Decanoic Acid
Decanoic acid can be prepared from oxidation of primary alcohol decanol, by using chromium trioxide (CrO3) oxidant under acidic conditions.
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Product Description
Decanoic acid Basic information
Product Name: | Decanoic acid |
Synonyms: | Capric acid , AR,99%;acidedecanoique;Caprinsαure;Caprynic acid;caprynicacid;Decansαure;Decatoicacid;Decoic acid |
CAS: | 334-48-5 |
MF: | C10H20O2 |
MW: | 172.26 |
EINECS: | 206-376-4 |
Mol File: | 334-48-5.mol |
Decanoic acid Chemical Properties
Melting point | 27-32 °C(lit.) |
Boiling point | 268-270 °C(lit.) |
density | 0.893 g/mL at 25 °C(lit.) |
vapor pressure | 15 mm Hg ( 160 °C) |
FEMA | 2364 | DECANOIC ACID |
refractive index | 1.4169 |
Fp | >230 °F |
storage temp. | Store below +30°C. |
pka | 4.79±0.10(Predicted) |
form | Crystalline Solid |
color | White |
PH | 4 (0.2g/l, H2O, 20℃) |
Water Solubility | 0.15 g/L (20 º C) |
Merck | 14,1758 |
JECFA Number | 105 |
BRN | 1754556 |
Stability: | Stable. Incompatible with bases, reducing agents, oxidizing agents. |
CAS DataBase Reference | 334-48-5(CAS DataBase Reference) |
NIST Chemistry Reference | Decanoic acid(334-48-5) |
EPA Substance Registry System | Decanoic acid (334-48-5) |
Decanoic acid Safety Information
Hazard Codes | Xi |
Risk Statements | 36/37/38-36/38 |
Safety Statements | 26-36-37/39 |
WGK Germany | 1 |
RTECS | HD9100000 |
Hazard Note | Irritant |
TSCA | Yes |
HS Code | 29159080 |
Hazardous Substances Data | 334-48-5(Hazardous Substances Data) |
Toxicity | LD50 i.v. in mice: 129 ±5.4 mg/kg (Or, Wretlind) |
Decanoic acid Usage And Synthesis
Description | Decanoic acid (capric acid) is a saturated fatty acid with a 10-carbon backbone. It occurs naturally in coconut oils, palm kernel oil, and the milk of cow/goat. |
Chemical Properties | white crystals with an unpleasant odour |
Decanoic acid Preparation Products And Raw materials
Raw materials | Lauric acid-->Coconut oil-->Litsea cubeba oil-->LAUREL OIL FROM LAURUS NOBILIS-->COCONUT OIL FATTY ACIDS |
Preparation Products | TETRAKIS(DECYL)AMMONIUM BROMIDE-->Decanal-->Misoprostol-->Decylamine-->2-Nitroacetophenone-->SEBACIC ACID DI-N-OCTYL ESTER-->2-Undecanone-->Diisooctyl sebacate-->MONOCAPRYLIN-->Ethyl caprate-->Emollient for chewing gums-->Decanoyl/octanoyl-glycerides-->5-Decanolide |