8,8-Dimethoxy-2,6-dimethyloctan-2-ol supplier

Name
8,8-Dimethoxy-2,6-dimethyloctan-2-ol
EINECS 205-510-9
CAS No. 141-92-4
Article Data4
CAS DataBase
Density 0.918g/cm³
Solubility
Melting Point
Formula C12H26 O3
Boiling Point 278.5°Cat760mmHg
Molecular Weight 218.337
Flash Point 122.2°C
Transport Information
Appearance
Safety A severe skin irritant. When heated to decomposition it emits acrid smoke and irritating vapors.
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols
Synonyms Octanal,7-hydroxy-3,7-dimethyl-, dimethyl acetal (6CI,7CI,8CI);1,1-Dimethoxy-3,7-dimethyloctan-7-ol; 7-Hydroxy-3,7-dimethyloctanal, dimethylacetal; 8,8-Dimethoxy-2,6-dimethyl-2-octanol; Hydroxycitronellal dimethylacetal; Laurine dimethyl acetal; NSC 76412
PSA 38.69000
LogP 2.57270

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Chemical Properties

Product Name: Laurine dimethyl acetal (CAS NO.141-92-4)

Molecular Formula: C₁₂H₂₆O₃
Molecular Weight: 218.33g/mol
Mol File: 141-92-4.mol
Einecs: 205-510-9
Appearance: Colorless or slightly yellow transparent oily liquid
Boiling point: 278.5 °C at 760 mmHg
Flash Point: 122.2 °C
Density: 0.928 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.442(lit.)
Surface Tension: 29.8 dyne/cm
Enthalpy of Vaporization: 60.02 kJ/mol
Vapour Pressure: 0.00052 mmHg at 25°C
XLogP3-AA: 2.4
H-Bond Donor: 1
H-Bond Acceptor: 3
Product Categories: Alphabetical Listings; Flavors and Fragrances; G-H

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Uses

Spices. Laurine dimethyl acetal (CAS NO.141-92-4) is mainly used for the preparation of melon, citrus and cherry flavor and so on.

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Production

Containing 1% hydrogen chloride methanol and hydroxy citronellal mixed in room temperature for 3 days, using potassium hydroxide and in the excess of the hydroxy citronellal with 10% of the amino acid barium liquid removed, residue water that is have finished precipitation.

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Toxicity Data With Reference

1.		skn-rbt 100 mg/24H SEV		CTOIDG Cosmetics and Toiletries. 94 (8)(1979),41.
2.		skn-gpg 100 mg/24H MLD		CTOIDG Cosmetics and Toiletries. 94 (8)(1979),41.

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Consensus Reports

Reported in EPA TSCA Inventory.

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Safety Profile

A severe skin irritant. When heated to decomposition it emits acrid smoke and irritating vapors.
Safety Information of Laurine dimethyl acetal (CAS NO.141-92-4):
Hazard Codes: Xi
Risk Statements: 36/37/38
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements: 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing

8,8-Dimethoxy-2,6-dimethyloctan-2-ol Specification

Laurine dimethyl acetal ,its CAS NO. is 141-92-4,the synonyms is Hydrcitronellal dimethyl acetal ; Hydroxycitronellal dimethyl acetal;fema 2585 ; 8,8-Dimethoxy-2,6-dimethyl-octan-2-ol ; 7-Hydroxy-3 7-dimethyl-1-octanal dimethylacetal ; 1,1-Dimethoxy-3 7-dimethyloctan-7-ol ; Octanal, 7-hydroxy-3,7-dimethyl : Dimethyl acetal ; (r,s)-7-Hydroxy-3,7-dimethyl-octanal-dimethylacetal .

Product Name

8,8-Dimethoxy-2,6-dimethyloctan-2-ol