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(-)-3β-Acetoxy-5-etienic acid_Molecular_structure_CAS_51424-66-9)
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(-)-3β-Acetoxy-5-etienic acid

Catalog No. 00805 Name Sigma Aldrich
CAS Number 51424-66-9 Website http://www.sigmaaldrich.com
M. F. C22H32O4 Telephone 1-800-521-8956
M. W. 360.48708 Fax
Purity ≥95.0% (HPLC) Email
Storage Chembase ID: 156815

SYNONYMS

Title
(-)-3β-乙酰氧基-5-本胆烯酸
IUPAC name
(1S,2R,5S,10S,11S,14S,15S)-5-(acetyloxy)-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadec-7-ene-14-carboxylic acid
IUPAC Traditional name
(1S,2R,5S,10S,11S,14S,15S)-5-(acetyloxy)-2,15-dimethyltetracyclo[8.7.0.02,7.011,15]heptadec-7-ene-14-carboxylic acid
Synonyms
3β-Acetoxy-5-etiocholenic acid

DATABASE IDS

MDL Number MFCD00042682
EC Number 257-197-3
PubChem SID 24845078
Beilstein Number 2707059
CAS Number 51424-66-9

PROPERTIES

Empirical Formula (Hill Notation) C22H32O4
Grade purum
Purity ≥95.0% (HPLC)
Melting Point 237-241 °C
Optical Rotation [α]20/D -18.5±1°, c = 1% in acetone
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class 3

DETAILS

Description (English)
Other Notes
Steroidal acid used for the resolution of alcohols1
Description (简体中文)
Other Notes
甾酸,用于分解醇类化合物1

REFERENCES