5α-Cholestane
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5α-Cholestane 속성
- 녹는점
- 78-80 °C
- 끓는 점
- 250 °C (1 mmHg)
- 밀도
- 0.9090
- 굴절률
- 1.4887
- 저장 조건
- room temp
- 물리적 상태
- 결정성 분말
- 색상
- 하얀색
- Merck
- 13,2219
- BRN
- 2051806
- LogP
- 11.945 (est)
- CAS 데이터베이스
- 481-21-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-38-40-48/20/22-67-36/38-20-63 | ||
| 안전지침서 | 24/25-36/37-26 | ||
| 유엔번호(UN No.) | UN 1888 6.1/PG 3 | ||
| WGK 독일 | 3 | ||
| HS 번호 | 29021990 |
| 그림문자(GHS): |
 
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| 신호 어: | Danger | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 유해·위험 문구: |
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| 예방조치문구: |
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5α-Cholestane C화학적 특성, 용도, 생산
개요
5α-Cholestane is a sterol that has been found in dust samples from urban and rural paved and agricultural and public unpaved roads. It has been used as an internal standard for the quantification of phytosterols by HPLC-MS/MS and fecal sterols by GC-FID and GC-MS.화학적 성질
WHITE CRYSTALLINE POWDER용도
5α-Cholestane was used as standard in cholesterol analysis by GC and HPLC.정의
ChEBI: The 5alpha-stereoisomer of cholestane.Purification Methods
Crystallise 5-cholestane from Et2O/EtOH or EtOAc. [Ruzicka et al. Helv Chim Acta 16 327 1933, Beilstein 5 III 1132, 5 IV 1227.]5α-Cholestane 준비 용품 및 원자재
원자재
준비 용품
5α-Cholestane 공급 업체
글로벌( 106)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Aktin Chemicals, Inc. | 028-85159085 |
info@aktinchem.com | CHINA | 1025 | 58 |
| Finetech Industry Limited | +86-27-87465837 +8618971612321 |
info@finetechnology-ind.com | China | 9702 | 58 |
| Alfa Chemistry | +1-5166625404 |
Info@alfa-chemistry.com | United States | 21317 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9116 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354 |
support@targetmol.com | United States | 19973 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 |
product@acmec-e.com | China | 33349 | 58 |
5α-Cholestane 관련 검색:
디기토닌 클로로포름
Epibrassinolide
CHOLESTANE-3β,5α,6β-TRIOL
5-ALPHA-CHOLESTANE-B-HOMO-7-OXA-24-BETA-METHYL-2-ALPHA, 3-ALPHA, 22-ALPHA, 23-ALPHA-TETROL-6-ONE
Hecogenin
3BETA-HYDROXY-5ALPHA-CHOLESTANE,5ALPHA-CHOLESTANE-3BETA-OL
5α-Cholestane
5alpha-Cholestane-3-one,3-KETO-5ALPHA-CHOLESTANE
HECOGENIN ACETATE
Tigogenin
TOMATINE
TOMATIDINE
5-Hydroxy-5α-cholestane-3,6-dione
5ALPHA-CHOLESTANE-3,7-DIONE
i-Cholestane
6β-Methoxy-3α,5-cyclo-5α-cholestane,5-cyclo-5-alpha-cholestane,6-beta-methoxy-3-alp
TIGOGENIN ACETATE