ChemicalBook--->CAS DataBase List--->1173-13-3

1173-13-3

1173-13-3 Structure

1173-13-3 Structure
IdentificationBack Directory
[Name]

(3beta,6Z)-9,10-secocholesta-5(10),6,8-trien-3-ol
[CAS]

1173-13-3
[Synonyms]

Previtamin D3
Precalciferol
Precalciferol3
Einecs 214-634-2
Precholecalciferol
Previtamin D3 (>
PrevitaMin D3 (>80%)
Previtamin D3 (>80per cent)
Precalciferol (PrevitaMin D3)
9,10-Secocholesta-5(10),6,8-trien-3β-ol
Cholecalciferol Impurity 13 (Previtamin D3 )
(6Z)-9,10-Secocholesta-5(10),6,8-trien-3β-ol
(3β,6Z)-9,10-Secocholesta-5(10),6,8-trien-3-ol
(3beta,6Z)-9,10-secocholesta-5(10),6,8-trien-3-ol
9,10-Secocholesta-5-(10),6,8-trien-3-ol, -(3,.beta.,6Z) previtamin d(3 9,10-Secocholesta-5-(10),6,8-trien-3-ol,-(3,.beta.,6Z)
(S)-4-methyl-3-((Z)-2-((1R,3aR,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)-2,3,3a,6,7,7a-hexahydro-1H-inden-4-yl)vinyl)cyclohex-3-enol
(1S)-3-[(Z)-2-[(1R,3aR,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-1,2,3,3a,6,7-hexahydroinden-4-yl]ethenyl]-4-methyl-cyclohex-3-en-1-ol
(1S)-3-[(1Z)-2-[(1R,3aR,7aR)-1-[(1R)-1,5-DiMethylhexyl]-2,3,3a,6,7,7a-hexahydro-7a-Methyl-1H-inden-4-yl]ethenyl]-4-Methyl-3-Cyclohexen-1-ol
3-Cyclohexen-1-ol, 3-[(1Z)-2-[(1R,3aR,7aR)-1-[(1R)-1,5-dimethylhexyl]-2,3,3a,6,7,7a-hexahydro-7a-methyl-1H-inden-4-yl]ethenyl]-4-methyl-, (1S)-
[EINECS(EC#)]

214-634-2
[Molecular Formula]

C27H44O
[MDL Number]

MFCD32701930
[MOL File]

1173-13-3.mol
[Molecular Weight]

384.64
Chemical PropertiesBack Directory
[Boiling point ]

496.0±24.0 °C(Predicted)
[density ]

1.017±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C, protect from light, stored under nitrogen
[solubility ]

DMSO: 10 mM
[form ]

An oil
[pka]

14.84±0.60(Predicted)
[Stability:]

Light Sensitive, Temperature Sensitive
Safety DataBack Directory
[HS Code ]

29362900
Hazard InformationBack Directory
[Chemical Properties]

Pale Yellow Oil
[Uses]

Vitamin D3 (V676045) isomer. Vitamin D3 mediates intestinal calcium absorbtion, bone calcium metabolism and many other processes. During exposure to sunlight 7-dehydrocholesterol in converted to pre-vitamin D3, which undergoes a rapid transformation within the plasma membrane to vitamin D3.
[Definition]

ChEBI: Previtamin D3 is a hydroxy seco-steroid which is an intermediate in the production of vitamin D3 in human skin. It has a role as a human metabolite. It is a secondary alcohol, a member of D3 vitamins, a hydroxy seco-steroid and a seco-cholestane.
1173-13-3 suppliers list
Company Name: TopScience Biochemical
Tel: 00852-68527855
Website: www.chemicalbook.com/ShowSupplierProductsList892930/0.htm
Company Name: Shaanxi Didu New Materials Co. Ltd
Tel: +86-89586680 +86-13289823923 , +86-13289823923
Website: https://www.dideu.com/en/
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522 , +8615391658522
Website: https://www.standardpharm.org.cn/
Company Name: Guangzhou Tosun Pharmaceutical Limited
Tel: +8618922120635 , +8618922120635
Website: toref-standards.com
Company Name: Heyuan broad spectrum Biotechnology Co., Ltd  Gold
Tel: 0762-3393039 18023108599
Website: http://www.gpbiotech.cn/
Company Name: Chemsky(shanghai)International Co.,Ltd.  
Tel: 021-50135380
Website: www.shchemsky.com
Company Name: BOC Sciences  
Tel: 1-631-485-4226; 16314854226
Website: https://www.bocsci.com
Company Name: S.Z. PhyStandard Bio-Tech. Co., Ltd.  
Tel: 0755-4000505016 13380397412
Website: www.phystandard.com.cn
Company Name: Beijing Comparison Pharmaceutical Technology Co., Ltd  
Tel: 010-52878169 15701683040
Website: http://www.bjcomparison.com
Company Name: ChemStrong Scientific Co.,Ltd  
Tel: 0755-0755-66853366 13670046396
Website: www.chem-strong.com
Company Name: BOC Sciences  
Tel: 16314854226
Website: www.bocsci.com
Company Name: Shijiazhuang yaoBo Pharmaceutical Co., Ltd.  
Tel: 15633056635
Website: www.yaoboyiyao.com/
Company Name: Hubei Yangxin Medical Technology Co., Ltd.  
Tel: 15374522761
Website: www.standardpharm.com
Company Name: Shenzhen SUNGENING Bio-Medical Co., Ltd.  
Tel: 0755-28967200 13631290199
Website: http://www.sungening.com
Company Name: Shanghai Hongye Biotechnology Co. Ltd  
Tel: 400-9205774
Website: www.glpbio.cn
Company Name: Shenzhen Polymeri Biochemical Technology Co., Ltd.  
Tel: +86-400-002-6226 13028896684
Website: https://www.rrkchem.com
Company Name: Shenzhen Botel Biotechnology Co. Ltd.  
Tel: 0755-22202135 13316968096
Website: www.szbotaier.com/
Company Name: TOSUN PHARM  
Tel: 020-61855200 13326451905
Website: www.toref.cn/
Tags:1173-13-3 Related Product Information