Carvacrol Oil CAS# 499-75-2

Carvacrol Oil is colorless to light yellow slightly viscous oil, placed in the air and light, the color becomes darker, with thymol odor. Used to prepare various flavors, as a spice ingredient can be added to food, cosmetics, soap, toothpaste and other products, giving products spicy, cool, herb aroma and other unique aroma. It can be used as a food additive to play the role of seasoning, anti-corrosion and preservation, help to extend the shelf life of food, and enhance the flavor of food

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Carvacrol Oil CAS# 499-75-2

Product Name: Carvacrol
Synonyms: 1-Hydroxy-2-methyl-5-isopropylbenzene;2-Hydroxy-1-methyl-4-(1-methylethyl)benzene;2-hydroxy-4-(2-propyl)toluene;2-hydroxy-p-cymen;2-methyl-5-(1-methylethyl)-pheno;5-ISOPROPYL-O-CRESOL;5-ISOPROPYL-2-METHYLPHENOL;o-Thymol
CAS: 499-75-2
MF: C10H14O
MW: 150.22
EINECS: 207-889-6
Product Categories: Miscellaneous Natural Products;Alcohols and Derivatives;bc0001;499-75-2
Mol File: 499-75-2.mol
Carvacrol Structure
Carvacrol Chemical Properties
Melting point 3-4 °C(lit.)
Boiling point 236-237 °C(lit.)
density 0.976 g/mL at 20 °C(lit.)
vapor pressure 3.09-6.664Pa at 25℃
refractive index n20/D 1.522(lit.)
FEMA 2245 | CARVACROL
Fp 224 °F
storage temp. -20°C
solubility 1.25g/l
pka 10.38±0.10(Predicted)
form Liquid
color Colorless to Light orange to Yellow
Odor Penetrating, dry-medicinal (“-phenolic”) – herbaceous odor with a spicy undertone.
Odor Type spicy
biological source synthetic
Water Solubility Insoluble
JECFA Number 710
Merck 14,1872
BRN 1860514
Stability: Stable. Combustible. Incompatible with strong bases, strong oxidizing agents.
InChIKey RECUKUPTGUEGMW-UHFFFAOYSA-N
LogP 3.33-3.49
CAS DataBase Reference 499-75-2(CAS DataBase Reference)
NIST Chemistry Reference Phenol, 2-methyl-5-(1-methylethyl)-(499-75-2)
EPA Substance Registry System Isopropyl-o-cresol (499-75-2)