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7-Pteridinemethanol, 2,4-diamino-

7-Pteridinemethanol, 2,4-diamino- structure

CAS No.: 881-33-4

Chemical Name:: 7-Pteridinemethanol, 2,4-diamino-

Synonyms: Methotrexate Impurity 9;Methotrexate Impurity 30;Methotrexate Impurity Z3;2,4-Diamino-7-Pteridinemethanol

CBNumber:: CB45454103

Molecular Formula:: C7H8N6O

Molecular Weight:: 192.18

MDL Number:

MOL File:: 881-33-4.mol

Last updated:2023-04-23 13:52:06

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7-Pteridinemethanol, 2,4-diamino- Properties

Melting point	242-246°C
storage temp.	Refrigerator
solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	Pale Yellow to Light Yellow

7-Pteridinemethanol, 2,4-diamino- Chemical Properties,Uses,Production

Uses

The parent compound for 2,4-Diamino-7-Pteridinemethanol is 2,4-diaminopteridine. The term “Pterin” and “pteridine” have long been applied to certain ring systems composed of fused pyrimidine and pyrazine rings and many much systems are known.

7-Pteridinemethanol, 2,4-diamino- Preparation Products And Raw materials

Raw materials

Preparation Products

7-Pteridinemethanol, 2,4-diamino- Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Jingkang en Biomedical Technology Co., Ltd	+8613720134139	orders@jknbiochem.com	China	4692	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18018	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8046	55
Shenzhen Botel Biotechnology Co. Ltd.	0755-22202135 13316968096	1979313431@qq.com	China	8282	58
TOSUN PHARM	020-61855200 13326451905	2881290884@qq.com	China	7565	58
Shandong Wadesen Biotechnology Co. LTD	0531-88723173 18596073690	1047208234@qq.com	China	3854	58
Cato Research Chemicals Inc.	020-81960175-877 18933936954	tianwen.zhan@cato-chem.com	China	7721	58
HX Pharmaceutical technology co., LTD	15671363360	494267389@qq.com	China	2538	58
Wuhan Jingkangen Biomedical Technology Co., Ltd	13720134139 13720134139	orders@jknbiochem.com	China	5323	58

Supplier	Advantage
Wuhan Jingkang en Biomedical Technology Co., Ltd	58
ChemStrong Scientific Co.,Ltd	56
Shanghai Kewel Chemical Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen Botel Biotechnology Co. Ltd.	58
TOSUN PHARM	58
Shandong Wadesen Biotechnology Co. LTD	58
Cato Research Chemicals Inc.	58
HX Pharmaceutical technology co., LTD	58
Wuhan Jingkangen Biomedical Technology Co., Ltd	58

Methotrexate Impurity 30 2,4-Diamino-7-Pteridinemethanol Methotrexate Impurity Z3 Methotrexate Impurity 9 881-33-4