17-alpha-methyloestradiol-17-beta

17-alpha-methyloestradiol-17-beta Structure
CAS No.
302-76-1
Chemical Name:
17-alpha-methyloestradiol-17-beta
Synonyms
EM-519;NSC 52245;Methylestradiol;Methyloestradiol;17-methylestradiol;17-α-Methylestradiol;17-alpha-methyloestradiol-17-beta;17-Methyl-1,3,5(10)-estratriene-3,17beta-diol;1, 3, 5(10)-ESTRATRIEN-17α-METHYL-3, 17β-DIOL;17-Methyl-estra-1,3,5(10)-triene-3,17beta-diol
CBNumber:
CB1887648
Molecular Formula:
C19H26O2
Molecular Weight:
286.41
MOL File:
302-76-1.mol
Modify Date:
2023/5/15 10:43:39

17-alpha-methyloestradiol-17-beta Properties

Melting point 215-216℃
Boiling point 445℃
Density 1.140
Flash point 206℃
pka 10.27±0.60(Predicted)
CAS DataBase Reference 302-76-1

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS08,GHS07
Signal word  Warning
Hazard statements  H361-H302+H312+H332-H351
Precautionary statements  P201-P202-P281-P308+P313-P405-P501-P201-P202-P281-P308+P313-P405-P501

17-alpha-methyloestradiol-17-beta Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 11)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
3B Scientific Corporation 847.281.9822 United States 6744 47 Inquiry
Lanospharma Laboratories Co.,Ltd 13440048448 China 6343 56 Inquiry
ShangHai Anfen Chemical Co., Ltd. 86-021-60541996 13816959437 China 132 0 Inquiry
Hangzhou Neway Chemicals Co., Ltd. 0571-85095566 18969113688 China 1515 0 Inquiry
Energy Chemical 021-58432009 400-005-6266 China 44843 58 Inquiry
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 15229059051 China 9967 58 Inquiry
Shanghai Saikerui Biotechnology Co. , Ltd. 021-58000709 15900491054 China 9268 58 Inquiry
Shanghai Yanze Chemical Co., Ltd 021-13621551597 19962611955 China 6455 58 Inquiry
Shanghai Yanze Chemical Co., Ltd. 021-13773155751 19975051755 China 8756 58 Inquiry
17-alpha-methyloestradiol-17-beta (17S)-17-Methylestra-1,3,5(10)-triene-3,17β-diol EM-519 (8R,9S,13S,14S,17S)-13,17-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 17alpha-Methyl-1,3,5(10)-estratriene-3,17beta-diol 17-Methyl-1,3,5(10)-estratriene-3,17beta-diol 17-Methyl-estra-1,3,5(10)-triene-3,17beta-diol NSC 52245 Methyloestradiol 17-methylestradiol Methylestradiol Estra-1,3,5(10)-triene-3,17-diol, 17-methyl-, (17β)- 17-α-Methylestradiol 1, 3, 5(10)-ESTRATRIEN-17α-METHYL-3, 17β-DIOL 302-76-1