregabalin Impurity 26

CAS No. : 184838-77-5

CAT No. : KMP004052

Formula : C8H10O4

FW : 170.2

View Details
Pregabalin Impurity 27

Pregabalin Impurity 27

CAS No. : 172796-26-8

CAT No. : KMP004053

Formula : C8H14O2

FW : 142.2

View Details
Pregabalin Impurity 31

Pregabalin Impurity 31

CAS No. : NA

CAT No. : KMP004056

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 32

Pregabalin Impurity 32

CAS No. : 501666-24-6

CAT No. : KMP004057

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 34

Pregabalin Impurity 34

CAS No. : NA

CAT No. : KMP004058

Formula : C12H19NO4

FW : 241.3

View Details
Pregabalin Impurity 35

Pregabalin Impurity 35

CAS No. : NA

CAT No. : KMP004059

Formula : C10H15NO4

FW : 213.2

View Details
Pregabalin Impurity 36

Pregabalin Impurity 36

CAS No. : 1094517-69-7

CAT No. : KMP004060

Formula : C12H26N2O

FW : 214.4

View Details
Pregabalin Impurity 37

Pregabalin Impurity 37

CAS No. : 145328-03-6

CAT No. : KMP004061

Formula : C11H20O4

FW : 216.3

View Details
Pregabalin Impurity 39

Pregabalin Impurity 39

CAS No. : 2512216-24-7

CAT No. : KMP004063

Formula : C11H14N2O4

FW : 238.2

View Details
Pregabalin Impurity 40

Pregabalin Impurity 40

CAS No. : NA

CAT No. : KMP004065

Formula : C18H34N2O4

FW : 342.5

View Details
Pregabalin Impurity 43

Pregabalin Impurity 43

CAS No. : NA

CAT No. : KMP004068

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 44

Pregabalin Impurity 44

CAS No. : 501666-23-5

CAT No. : KMP004069

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Impurity 45

Pregabalin Impurity 45

CAS No. : 181289-39-4

CAT No. : KMP004070

Formula : C10H17NO2

FW : 183.3

View Details
Pregabalin Impurity 46

Pregabalin Impurity 46

CAS No. : NA

CAT No. : KMP004071

Formula : C11H17NO3

FW : 211.3

View Details
Pregabalin Impurity 47

Pregabalin Impurity 47

CAS No. : 501665-97-0

CAT No. : KMP004072

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Impurity 48

Pregabalin Impurity 48

CAS No. : 186038-82-4

CAT No. : KMP004073

Formula : C13H21NO4

FW : 255.3

View Details
Pregabalin Impurity 49

Pregabalin Impurity 49

CAS No. : 181289-38-3

CAT No. : KMP004074

Formula : C10H17NO2

FW : 183.3

View Details
Pregabalin Impurity 50

Pregabalin Impurity 50

CAS No. : 350801-73-9

CAT No. : KMP004075

Formula : C8H12NO2 : K

FW : 154.2 : 39.1

View Details
Pregabalin Impurity 51

Pregabalin Impurity 51

CAS No. : 53618-21-6

CAT No. : KMP004076

Formula : C12H20O4

FW : 228.3

View Details
Pregabalin Impurity 52

Pregabalin Impurity 52

CAS No. : 616-87-5

CAT No. : KMP004077

Formula : C8H14O4

FW : 174.2

View Details
Pregabalin Impurity 53

Pregabalin Impurity 53

CAS No. : 871577-78-5

CAT No. : KMP004078

Formula : C9H17NO4

FW : 203.2

View Details
Pregabalin Impurity 56

Pregabalin Impurity 56

CAS No. : NA

CAT No. : KMP004081

Formula : C23H40N2O4

FW : 408.6

View Details
Pregabalin Impurity 57

Pregabalin Impurity 57

CAS No. : NA

CAT No. : KMP004082

Formula : C8H14ClNO2

FW : 191.7

View Details
Pregabalin Impurity 58

Pregabalin Impurity 58

CAS No. : NA

CAT No. : KMP004083

Formula : C8H17NO4

FW : 191.2

View Details
Pregabalin Impurity 59

Pregabalin Impurity 59

CAS No. : 15846-25-0

CAT No. : KMP004084

Formula : C4H8N2O

FW : 100.1

View Details
Pregabalin Impurity 6

Pregabalin Impurity 6

CAS No. : 103011-96-7

CAT No. : KMP004085

Formula : C10H15NO2

FW : 181.2

View Details
Pregabalin Impurity 60

Pregabalin Impurity 60

CAS No. : NA

CAT No. : KMP004086

Formula : C8H17NO6

FW : 223.2

View Details
Pregabalin Impurity 61

Pregabalin Impurity 61

CAS No. : NA

CAT No. : KMP004087

Formula : C8H17NO5

FW : 207.2

View Details
Pregabalin Impurity 62

Pregabalin Impurity 62

CAS No. : 2724765-22-2

CAT No. : KMP004088

Formula : C8H17NO4

FW : 191.2

View Details
Pregabalin Impurity 63

Pregabalin Impurity 63

CAS No. : 1824424-61-4

CAT No. : KMP004089

Formula : C8H17NO3

FW : 175.2

View Details
Pregabalin Impurity 64

Pregabalin Impurity 64

CAS No. : 4530-20-5

CAT No. : KMP004090

Formula : C7H13NO4

FW : 175.2

View Details
Pregabalin Impurity 8

Pregabalin Impurity 8

CAS No. : 185815-56-9

CAT No. : KMP004092

Formula : C11H16N4O2

FW : 236.3

View Details
Pregabalin Impurity Mixture

Pregabalin Impurity Mixture

CAS No. : NA

CAT No. : KMP004094

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Lactam Conjugate with Galactose (α/β Mixture)

Pregabalin Lactam Conjugate with Galactose (α/β Mixture)

CAS No. : NA

CAT No. : KMP004096

Formula : C14H25NO6

FW : 303.4

View Details
Pregabalin Lactose Aduct II

Pregabalin Lactose Aduct II

CAS No. : NA

CAT No. : KMP004097

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Lactose Conjugate Impurity 2

Pregabalin Lactose Conjugate Impurity 2

CAS No. : 466678-45-5

CAT No. : KMP004099

Formula : C20H35NO11

FW : 465.5

View Details
Pregabalin Mandelate

Pregabalin Mandelate

CAS No. : 1190093-99-2

CAT No. : KMP004100

Formula : C8H17NO2 : X(C8H8O3)

FW : 159.2 : X(152.1)

View Details
Pregabalin Trimer Impurity

Pregabalin Trimer Impurity

CAS No. : NA

CAT No. : KMP004105

Formula : C24H42N2O4

FW : 422.6

View Details
Rac-Pregabalin Imide Dimer Amide

Rac-Pregabalin Imide Dimer Amide

CAS No. : 1486961-58-3

CAT No. : KMP004110

Formula : C16H32N2O3

FW : 300.4

View Details
Pregabalin Impurity 41

Pregabalin Impurity 41

CAS No. : NA

CAT No. : KMP004066

Formula : C9H17NO2

FW : 171.2

View Details
Pregabalin Impurity 7

Pregabalin Impurity 7

CAS No. : 1374336-43-2

CAT No. : KMP004091

Formula : C10H17NO2

FW : 183.3

View Details
Pregabalin D4

Pregabalin D4

CAS No. : 1276197-54-6

CAT No. : KMP004027

Formula : C8H13D4NO2

FW : 163.3

View Details
Pregabalin D6

Pregabalin D6

CAS No. : NA

CAT No. : KMP004028

Formula : C8H11D6NO2

FW : 165.3

View Details
N-Nitroso Pregabalin

N-Nitroso Pregabalin

CAS No. : NA

CAT No. : KMP004021

Formula : C8H16N2O3

FW : 188.2

View Details
Isobutylglutarmonoamide (R-isomer)

Isobutylglutarmonoamide (R-isomer)

CAS No. : 181289-33-8

CAT No. : KMP004019

Formula : C9H17NO3

FW : 187.2

View Details
Pregabalin EP Impurity A

Pregabalin EP Impurity A

CAS No. : 181289-23-6

CAT No. : KMP004035

Formula : C8H15NO

FW : 141.2

View Details
Pregabalin EP Impurity B

Pregabalin EP Impurity B

CAS No. : 148553-51-9

CAT No. : KMP004036

Formula : C8H17NO2

FW : 159.2

View Details
Pregabalin EP Impurity C

Pregabalin EP Impurity C

CAS No. : 90-64-2

CAT No. : KMP004037

Formula : C8H8O3

FW : 152.2

View Details
Pregabalin EP Impurity D

Pregabalin EP Impurity D

CAS No. : 4118-51-8

CAT No. : KMP004038

Formula : C11H14O3

FW : 194.2

View Details
Pregabalin USP Related Compound C

Pregabalin USP Related Compound C

CAS No. : 61312-87-6

CAT No. : KMP004106

Formula : C8H15NO

FW : 141.2

View Details

About Us

K. M. Pharma Solution Pvt. Ltd., India (CIN: U72100GJ2023PTC141278), is a leading, innovation-driven company accredited by FDCA, GMP-GLP, ISO 9001:2015, and NABL (ISO/IEC 17025 & ISO 17034). Specializing in the design, synthesis, and characterization of pharmaceutical impurity standards and reference materials, we offer an extensive portfolio including nitrosamine impurities, pharmacopeial and non-pharmacopeial impurities, drug metabolites, glucuronides, process degradants, excipient-related impurities, unknown impurity isolation & structural elucidation, and stable isotope-labeled compounds.

As an integrated Contract Research, Development & Manufacturing Organization (CRDMO), we provide end-to-end scientific services — from early-stage discovery through to commercial supply — with a strong focus on quality, compliance, and customer satisfaction.

Contact Us

  • Unit No.101, Shivam Industrial park,
    Sarkhej-bavala NH=8A, At-Moraiya, Changodar,
    Ahmedabad (Gujarat), India - 382213
  • contact@kmpharma.in
  • +91 9898822121

© 2025 K.M.Pharma. All Rights Reserved