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Methotrexate Impurity 1

Methotrexate Impurity 1
Catalog No. KMM018029
CAS No. 1029980-84-4
Formula C17H24N2O5
FW 336.4
Unit Price Stock
100 mg Enquire Enquire
Chemical Name Diethyl N-(2-Methylaminobenzoyl)-L-glutamate ; Diethyl (2S)-2-{[2-(methylamino)benzoyl]amino}pentanedioate
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

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Methotrexate EP Impurity C

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Methotrexate EP Impurity E

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Methotrexate EP Impurity G

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Methotrexate EP Impurity H

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Methotrexate Impurity 6

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S-methylaminobenzoyl glutamicester

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N-Nitroso Methotrexate EP Impurity B

N-Nitroso Methotrexate EP Impurity B

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Methotrexate Nitroso Impurity 2

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CAT No. : KMM018049

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Methotrexate Nitroso Impurity 4

Methotrexate Nitroso Impurity 4

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CAT No. : KMM018052

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N-Nitroso Methotrexate EP Impurity F

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N-Nitroso Methotrexate EP Impurity L

N-Nitroso Methotrexate EP Impurity L

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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.

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