成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

ChemicalBook--->CAS DataBase List--->1778-02-5

1778-02-5

1778-02-5 Structure

1778-02-5 Structure
IdentificationMore
[Name]

Pregnenolone acetate
[CAS]

1778-02-5
[Synonyms]

17-ACETYL-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL ACETATE
20-OXOPREGN-5-EN-3B-YL ACETATE
3 BETA,21-DIHYDROXY-5-PREGNEN-20-ONE-3-ACETATE
3BETA-ACETOXY-5-PREGNEN-20-ONE
3-BETA-HYDROXY-5-PREGNEN-20-ONE 3-ACETATE
5-PREGNEN-3BETA-OL-20-ONE 3-ACETATE
5-PREGNEN-3BETA-OL-20-ONE ACETATE
ACETIC ACID (3S,8S,9S,10R,13S,14S,17S)-17-ACETYL-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL ESTER
ACETOXYPREGNENOLONE
PREGNENOLONE ACETATE
20-Oxopregn-5-en-3beta-yl acetate
20-Oxopregn-5-en-3-yl acetate
5-Allopregnene-3beta-ol-20-one acetate
5-Pregnenolone acetate
Artivis
Enescorb
Pregenolone acetate
Pregn-5-en-20-one, 3-(acetyloxy)-, (3beta)-
Pregn-5-en-20-one, 3beta-hydroxy-, acetate
Pregnenolone-3-acetate
[EINECS(EC#)]

217-212-6
[Molecular Formula]

C23H34O3
[MDL Number]

MFCD00003627
[Molecular Weight]

358.51
[MOL File]

1778-02-5.mol
Chemical PropertiesBack Directory
[Appearance]

white to light yellow crystalline powder
[Melting point ]

149-152 °C(lit.)
[alpha ]

22 º (c=2, C2H5OH 23 ºC)
[Boiling point ]

430.93°C (rough estimate)
[density ]

1.0816 (rough estimate)
[refractive index ]

1.4700 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

White
[optical activity]

[α]20/D +19°, c = 1 in ethanol
[Merck ]

7733
[BRN ]

2062850
[InChIKey]

CRRKVZVYZQXICQ-RJJCNJEVSA-N
[CAS DataBase Reference]

1778-02-5(CAS DataBase Reference)
[NIST Chemistry Reference]

3Beta-acetoxypregn-5-en-20-one(1778-02-5)
Safety DataBack Directory
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HS Code ]

29153900
Raw materials And Preparation ProductsBack Directory
[Raw materials]

16-Dehydropregnenolone acetate
[Preparation Products]

Methyl 3-oxo-4-androstene-17beta-carboxylate-->3-hydroxy-5,7-pregnadien-20-one
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

5-Pregnen-3beta-ol-20-one acetate(1778-02-5).msds
Hazard InformationBack Directory
[Chemical Properties]

white to light yellow crystalline powder
[Uses]

Pregnenolone (P712200) derivative, a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens
[Definition]

Pregnenolone acetate is a steroid ester. It is a pregnenolone derivative, a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens.
[Preparation]

Pregnenolone acetate can be prepared by catalytic hydrogenation (16-position double bond) of 16-Dehydropregnenolone acetate.
Spectrum DetailBack Directory
[Spectrum Detail]

Pregnenolone acetate(1778-02-5)MS
Pregnenolone acetate(1778-02-5)1HNMR
Pregnenolone acetate(1778-02-5)13CNMR
Pregnenolone acetate(1778-02-5)IR1
Pregnenolone acetate(1778-02-5)IR2
Pregnenolone acetate(1778-02-5)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

1778-02-5(sigmaaldrich)
[TCI AMERICA]

Pregnenolone Acetate,>99.0%(GC)(1778-02-5)
1778-02-5 suppliers list
Company Name: Hebei Bonster Technology Co.,Limited
Tel: +8613315996897 , +8613315996897
Website: http://m.is0513.com/manufacturer/hebei-bonster-technology-290/
Company Name: Hebei Kangcang new material Technology Co., LTD
Tel: +8615713292910 , +8615713292910
Website: www.kangcang.com.cn
Company Name: Hebei Mojin Biotechnology Co., Ltd
Tel: +86 13288715578 +8613288715578 , +8613288715578
Website: www.mojinchemical.com
Company Name: Wuhan Fortuna Chemical Co., Ltd
Tel: +86-027-59207850
Website: www.fortunachem.com/
Company Name: Wuhan Haorong Biotechnology Co.,ltd
Tel: +86-18565342920; +8618565342920 , +8618565342920
Website:
Company Name: Nantong Guangyuan Chemicl Co,Ltd
Tel: +undefined17712220823 , +undefined17712220823
Website: m.is0513.com/manufacturer/nantong-guangyuan-pharmaceutical-technology-25216/
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: https://www.dakenchem.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008657128800458; +8615858145714 , +8615858145714
Website: http://www.fandachem.com
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418679 +8618949832763 , +8618949832763
Website: www.tnjchem.com
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Website: m.is0513.com/ShowSupplierProductsList30845/0.htm
Company Name: career henan chemical co
Tel: +86-0371-86658258 +8613203830695 , +8613203830695
Website: www.coreychem.com/
Company Name: Jinan Chenghui-Shuangda Chemical Co.,Ltd
Tel: +86-531-58897082
Website: m.is0513.com/ShowSupplierProductsList30933/0.htm
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Hebei Weibang Biotechnology Co., Ltd
Tel: +8615531157085 , +8615531157085
Website: www.weibangbio.com/
Company Name: Cangzhou Wanyou New Material Technology Co.,Ltd
Tel: 18631714998
Website: m.is0513.com/ShowSupplierProductsList1382651/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-6139-8061 +86-86-13650506873 , +86-86-13650506873
Website: http://www.chemdad.com/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Tags:1778-02-5 Related Product Information
974-23-2 145-13-1 6131-90-4 127-08-2 7493-74-5 102-76-1 64-19-7 123-86-4 2590-41-2 79-20-9 127-09-3 7695-91-2 141-78-6 147245-92-9 108-05-4 140-11-4 108-22-5 623-17-6