99% purity Estrogenic powder β-Estradiol 50-28-2 hot sales online
| Price | USD1.00 |
| Packge | 10g |
- Min. Order:10g
- Supply Ability:500kgs
- Time:2021-01-14
Product Details
- Product Nameβ-Estradiol
- CAS No.50-28-2
- EINECS No.200-023-8
- MFC18H24O2
- MW272.39
- InChIKeyVOXZDWNPVJITMN-RBWZDWSONA-N
- AppearancepowderWhite to off-white
- storage temp. room temp
- Melting point 178-179 °C(lit.)
- Water Solubility Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils.
- Boiling point 355.44°C (rough estimate)
- density 1.0708 (rough estimate)
Product name: β-Estradiol
Product alias: Calbiochem; Ethinyl estradiol EP ImpurityD; Ethinyl Estradiol EP ImpurityD; (+) - 3 in 2 beta estradiol; (17 b) -,3,5 estra - 1 (10) - triene - 3 diol in 2; (beta) of 17 -,3,5 estra - 1 (10) - triene - 3 diol in 2; .alpha.-Oestradiol; .beta.-Oestradiol
CAS number: 50-28-2
Molecular formula: C18H24O2
Molecular weight: 272.38
EINECS no. : 200-023-8
Density: 1.17 g/cm3
Melting point: 173 ℃
Boiling point: 445.9°C at 760 mmHg
Flash: 209.6 ° C
Vapor pressure: 9.82E-09mmHg at 25°C
Appearance: white or milky white odorless crystalline powder; Odourless.
Solubility: dissolved in dioxane and acetone, slightly dissolved in ethanol, insoluble in water.
Company Profile Introduction
WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD is a very professional supplier of chemical raw materials, to provide you with chemical products.Our company provides chemical products, control the quality of products, and also provides good after-sales service.The company culture is people-oriented, serving the society.The company has more than 50 employees, more than 10 R & D personnel and 5 quality management personnel. It is a very formal and professional company.The company's main products are pharmaceutical raw materials, chemical raw materials, chemical intermediates, food additives, plant extracts.Our main products are chloramphenicol, streptomycin sulfate, kanamycin monosulfate, gentamicin sulfate,Geldanamycin, metronidazole, chlorpheniramine, yohimbine hydrochloride, T3, T3 sodium,test seriese,Benzyl benzoate series,Drostano series,and so on
Recommended supplier
-
VIP1年
- Allmpus Laboratories Pvt Ltd
- Ethinylestradiol EP Impurity D/17b-Estradiol 98.17
- Inquiry
- 2024-09-14
-
VIP1年
- Symbiotec Pharma Lab Pvt Ltd
- Estradiol 50-28-2 98%
- Inquiry
- 2024-03-13
-
VIP1年
- Alfa Omega Pharma
- 50-28-2 98%
- Inquiry
- 2024-02-17
-
VIP1年
- Ralington Pharma
- 50-28-2 Estradiol 98%
- Inquiry
- 2024-02-05
-
VIP1年
- Shakti Life Science
- Estradiol 50-28-2 98%
- Inquiry
- 2024-01-19
-
VIP1年
- La Chandra Pharmalab Pvt. Ltd.
- Estradiol 98%
- Inquiry
- 2024-01-09
-
VIP1年
- Asg Biochem Pvt. Ltd
- 50-28-2 98%
- Inquiry
- 2024-01-08
-
VIP1年
- KARPSCHEM LABORATORIES PVT. LTD.
- 50-28-2 Estradiol (8R,9S,13S,14S,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17 -decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 96%
- Inquiry
- 2023-12-23
-
VIP1年
- Allmpus Laboratories Pvt Ltd
- ESTRADIOL BENZOATE EP IMPURITY A 97.32
- Inquiry
- 2024-09-14
- Since:2013-04-05
- Address: CIRCLE BULIDING,WUCHANG,WUHAN,CHINA