CAS 373-49-9|Palmitoleic acid

Introduction:Basic information about CAS 373-49-9|Palmitoleic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NamePalmitoleic acid
CAS Number373-49-9Molecular Weight254.408
Density0.9±0.1 g/cm3Boiling Point363.6±0.0 °C at 760 mmHg
Molecular FormulaC16H30O2Melting Point0.5 °C
MSDSChineseUSAFlash Point239.2±14.4 °C
Symbol
GHS07
Signal WordWarning

Names

Namepalmitoleic acid
SynonymMore Synonyms

Palmitoleic acid BiologicalActivity

Description(Z)-Hexadec-9-enoic acid, a composition of fatty acid, is implicated in the prevention of death from cerebrovascular disorders in SHRSP rats.
Related CatalogResearch Areas >>Neurological DiseaseNatural Products >>Others
Target

Human Endogenous Metabolite

In Vitro(Z)-Hexadec-9-enoic acid is a kind of fatty acid in human milk[1]. Among SHRSP given various fatty acids, a diet containing 1% (Z)-Hexadec-9-enoic acid (palmitoleic acid (POA)) significantly improves the survival rate, with concomitant reduction in the incidence of stroke in spite of their excess NaCl intake through 1% NaCl water for drinking[2].
References

[1]. Ogunleye A, et al. Fatty acid composition of breast milk from Nigerian and Japanese women. J Nutr Sci Vitaminol (Tokyo). 1991 Aug;37(4):435-42.

[2]. Yamori Y, et al. Dietary prevention of stroke and its mechanisms in stroke-prone spontaneously hypertensive rats--preventive effect of dietary fibre and palmitoleic acid. J Hypertens Suppl. 1986 Oct;4(3):S449-52.

Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point363.6±0.0 °C at 760 mmHg
Melting Point0.5 °C
Molecular FormulaC16H30O2
Molecular Weight254.408
Flash Point239.2±14.4 °C
Exact Mass254.224579
PSA37.30000
LogP6.64
Vapour Pressure0.0±1.7 mmHg at 25°C
Index of Refraction1.466
InChIKeySECPZKHBENQXJG-FPLPWBNLSA-N
SMILESCCCCCCC=CCCCCCCCC(=O)O
Storage condition−20°C

Safety Information

Symbol
GHS07
Signal WordWarning
Hazard StatementsH315-H319-H335
Precautionary StatementsP280-P305 + P351 + P338-P337 + P313
Personal Protective EquipmentEyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard CodesXi: Irritant;
Risk PhrasesR36/37/38
Safety PhrasesS37/39-S26-S36
RIDADRNA 1993 / PGIII
HS Code2916190090

Customs

HS Code2916190090
Summary2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

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Synonyms

9Z-hexadecenoic acid
hexadecenoic acid
Oleopalmitic acid
(9Z)-Hexadec-9-enoic acid
9-cis-Hexadecenoic acid
PALM ACID
PALMITOLEINSAEURE
(Z)-9-Hexadecenoic acid
(9Z)-9-Hexadecenoic acid
(9Z)-Hexadecenoic acid
cis-9-Hexadecenoic Acid
EINECS 206-765-9
cis-Palmitoleic acid
9-Hexadecenoic acid, (9Z)-
Palmitoleic acid
9-Hexadecenoic acid
Zoomaric acid
(Z)-Palmitoleic acid
MFCD00004437
9-Hexadecenoic acid, (Z)-
Zoomeric acid
16:1n-7
UNII-209B6YPZ4I
(Z)-Hexadec-9-enoic acid
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