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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Reference substances

Reference substances

Currently viewing:
IUPAC name:
12-hydroxyoctadecanoic acid

Inventory

EC number:
203-366-1
EC name:
12-hydroxystearic acid
CAS number:
106-14-9
CAS number:
106-14-9
Synonyms
Names:
Octadecanoic acid, 12-hydroxy-
Identifier:
CAS number
36377-33-0
Identifier:
CAS number
78642-86-1
Identifier:
CAS number
8039-23-4
Identifier:
CAS number
860114-96-1
Identifier:
EC number
203-366-1
Identifier:
EC number
253-004-1
Identifier:
IUPAC name
12-hydroxystearic acid
Identifier:
common name
12-HSA
Identifier:
common name
12-Hydroxyoctadecanoic acid
Identifier:
common name
12-Hydroxystearic acid
Identifier:
common name
DL-12-Hydroxyoctadecanoic acid
Identifier:
common name
DL-12-Hydroxystearic acid
Identifier:
other: InChl
1S/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
Identifier:
other: Molecular formula
C18 H36 O3
Identifier:
other: SMILES notation
CCCCCCC(CCCCCCCCCCC(=O)O)O
Identifier:
other: SMILES notation
CCCCCCC(O)CCCCCCCCCCC(=O)O
Identifier:
other: SMILES notation
CCCCCCC(O)CCCCCCCCCCC(=O)O
Identifier:
other: SMILES notation
CCCCCCC(O)CCCCCCCCCCC(O)=O
Identifier:
other: InChl
InChI=1/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
Identifier:
other: InChl
InChI=1S/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
Identifier:
other: InChl
InChI=1S/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
12-hydroxyoctadecanoic acid

Molecular and structural information

Molecular formula:
C18H36O3
Molecular weight:
ca. 300.5
SMILES notation:
OC(CCCCCC)CCCCCCCCCCC(O)=O
InChl:
InChI=1/C18H36O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)
Structural formula:
Chemical structure

Related substances

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Identifier:
CAS number
Identity:
5762-36-7
Identifier:
CAS number
Identity:
18417-00-0