ChemicalBook--->CAS DataBase List--->143-25-9

143-25-9

143-25-9 Structure

143-25-9 Structure
IdentificationBack Directory
[Name]

TRANS-11-OCTADECENOIC ACID
[CAS]

143-25-9
[Synonyms]

VACCENIC ACID
VaccenicAcid,~85%
TRANS-11-OLEIC ACID
TRANS-VACCENIC ACID
11-OCTADECENOIC ACID
VACCENIC ACID (TRANS)
(11Z)-Octadecenoicacid
11-TRANS-OCTADECENOIC ACID
TRANS-11-OCTADECENOIC ACID
11-OCTADECENOIC ACID (TRANS)
DELTA 11 TRANS OCTADECENOIC ACID
[Molecular Formula]

C18H34O2
[MDL Number]

MFCD00002734
[MOL File]

143-25-9.mol
[Molecular Weight]

282.46
Chemical PropertiesBack Directory
[Melting point ]

38.4 °C
[Boiling point ]

155-156 °C(Press: 0.0002 Torr)
[density ]

0.899±0.06 g/cm3(Predicted)
[storage temp. ]

−20°C
[pka]

4.78±0.10(Predicted)
[LogP]

7.700 (est)
[CAS DataBase Reference]

143-25-9
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

1
Hazard InformationBack Directory
[Definition]

ChEBI: Vaccenic acid is an octadecenoic acid having a double bond at position 11; and which can occur in cis- or trans- configurations. It is an octadecenoic acid and a straight-chain fatty acid. It is a conjugate acid of a vaccenate(1-).
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