9,11-Didehydroestriol

CAS No.
246021-20-5
Chemical Name:
9,11-Didehydroestriol
Synonyms
Estriol derivative 1;Estriol EP Impurity A;9 11-DIDEHYDROESTRIOL;Estriol USP Related Compound A;Conjugated Estrogens EP Impurity A;Estra-1,3,5(10),9(11)-tetraene-3,16;Estra-1,3,5,9(11)-tetraene-3,16a,17b-triol;estra-1,3,5,9(11)-tetraene-3,16α,17β-triol;Estriol Impurity 1 (Estriol EP Impurity A);Estriol EP Impurity A (Estriol USP Related Compound A)
CBNumber:
CB4502562
Molecular Formula:
C18H22O3
Molecular Weight:
286.37
MDL Number:
MFCD04974566
MOL File:
246021-20-5.mol
Last updated:2023-05-15 10:43:58

9,11-Didehydroestriol Properties

Boiling point 491.9±45.0 °C(Predicted)
Density 1.31±0.1 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
pka 10.37±0.70(Predicted)
form Solid
color Off-White to Pale Yellow
Stability Hygroscopic
FDA UNII 2FEM8A2HAS

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Warning
Hazard statements  H361
Precautionary statements  P280
Hazard Codes  Xn
Risk Statements  62-63
Safety Statements  36/37
WGK Germany  3
10
HS Code  2937230000

9,11-Didehydroestriol price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D439538 9,11-Didehydrooestriol 246021-20-5 5mg $145 2021-12-16 Buy
American Custom Chemicals Corporation CCH0007624 9,11-DIDEHYDROESTRIOL 95.00% 246021-20-5 5MG $502.57 2021-12-16 Buy
Biosynth Carbosynth FD150546 9,11-Didehydroestriol 246021-20-5 100mg $2700 2021-12-16 Buy
Biosynth Carbosynth FD150546 9,11-Didehydroestriol 246021-20-5 250mg $4500 2021-12-16 Buy
Biosynth Carbosynth FD150546 9,11-Didehydroestriol 246021-20-5 500mg $7000 2021-12-16 Buy
Product number Packaging Price Buy
D439538 5mg $145 Buy
CCH0007624 5MG $502.57 Buy
FD150546 100mg $2700 Buy
FD150546 250mg $4500 Buy
FD150546 500mg $7000 Buy

9,11-Didehydroestriol Chemical Properties,Uses,Production

Uses

9,11-Didehydrooestriol (Estriol EP Impurity A) is an impurity of Estriol (E888960), a metabolite of Estradiol (E888000). An estrogenic metabolite considerably less potent than the hormone Estradiol (E888000).

9,11-Didehydroestriol Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
China National Standard Pharmaceutical Corporation Limited
+8615391658522 overseasales@yongstandards.com China 11927 58
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 7934 55
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55934 58
Cato Research Chemicals Inc. 020-81215950 4000-868-328 customer@uwalab.com United States 10413 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050 info@synzest.com China 9287 58
Energy Chemical 021-58432009 400-005-6266 marketing1@energy-chemical.com China 44843 58
QUALITY CONTROL SOLUTIONS LTD. 13670046396 ORDERS@QCSRM.COM China 18820 58

246021-20-5(9,11-Didehydroestriol)Related Search:

9 11-DIDEHYDROESTRIOL estra-1,3,5,9(11)-tetraene-3,16α,17β-triol Estra-1,3,5,9(11)-tetraene-3,16a,17b-triol (8S,13S,14S,16R,17R)-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthrene-3,16,17-triol Conjugated Estrogens EP Impurity A Estriol EP Impurity A Estra-1,3,5(10),9(11)-tetraene-3,16 Estra-1,3,5(10),9(11)-tetraene-3,16,17-triol, (16α,17β)- Estriol Impurity 1 (Estriol EP Impurity A) Estriol USP Related Compound A Estriol EP Impurity A (Estriol USP Related Compound A) Estriol derivative 1 246021-20-5