TRANS-11-OCTADECENOIC ACID

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TRANS-11-OCTADECENOIC ACID

Product Name: TRANS-11-OCTADECENOIC ACID
CAS No.: 693-72-1
Chemical Name: TRANS-11-OCTADECENOIC ACID
Synonyms: VACCENIC ACID;TRANS-VACCENIC ACID;11-OCTADECENOIC ACID;11-TRANS-OCTADECENOIC ACID;C08367;trans-11-Oct;TRANS18:1ACIDS;rans-vaccenicaci;(E)-Vaccenic acid;trans-Vaccenic ac
CBNumber: CB4750132
Molecular Formula: C18H34O2
Formula Weight: 282.46
MOL File: 693-72-1.mol

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TRANS-11-OCTADECENOIC ACID Property

Melting point:: 44℃
Boiling point:: 397.91°C (estimate)
Density: 0.8563
refractive index: 1.4472 (589.3 nm 50℃)
Flash point:: 113 °C
storage temp.: Sealed in dry,Store in freezer, under -20°C
solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
pka: 4.78±0.10(Predicted)
form: Liquid
color: Clear Colourless
Merck: 13,9965
CAS DataBase Reference: 693-72-1(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: V1131
Product name: trans-Vaccenic acid
Purity: ≥99% (capillary GC)
Packaging: 100mg
Price: $192
Updated: 2024/03/01

Sigma-Aldrich

Product number: V1131
Product name: trans-Vaccenic acid
Purity: ≥99% (capillary GC)
Packaging: 1g
Price: $424.8
Updated: 2024/03/01

Cayman Chemical

Product number: 15301
Product name: trans-Vaccenic Acid
Purity: ≥95%
Packaging: 50mg
Price: $81
Updated: 2024/03/01

Cayman Chemical

Product number: 15301
Product name: trans-Vaccenic Acid
Purity: ≥95%
Packaging: 1g
Price: $632
Updated: 2024/03/01

Cayman Chemical

Product number: 15301
Product name: trans-Vaccenic Acid
Purity: ≥95%
Packaging: 100mg
Price: $129
Updated: 2024/03/01

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TRANS-11-OCTADECENOIC ACID Chemical Properties,Usage,Production

Uses

Vaccenic Acid is a fatty acid found in Artemia salina that shows antimicrobial activity against a variety of microorganisms except Escherichia coli, Micrococcus luteus and Salmonella enteritidis.

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-).

Purification Methods

Crystallise the acid from acetone (m 45-45.5o) or aqueous MeOH (m 43.5-43.7o). The methyl ester has b 174-175o/5mm. [B.eseken & Hoagland Rec Trav Chim, Pays Bas 46 632 1927, Ahmad et al. J Am Chem Soc 70 3391 1948, IR: Rao & Daubert J Am Chem Soc 70 1102 1948.]

TRANS-11-OCTADECENOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from TRANS-11-OCTADECENOIC ACID manufacturers

Career Henan Chemical Co

Product: TRANS-11-OCTADECENOIC ACID 693-72-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 85.0-99.8%
Supply Ability: 200kgs
Release date: 2020-01-10

693-72-1, TRANS-11-OCTADECENOIC ACIDRelated Search:

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11-TRANS-OCTADECENOIC ACID

11-OCTADECENOIC ACID (TRANS)

11-OCTADECENOIC ACID

VACCENIC ACID (TRANS)

VACCENIC ACID

TRANS-VACCENIC ACID

TRANS-11-OCTADECENOIC ACID

TRANS-11-OLEIC ACID

(e)-11-octadecenoicaci

11-Octadecenoic acid, (E)-

(E)-octadec-11-enoic acid

trans-11-Octadecenoicacid,mixtureoftrans-11-and

DELTA 11 TRANS OCTADECENOIC ACID

Transvaccenic Acid(C18:1T)

(E)-octadec-10-enoic acid

11-trans-Octadecenoic acid, trans-11-Octadecenoic acid

(E)-11-Octadecenoic acid

(E)-Vaccenic acid

(11E)-Octadecenoic acid

C08367

trans-Vaccenic acid,11-trans-Octadecenoic acid, trans-11-Octadecenoic acid

trans-Vaccenic ac

TRANS-18:1FATTYACIDS

11-TRANSVACCENICACID

TRANS18:1ACIDS

18:1TRANSFATTYACID

TRANS-11-VACCENICACID

(E)-Octadec-11-ensure

trans-11-Oct

11-Octadecenoic acid, (11E)-

Octadec-11-enoic acid

Endogenous Metabolite,Inhibitor,trans-Vaccenic acid,inhibit,trans Vaccenic acid,transVaccenic acid

rans-vaccenicaci

trans-Octadec-11-enoic acid

11-trans-Octadecenoic acid in isooctane

693-72-1

BioChemical

Biochemicals and Reagents

Unsaturated fatty acids and derivatives

Others

Monoenoic fatty acids

Lipids

Fatty Acids

Dihydro-Flavanols