Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cholan-24-oic acid,3,12-dioxo-, (5b)-
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Purity: 98.0%
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2958-05-6

2958-05-6 structure

2958-05-6 structure

Name: Cholan-24-oic acid,3,12-dioxo-, (5b)-
Chemical Name: (4R)-4-[(5R,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,12-dioxo-2,4,5,6,7,8,9,11,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
CAS Number: 2958-05-6
Molecular Formula: C₂₄H₃₆O₄
Molecular Weight: 388.54000
Create Date: 2017-02-19 23:48:43
Modify Date: 2025-08-25 20:21:01

Name	(4R)-4-[(5R,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-3,12-dioxo-2,4,5,6,7,8,9,11,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
Synonyms	3,12-Dioxo-5beta-cholanoic acid 3,12-dioxo-7-deoxycholic acid EINECS 220-982-6 Cholic acid,dehydrodeoxy Dehydrodeoxycholic acid 3,12-dioxo-cholanic acid 3,12-dioxocholanoic acid 3,12-Diketo-5beta-cholanic acid

Density	1.12g/cm3
Boiling Point	544.7ºC at 760mmHg
Molecular Formula	C₂₄H₃₆O₄
Molecular Weight	388.54000
Flash Point	297.3ºC
Exact Mass	388.26100
PSA	71.44000
LogP	4.89430
Vapour Pressure	2.64E-13mmHg at 25°C
Index of Refraction	1.527

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FZ2256000

CHEMICAL NAME :: 5-beta-Cholan-24-oic acid, 3,12-dioxo-

CAS REGISTRY NUMBER :: 2958-05-6

BEILSTEIN REFERENCE NO. :: 3223360

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C24-H36-O4

MOLECULAR WEIGHT :: 388.60

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 250 ug/disc

REFERENCE :: CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1980- Volume(issue)/page/year: 4,1179,1983

Precursor 0
DownStream 3
83-44-3 4560-58-1 5130-29-0

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