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7-HYDROXY METHOTREXATE

7-HYDROXY METHOTREXATE Structure
7-HYDROXY METHOTREXATE structure
CAS No.
5939-37-7
Chemical Name:
7-HYDROXY METHOTREXATE
Synonyms
7-OH-MTX;NSC380963;NSC 380962;NSC 380963;NSC-380963;ylamino)benzoyl)-;7-HYDROXY METHOTREXATE;7-HYDROXY METHOXTREXATE;Methotrexate Impurity 28;L-(+)-7-hydroxyamethopterin
CBNumber:
CB0773414
Molecular Formula:
C20H22N8O6
Molecular Weight:
470.44
MDL Number:
MFCD00674903
MOL File:
5939-37-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-27 22:53:26
Product description Number Pack Size Price
7-hydroxy Methotrexate ≥98% 33239 500μg $121
7-hydroxy Methotrexate ≥98% 33239 1mg $230
7-hydroxy Methotrexate ≥98% 33239 5mg $908
7-hydroxy Methotrexate ≥98% 33239 10mg $1210
7-hydroxy Methotrexate ≥96% 21788 500μg $89
More product size
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7-HYDROXY METHOTREXATE Properties

Melting point 230°C dec.
Boiling point 571.95°C (rough estimate)
Density 1.4416 (rough estimate)
refractive index 1.6910 (estimate)
storage temp. −20°C
solubility DMSO: slightly soluble,Ethanol: slightly soluble
form A solid
pka 3.48±0.10(Predicted)
Stability Hygroscopic
CAS DataBase Reference 5939-37-7
FDA UNII X019Z9S1DL

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
RTECS  MA1000000
NFPA 704
0
2 0

7-HYDROXY METHOTREXATE price More Price(20)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 33239 7-hydroxy Methotrexate ≥98% 5939-37-7 500μg $121 2026-04-30 Buy
Cayman Chemical 33239 7-hydroxy Methotrexate ≥98% 5939-37-7 1mg $230 2026-04-30 Buy
Cayman Chemical 33239 7-hydroxy Methotrexate ≥98% 5939-37-7 5mg $908 2026-04-30 Buy
Cayman Chemical 33239 7-hydroxy Methotrexate ≥98% 5939-37-7 10mg $1210 2026-04-30 Buy
Cayman Chemical 21788 7-hydroxy Methotrexate ≥96% 5939-37-7 500μg $89 2021-12-16 Buy
Product number Packaging Price Buy
33239 500μg $121 Buy
33239 1mg $230 Buy
33239 5mg $908 Buy
33239 10mg $1210 Buy
21788 500μg $89 Buy

7-HYDROXY METHOTREXATE Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

7-Hydroxy Methotrexate is a metabolite of Methotrexate, which is used as a antineoplastic and antirheumatic.

7-HYDROXY METHOTREXATE Preparation Products And Raw materials

Raw materials

Preparation Products

7-HYDROXY METHOTREXATE Suppliers

Global( 62)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 		+1-631-485-4226 inquiry@bocsci.com United States 19936 58
TargetMol Chemicals Inc. 		+1-781-999-5354; +17819995354 marketing@targetmol.com United States 32466 58
BOC Sciences 		16314854226; +16314854226 inquiry@bocsci.com United States 19853 58
Hefei Hirisun Pharmatech Co., Ltd 		+8615056975894 shawn@hirisunpharm.com CHINA 9911 58
HANGZHOU LEAP CHEM CO., LTD. 		+86-571-87711850 market18@leapchem.com China 43333 58
J & K SCIENTIFIC LTD. 18210857532; 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9679 58
Cato Research Chemicals Inc. 020-81960175 min.he@cato-chem.com China 1955 55
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18190 56
Supplier Advantage
BOC Sciences 		58
TargetMol Chemicals Inc. 		58
BOC Sciences 		58
Hefei Hirisun Pharmatech Co., Ltd 		58
HANGZHOU LEAP CHEM CO., LTD. 		58
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Clearsynth Labs Limited 58
Cato Research Chemicals Inc. 55
Quality Control Solutions Ltd. 56

7-HYDROXY METHOTREXATE Spectrum

7-HYDROXY METHOTREXATE(5939-37-7)1HNMR

5939-37-7(7-HYDROXY METHOTREXATE)Related Search:

DL-DOPA 5-Hydroxytryptophan N-(4-(METHYLAMINO)BENZOYL)-L-GLUTAMIC ACID 4-[Methyl[(2-amino-4-hydroxypteridine)-6-ylmethyl]amino]benzoic acid L-Glutamic acid, N-(N-(4-(((2,4-diamino-6-pteridinyl)methyl)methyl-
Methotrexate γ-Methyl Ester L-Glutamic acid der. D(-)-AMETHOPTERIN Methotrexate α-Methyl Ester 4-[N-(2,4-DIAMINO-6-PTERIDINYLMETHYL)-N-METHYLAMINO] BENZOIC ACID
(R)-3-Amino-3-(4-hydroxy-phenyl)-propionic acid Methotrexate METHOTREXATE HYDRATE Aminopterin (+/-)AMETHOPTERIN
7-HYDROXY METHOTREXATE 7-HYDROXY METHOTREXATE-D3 7-HYDROXY METHOXTREXATE-D3

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7-HYDROXY METHOTREXATE 7-HYDROXY METHOXTREXATE (S)-2-(4-(((2,4-diamino-7-hydroxypteridin-6-yl)methyl)(methyl)amino)benzamido)pentanedioic acid 7-OH-MTX N-[4-[[(2,4-Diamino-7-hydroxypteridin-6-yl)methyl](methyl)amino]benzoyl]-L-glutamic acid N-[4-[[(2,4-Diamino-7-hydroxypteridin-6-yl)methyl]methylamino]benzoyl]-L-glutamic acid N-[4-[[(2,4-DiaMino-7,8-dihydro-7-oxo-6-pteridinyl)Methyl]MethylaMino]benzoyl]-L-glutaMic Acid NSC 380962 Methotrexate 7-Hydroxy Metabolite glutamicacid,n-(p-(((2,4-diamino-7-hydroxy-6-pteridinyl)methyl)methylamino) l-glutamicacid,n-(4-(((2,4-diamino-1,7-dihydro-7-oxo-6-pteridinyl)methyl)meth ylamino)benzoyl)- L-(+)-7-hydroxyamethopterin 7-Hydroxy Amethopterin, 4-Amino-7-hydroxy-10-methylpteroylglutamic Acid 7-Hydroxy Methotrexate Trisodium Salt L-Glutamic acid, N-[4-[[(2,4-diamino-7,8-dihydro-7-oxo-6-pteridinyl)methyl]methylamino]benzoyl]- Methotrexate Impurity 28 NSC 380963 NSC380963 NSC-380963 (4-(((2,4-diamino-7-oxo-7,8-dihydropteridin-6-yl)methyl)(methyl)amino)benzoyl)-L-glutamic acid (S)-2-(4-(((2,4-Diamino-7-oxo-7,8-dihydropteridin-6-yl)methyl)(methyl)amino)benzamido)pentanedioic acid NSC 380963|||NSC-380963|||NSC380962|||NSC380963|||NSC 380962|||NSC-380962 7-Hydroxymethotrexate (Standard) 5939-37-7 769-49-9 C20H22N8O6 Various Metabolites and Impurities Intermediates & Fine Chemicals Metabolites Pharmaceuticals