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Methotrexate

CAS 59-05-2

Overview

Methotrexate, formerly known as amethopterin, is a chemotherapy agent and immune-system suppressant. It is used to treat cancer, autoimmune diseases, ectopic pregnancy, and for medical abortions

Anant Labs manufacture and furnish high quality Methotrexate impurities for global markets. Our Methotrexate EP Impurities are used by API manufacturers and fully integrated pharmaceutical companies worldwide.

Active Pharmaceutical Ingredient

Chemical structure of Methotrexate

Methotrexate

Cat. No.: ANT-MTX-00
CAS: 59-05-2
Mol. Formula: C₂₀H₂₂N₈O₅
Mol. Weight: 454.43

Impurities (12)

Chemical structure of (2,4-diaminopteridin-6-yl)methanol Hydrochloride

(2,4-diaminopteridin-6-yl)methanol Hydrochloride

Cat. No.: ANT-MTX-008
CAS: 73978-41-3
Mol. Formula: C₇H₈N₆O.HCl
Mol. Weight: 228.643

Chemical structure of Dimethyl Acetylsuccinate

Dimethyl Acetylsuccinate

Cat. No.: ANT-MTX-04
CAS: 10420-33-4
Mol. Formula: C₈H₁₂O₅
Mol. Weight: 188.18

Chemical structure of Folic Acid EP Impurity D

Folic Acid EP Impurity D

Cat. No.: ANT-MTX-01
CAS: 119-24-4
Mol. Formula: C₁₄H₁₂N₆O₃
Mol. Weight: 312.29

Chemical structure of Methotrexate Disodium Salt

Methotrexate Disodium Salt

Cat. No.: ANT-MTX-05
CAS: 7413-34-5
Mol. Formula: C₂₀H₂₀N₈Na₂O₅
Mol. Weight: 498.41

Chemical structure of Methotrexate EP Impurity A

Methotrexate EP Impurity A

Cat. No.: ANT-MTX-02
CAS: 945-24-4
Mol. Formula: C₇H₈N₆O
Mol. Weight: 192.18

Chemical structure of Methotrexate EP Impurity B

Methotrexate EP Impurity B

Cat. No.: ANT-MTX-011
CAS: 54-62-6
Mol. Formula: C₁₉H₂₀N₈O₅
Mol. Weight: 440.41

Chemical structure of Methotrexate EP Impurity C

Methotrexate EP Impurity C

Cat. No.: ANT-MTX-010
CAS: 2410-93-7
Mol. Formula: C₂₀H₂₁N₇O₆
Mol. Weight: 455.44

Chemical structure of Methotrexate EP Impurity F

Methotrexate EP Impurity F

Cat. No.: ANT-MTX-007
CAS: 51865-79-3
Mol. Formula: C₂₀H₂₂N₈O₅
Mol. Weight: 454.44

Chemical structure of Methotrexate EP Impurity K

Methotrexate EP Impurity K

Cat. No.: ANT-FOL-03
CAS: 4271-30-1
Mol. Formula: C₁₂H₁₄N₂O₅
Mol. Weight: 266.25

Chemical structure of Methotrexate hydrate

Methotrexate hydrate

Cat. No.: ANT-MTX-03
CAS: 133073-73-1
Mol. Formula: C₂₀H₂₄N₈O₆
Mol. Weight: 472.46

Chemical structure of Methotrexate Impurity 9

Methotrexate Impurity 9

Cat. No.: ANT-MTX-009
CAS: 10541-83-0
Mol. Formula: C₈H₉NO₂
Mol. Weight: 151.16

Chemical structure of Methotrexate Related Compound I

Methotrexate Related Compound I

Cat. No.: ANT-MTX-06
CAS: 66147-29-3
Mol. Formula: C₂₁H₂₄N₈O₅
Mol. Weight: 468.5