Cedryl acetate supplier | CasNO.77-54-3

Name
Cedryl acetate
EINECS 201-036-1
CAS No. 77-54-3
Article Data3
CAS DataBase
Density 1.02 g/cm³
Solubility
Melting Point 44-46 °C
Formula C₁₇H₂₈O₂
Boiling Point 291.7 °C at 760 mmHg
Molecular Weight 264.408
Flash Point 137 °C
Transport Information
Appearance colorless to brown thick liquid
Safety
Risk Codes 38
Molecular Structure
Hazard Symbols Xi
Synonyms 1H-3a,7-Methanoazulen-6-ol,octahydro-3,6,8,8-tetramethyl-, acetate, (3R,3aS,6R,7R,8aS)- (9CI);1H-3a,7-Methanoazulen-6-ol, octahydro-3,6,8,8-tetramethyl-, acetate, [3R-(3a,3ab,6a,7b,8aa)]-;8bH-Cedran-8-ol, acetate (8CI);Cedrol, acetate (7CI);8-β-H-Cedran-8-ol acetate;
PSA 26.30000
LogP 4.18060

Cedryl acetate Chemical Properties

Systematic Name: Cedran-8-yl acetate
Synonyms of of 8-β-H-Cedran-8-ol acetate (CAS NO.77-54-3): 1H-3a,7-Methanoazulen-6-ol, octahydro-3,6,8,8-tetramethyl-, acetate ; Acetic acid, cedrol ester ; Cedranyl acetate ; Octahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-6-yl acetate, (3R-(3alpha,3abeta,6alpha,7beta,8aalpha))- ; (3R-(3alpha,3Abeta,6alpha,7beta,8aalpha))-octahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5-yl acetate ; (3R-(3alpha,3Abeta,6alpha,7beta,8aalpha))-octahydro-3,6,8,8-tetramethyl-1H-3a,7-methanoazulen-5-yl acetate ; Cedrol, acetate (7CI)
Molecular Structure :
Molecular Formula: C₁₇H₂₈O₂
Molecular Weight: 264.41
CAS NO: 77-54-3
EINECS : 201-036-1
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 2
Polar Surface Area: 26.3 Å²
Index of Refraction: 1.503
Molar Refractivity: 76.44 cm³
Molar Volume: 258.5 cm³
Index of Refraction: 1.503
Surface Tension: 35.3 dyne/cm
Density: 1.02 g/cm³
Flash Point: 137 °C
Enthalpy of Vaporization: 53.11 kJ/mol
Boiling Point: 291.7 °C at 760 mmHg
Vapour Pressure: 0.00192 mmHg at 25°C
Melting point: 44-46 °C
Storage temp: 2-8°C
Appearance: 8-β-H-Cedran-8-ol acetate (CAS NO.77-54-3) is colorless to brown thick liquid.

Cedryl acetate Uses

GB 2760 - 1996 provides that 8-β-H-Cedran-8-ol acetate (CAS NO.77-54-3) is used for the use of edible spices, and it is also used for the deployment of woody flavor.

Cedryl acetate Production

Cypress alcohol by esterification with acetic acid or acetic anhydride, iwith sulfuric acid as catalyst. Then neutralization, washing, drying, and then by vacuum distillation, 8-β-H-Cedran-8-ol acetate (CAS NO.77-54-3) is derived.

Cedryl acetate Toxicity Data With Reference

1.	skn-rbt 500 mg/24H MOD	FCTXAV Food and Cosmetics Toxicology. 12 (1974),847.
2.	orl-rat LD50:44,750 mg/kg	FCTXAV Food and Cosmetics Toxicology. 2 (1964),327.
3.	skn-rbt LD50:>5 g/kg	FCTXAV Food and Cosmetics Toxicology. 12 (1974),847.

Cedryl acetate Consensus Reports

Reported in EPA TSCA Inventory.

Cedryl acetate Safety Profile

Very low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
WGK Germany: 2
RTECS: FJ1680000
F: 9

Product Name

Cedryl acetate