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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
cholest-5-en-3-ol

Inventory

EC number:
200-353-2
EC name:
Cholesterol
CAS number:
57-88-5
CAS number:
57-88-5
Synonyms
Names:
(3β)-Cholest-5-en-3-ol
3β-Hydroxycholest-5-ene
Cholest-5-en-3-ol (3.beta.)-
Cholest-5-en-3-ol (3ß)-
Cholest-5-en-3β-ol
Cholesterin
Cholesteryl alcohol
Identifier:
IUPAC name
(3β)-cholest-5-en-3-ol
Identifier:
IUPAC name
cholest-5-en-3-ol
Identifier:
other: InChl
1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1
Identifier:
other: previous CAS name
Cholesterol (8CI)
Identifier:
other: SMILES notation
OC(CCC(C1=CCC2C(C(C(C3)C(CCCC(C)C)C)(CC4)C)C3)(C24)C)C1
cholest-5-en-3-ol

Molecular and structural information

Molecular formula:
C27H46O
Molecular weight:
386.654
SMILES notation:
CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C
InChl:
InChI=1/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3
Structural formula:
Chemical structure

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