cis-Vaccenic acid
cis-Vaccenic acid
- CAS:
- 506-17-2
- MF:
- C18H34O2
- MW:
- 282.46
Suppliers by country/region
Company Type
Properties
- Melting point:
- 14-15 °C(lit.)
- Boiling point:
- 150 °C0.03 mm Hg(lit.)
- Density
- 0.887 g/mL at 25 °C(lit.)
- refractive index
- n
20/D 1.459(lit.)
- Flash point:
- 230 °C
- storage temp.
- -20°C
- solubility
- Chloroform (Slightly), Ethanol (Soluble), Methanol (Slightly)
- pka
- 4.78±0.10(Predicted)
- form
- oil
- BRN
- 1726565
- Stability:
- Light Sensitive, Volatile
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 3
- F
- 8-10
Use
Vaccenic acid is an omega-7 fatty acid. It is a naturally occurring trans-fatty acid found in the fat of ruminants and in dairy products such as milk, butter, and yogurt. It is also the predominant fatty acid comprising trans fat in human milk. Its IUPAC name is (E)-11-octadecenoic acid, and its lipid shorthand name is 18:1 trans-11. The name was derived from the Latin vacca (cow). Vaccenic acid was discovered in 1928 in animal fats and butter. It is the main trans fatty acid isomer present in milk fat. Mammals convert it into rumenic acid, a conjugated linoleic acid, where it shows anticarcinogenic properties. Its stereoisomer, cis-vaccenic acid, also an omega-7 fatty acid, is found in Sea Buckthorn (Hippophae rhamnoides) oil. Its IUPAC name is (Z)-11-octadecenoic acid, and its lipid shorthand name is 18:1 cis-11.
1 India supplier list of "cis-Vaccenic acid"
- Product Name:cis-Vaccenicacid
- Products Intro:Brand:sigma aldrich | Product Number:V0384 | Purity:≥97%(capillaryGC),oil
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Cis-vaccenic acid 95%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.166882
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Cis-11-Octadecenoicacid
- Products Intro:Brand:synzeal | Product Number:7848191
- Company Type: Trader
- Country/Region: INDIA
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: 85.0-99.8% | Package: 1ASSAYS;1USD
- Company Type: Trader
- Country/Region: CHINA
$1.00/ 1ASSAYS
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: 0.99 | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cis-11-Octadecenoic acid
- Products Intro:Purity: 0.99 | CustNote: https://lipids.alfa-chemistry.com/product/cis-11-octadecenoic-acid-cas-506-17-2-165765.html
- Company Type: Reagent
- Country/Region: UNITED STATES
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: 99.9% | Package: 200kg
- Company Type: Manufacturer
- Country/Region: CHINA
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: 分析标准试剂 | Package: 100mg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: analytical standard | Package: $56.9/100mg;Bulk package | CustNote: analytical standard
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:cis-Vaccenic acid
- Products Intro:Purity: >=97% (capillary GC), oil | Package: $159.9/100mg;$1020.9/1g;Bulk package | CustNote: 97% (capillary GC), oil
- Company Type: Trader
- Country/Region: UNITED STATES