Methotrexate

Methotrexate Dimethylamide (Racemic Mixture)

Catalogue #: AR-M03364
CAS #: NA
Alternate CAS #: (S) 71074-44-7; (R) 2734706-71-7
Molecular Formula:
Molecular weight: 481.51

H.S. code:

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Synonyms2-(4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzamido)-5-(dimethylamino)-5-oxopentanoic Acid
Description

2-(4-{[(2,4-Diaminopteridin-6-yl)methyl](methyl)amino}benzamido)-5-(dimethylamino)-5-oxopentanoic Acid

Methotrexate Dimethylamide (Racemic Mixture) is a fully characterized chemical compound used as a reference standard of API Methotrexate. The standard offered is compliant with regulatory guidelines. Methotrexate Dimethylamide (Racemic Mixture) is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - NA

Methotrexate

M.F.

M.W. 454.45

CAT# AR-M01595

CAS# 59-05-2

Methotrexate Amination Derivative

M.F.

M.W. 453.51

CAT# AR-M01610

CAS# NA

Methotrexate EP Impurity L

M.F.

M.W. 280.28

CAT# AR-M01604

CAS# 52980-68-4

7-Hydroxy Methotrexate Trisodium Salt

M.F.

M.W. 467.42 3 22.99

CAT# AR-M01605

CAS# 5939-37-7 (free acid and keto form)

Methotrexate EP Impurity I

M.F.

M.W. 468.48

CAT# AR-M01603

CAS# 66147-29-3

Methotrexate EP Impurity H

M.F.

M.W. 468.48

CAT# AR-M01602

CAS# 67022-39-3

Methotrexate EP Impurity G

M.F.

M.W. 587.6

CAT# AR-M01608

CAS# 2519848-42-9

Methotrexate Impurity D

M.F.

M.W. 326.32

CAT# AR-M01599

CAS# 5623-18-7

(R)-Methotrexate

M.F.

M.W. 454.45

CAT# AR-M01607

CAS# 51865-79-3

Methotrexate EP Impurity J

M.F.

M.W. 482.50

CAT# AR-M01612

CAS# 34378-65-9

Methotrexate Diamide Impurity

M.F.

M.W. 481.52

CAT# AR-M03439

CAS# NA

Methotrexate EP Impurity B

M.F.

M.W. 440.41

CAT# AR-M01597

CAS# 54-62-6

Methotrexate EP Impurity G Disodium Salt

M.F.

M.W. -

CAT# AR-M02999

CAS# NA

Methotrexate EP Impurity E Hemihydrochloride

M.F.

M.W. -

CAT# AR-M02998

CAS# 70844-48-3

Methotrexate Disodium

M.F.

M.W. 452.43; 2(22.99)

CAT# AR-M03093

CAS# 7413-34-5

Methotrexate EP Impurity E

M.F.

M.W. 325.33

CAT# AR-M01600

CAS# 19741-14-1

Methotrexate N, N-Dimethylamide

M.F.

M.W. 481.52

CAT# AR-M01611

CAS# 71074-44-7

Methotrexate EP Impurity A

M.F.

M.W. 192.18

CAT# AR-M01596

CAS# 945-24-4

Methotrexate Impurity C

M.F.

M.W. 455.43

CAT# AR-M01598

CAS# 2410-93-7

Methotrexate Impurity 12

M.F.

M.W. 496.53

CAT# AR-M04444

CAS# NA

Methotrexate Impurity 13

M.F.

M.W. 496.53

CAT# AR-M04445

CAS# NA

Methotrexate EP Impurity G Enantiomer

M.F.

M.W. 587.60

CAT# AR-M04455

CAS# NA

Methotrexate Triglutamate Trifluoroacetate

M.F.

M.W. 712.67

CAT# AR-M04426

CAS# 41600-14-0 (free amine)

Methotrexate Diglutamate

M.F.

M.W. 583.56

CAT# AR-M04450

CAS# 41600-13-9

Methotrexate EP Impurity I Enantiomer ((R)-Methotrexate-1- Monomethyl Ester)

M.F.

M.W. 468.47

CAT# AR-M04457

CAS# 440339-37-7

Methotrexate EP Impurity L Enantiomer

M.F.

M.W. 280.28

CAT# AR-M04453

CAS# 52030-86-1

Methotrexate Impurity 8

M.F.

M.W. 510.56

CAT# AR-M04436

CAS# 79640-70-3

Methotrexate Heptaglutamate Trifluoroacetate

M.F.

M.W. 1229.14

CAT# AR-M04430

CAS# 59-05-2 (free amine)

Methotrexate Impurity 9

M.F.

M.W. 192.18

CAT# AR-M04440

CAS# 881-33-4

Methotrexate Tetraglutamate Trifluoroacetate

M.F.

M.W. 841.78

CAT# AR-M04428

CAS# 73610-81-8 (free amine)

N-[4-[[(2-amino-6-pteridinyl)methyl]amino]benzoyl]-Glutamic acid

M.F.

M.W. 425.41

CAT# AR-M04432

CAS# 728946-34-7

Methotrexate Impurity 9

M.F.

M.W. 151.17

CAT# AR-B06779

CAS# 10541-83-0

Methotrexate Impurity 10

M.F.

M.W. 141.13

CAT# AR-M04441

CAS# 22715-34-0

7-Hydroxy Methotrexate Trisodium Salt

M.F.

M.W. 467.42 3*22.99

CAT# AR-M04446

CAS# NA

Methotrexate EP Impurity F Disodium Salt ((R)-Methotrexate Disodium Salt)

M.F.

M.W. 454.45 2*22.99

CAT# AR-M04448

CAS# NA

Methotrexate Impurity 2 Trifluoroacetate

M.F.

M.W. 453.51 114.02

CAT# AR-M04449

CAS# NA

Methotrexate Impurity 1 HCl

M.F.

M.W. 481.52 36.46

CAT# AR-M04451

CAS# NA

Methotrexate EP Impurity I Sodium Salt (Methotrexate-1-Monomethyl Ester Sodium Salt)

M.F.

M.W. 467.47 22.99

CAT# AR-M04452

CAS# NA

Methotrexate Impurity 11 Sulfate

M.F.

M.W. 140.15 98.07

CAT# AR-M04442

CAS# 5392-28-9

N-Nitroso Methotrexate EP Impurity F

M.F.

M.W. 483.4

CAT# AR-M03593

CAS# NA

N-Nitroso Methotrexate

M.F.

M.W. 483.4

CAT# AR-M03586

CAS# NA

Methotrexate Nitroso Impurity 3

M.F.

M.W. 365.4

CAT# AR-M03589

CAS# NA

Methotrexate Nitroso Impurity 4

M.F.

M.W. 365.4

CAT# AR-M03590

CAS# NA

N,N-Dinitroso Methotrexate EP Impurity L

M.F.

M.W. 338.3

CAT# AR-M03595

CAS# NA

N-Nitroso S-Methylaminobenzoyl Glutamicester

M.F.

M.W. 365.4

CAT# AR-M03597

CAS# NA

Methotrexate Nitroso Impurity 1 (disodium salt)

M.F.

M.W. 495.5 : 2(23.0)

CAT# AR-M03587

CAS# NA

Methotrexate Nitroso Impurity 5

M.F.

M.W. 394.4

CAT# AR-M03591

CAS# NA

N-Nitroso Methotrexate EP Impurity B

M.F.

M.W. 469.4

CAT# AR-M03592

CAS# NA

N-Nitroso Methotrexate EP Impurity-L

M.F.

M.W. 309.3

CAT# AR-M03594

CAS# NA

Methotrexate diethyl ester Nitroso Impurity

M.F.

M.W. 539.6

CAT# AR-M03596

CAS# NA

Methotrexate Nitroso Impurity 2

M.F.

M.W. 497.4

CAT# AR-M03588

CAS# NA

N-Nitroso Methotrexate Impurity 11

M.F.

M.W. 169.15

CAT# AR-M04443

CAS# NA

Methotrexate-d3

M.F.

M.W. 457.47

CAT# AR-M01601

CAS# 432545-63-6

7-Hydroxy Methotrexate-d3 Sodium Salt

M.F.

M.W. 470.44 3 22.99

CAT# AR-M01606

CAS# NA

N-Nitroso Methotrexate-13C-d3

M.F.

M.W. 487.46

CAT# AR-M04437

CAS# NA

Methotrexate EP Impurity B-d4

M.F.

M.W. 444.44

CAT# AR-M04438

CAS# NA

N-Nitroso Methotrexate EP Impurity B-d4

M.F.

M.W. 473.44

CAT# AR-M04439

CAS# NA

Methotrexate-d3 Diglutamate Trifluoroacetate

M.F.

M.W. 586.57

CAT# AR-M04425

CAS# 432545-63-6 (free amine)

Methotrexate-d3 Triglutamate Trifluoroacetate

M.F.

M.W. 715.69

CAT# AR-M04427

CAS# 432545-63-6 (free amine)

Methotrexate-d3 Tetraglutamate Trifluoroacetate

M.F.

M.W. 844.80

CAT# AR-M04429

CAS# 432545-63-6 (free amine)

Methotrexate-d3 Heptaglutamate Trifluoroacetate

M.F.

M.W. 1232.14

CAT# AR-M04431

CAS# 432545-63-6 (free amine)

7-Hydroxy Methotrexate-d3 Monosodium Salt

M.F.

M.W. 472.46 22.99

CAT# AR-M04447

CAS# NA

Methotrexate-13C-d3 Disodium Salt

M.F.

M.W. 458.44 2*22.99

CAT# AR-M04454

CAS# NA

Methotrexate EP Impurity F-13C-d3 Disodium Salt ((R)-Methotrexate-13C-d3 Disodium Salt)

M.F.

M.W. 456.44 2*22.99

CAT# AR-M04456

CAS# NA

Methotrexate Impurity 3-d3

M.F.

M.W. 457.47

CAT# AR-M04458

CAS# NA

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