Product Name

  • Name

    (-)-DIHYDROCARVYL ACETATE

  • EINECS 243-794-6
  • CAS No. 20777-49-5
  • Article Data1
  • CAS DataBase
  • Density 0.942 g/cm3
  • Solubility
  • Melting Point
  • Formula C12H20O2
  • Boiling Point 232.999 °C at 760 mmHg
  • Molecular Weight 196.29
  • Flash Point 90 °C
  • Transport Information
  • Appearance clear colorless liquid
  • Safety 23-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 20777-49-5 ((-)-DIHYDROCARVYL ACETATE)
  • Hazard Symbols
  • Synonyms Cyclohexanol,2-methyl-5-(1-methylethenyl)-, acetate, (1R,2R,5R)-rel- (9CI);Cyclohexanol,2-methyl-5-(1-methylethenyl)-, acetate, (1a,2b,5a)-;p-Menth-8-en-2-ol, acetate(8CI);Dihydrocarveol acetate;Dihydrocarvyl acetate;trans-Dihydrocarvyl acetate;
  • PSA 26.30000
  • LogP 2.93040

Dihydrocarvyl acetate Chemical Properties

Product Name: Dihydrocarvyl acetate (CAS NO.20777-49-5)


Molecular Formula: C12H20O2
Molecular Weight: 196.29g/mol
Mol File: 20777-49-5.mol
Einecs: 244-029-9
Appearance: Clear colorless liquid
Boiling point: 233 °C at 760 mmHg
Flash Point: 90 °C
Density: 0.947 g/mL at 20 °C(lit.)
Refractive index: n20/D 1.459(lit.)
Surface Tension: 29.5 dyne/cm
Enthalpy of Vaporization: 46.97 kJ/mol
Vapour Pressure: 0.0572 mmHg at 25°C
XLogP3-AA: 3.5
H-Bond Donor: 0
H-Bond Acceptor: 2
Product Categories: Chiral Building Blocks; Organic Building Blocks; Protected Alcohols; Alphabetical Listings; C-D; Flavors and Fragrances

Dihydrocarvyl acetate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 21, Pg. 843, 1983.
rat LD50 oral > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 21, Pg. 843, 1983.

Dihydrocarvyl acetate Consensus Reports

Reported in EPA TSCA Inventory.

Dihydrocarvyl acetate Safety Profile

A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
Safety Information of Dihydrocarvyl acetate (CAS NO.20777-49-5): 
Safety Statements: 23-24/25
23:  Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) 
24:  Avoid contact with skin 
25:  Avoid contact with eyes

Dihydrocarvyl acetate Specification

 Dihydrocarvyl acetate ,its CAS NO. is 20777-49-5,the synonyms is (-)-Dihydrocarvylacetate,mixtureofisomers ; 2-Methyl-5-(1-methylethenyl)-,acetate,(1.alpha.,2.beta.,5.alpha.)-Cyclohexanol ; 2-Methyl-5-(1-methylethenyl)-,acetate,(1alpha,2beta,5alpha)-cyclohexano ; 2-Methyl-5-(1-methylethenyl)cyclohexyl acetate ; 2-Methyl-5-(1-methylethenyl)cyclohexylacetate;5-Isopropenyl-2-methylcyclohexyl acetate ; Cyclohexanol, 2-methyl-5-(1-methylethenyl)-, acetate ; Cyclohexanol,2-methyl-5-(1-methylethenyl)-,acetate,(1-alpha,2-beta,5-alpha) .

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