β-ESTRADIOL
Price |
Package |
Min. Order: | 25Kg/Bag |
Supply Ability: | 20 Tons |
Update Time: | 2020-11-16 |
Product Details
Product Name: β-ESTRADIOL | CAS No.: 50-28-2 |
EC-No.: 200-023-8 | Min. Order: 25Kg/Bag |
Purity: 99% | Supply Ability: 20 Tons |
Release date: 2020/11/16 |
β-ESTRADIOL Basic information |
Indications and Usage Adverse reactions Contradictions |
Product Name: | β-ESTRADIOL |
Synonyms: | BETA-ESTRADIOL-16,16,17-D3;17BETA-ESTRADIOL-16,16,17-D3;(+)-3,17β-estradiol;(17b)-estra-1,3,5(10)-triene-3,17diol;(17β)-estra-1,3,5(10)-triene-3,17diol;.alpha.-Oestradiol;.beta.-Oestradiol;17-.beta.-Estra-1,3,5(10)-triene-3,17-diol |
CAS: | 50-28-2 |
MF: | C18H24O2 |
MW: | 272.38 |
EINECS: | 200-023-8 |
Product Categories: | Steroids;Estrogen;Hormone;Analytical Chemistry;Biochemistry;Environmental Endocrine Disruptors;Estradiol, etc. (Environmental Endocrine Disruptors);Hydroxysteroids;Intracellular receptor;Intermediates & Fine Chemicals;Pharmaceuticals;Steroid and Hormone;API;VIVELLE;Hormone Drugs;Inhibitors;powder or crystal |
Mol File: | 50-28-2.mol |
β-ESTRADIOL Chemical Properties |
Melting point | 178-179 °C(lit.) |
alpha | D25 +76 to +83° (dioxane) |
Boiling point | 355.44°C (rough estimate) |
density | 1.0708 (rough estimate) |
refractive index | 80.4 ° (C=1, Dioxane) |
Fp | 2℃ |
storage temp. | 2-8°C |
form | powder |
color | White to off-white |
Water Solubility | Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils. |
Merck | 14,3703 |
BRN | 1914275 |
Stability: | Stable. Incompatible with strong oxidizing agents. |
InChIKey | VOXZDWNPVJITMN-ZBRFXRBCSA-N |
CAS DataBase Reference | 50-28-2(CAS DataBase Reference) |
NIST Chemistry Reference | Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2) |
EPA Substance Registry System | Estra-1,3,5(10)- triene-3,17-diol (17.beta.)-(50-28-2) |
Safety Information |
Hazard Codes | T,Xn,F |
Risk Statements | 60-61-45-63-64-40-36-20/21/22-11-48 |
Safety Statements | 53-22-36/37/39-45-36/37-26-16-36-20 |
RIDADR | 2811 |
WGK Germany | 3 |
RTECS | KG2975000 |
F | 8-10 |
HazardClass | 6.1 |
PackingGroup | III |
HS Code | 29372390 |
Hazardous Substances Data | 50-28-2(Hazardous Substances Data) |
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Company Profile Introduction
Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives.
The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.?
Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.?
The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high.
Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.
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- Since: 2019-10-11
- Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
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