2,2,2-Trichloro-1-phenylethyl acetate
2,2,2-Trichloro-1-phenylethyl acetate Basic information
- Product Name:
- 2,2,2-Trichloro-1-phenylethyl acetate
- Synonyms:
-
- -(Trichloromethyl)benzylacetate
- ROSE CRYSTALS
- ROSALIN
- TRICHLOROMETHYL PHENYL CARBINYL ACETATE
- ALPHA-(TRICHLOROMETHYL)BENZYL ACETATE
- rose acetate
- Acetic acid, alpha-(trichloromethyl)benzyl ester
- aceticacid,alpha-(trichloromethyl)benzylester
- CAS:
- 90-17-5
- MF:
- C10H9Cl3O2
- MW:
- 267.53
- EINECS:
- 201-972-0
- Product Categories:
-
- Alphabetical Listings
- Essential OilsFlavors and Fragrances
- Organics
- Flavors and Fragrances
- Q-Z
- Mol File:
- 90-17-5.mol
2,2,2-Trichloro-1-phenylethyl acetate Chemical Properties
- Melting point:
- 86-89 °C(lit.)
- Boiling point:
- 282°C(lit.)
- Density
- 1.3807 (estimate)
- vapor pressure
- 0.13Pa at 25℃
- solubility
- 28.72g/L in organic solvents at 20 ℃
- form
- powder to crystal
- pka
- 0.003[at 20 ℃]
- color
- White to Almost white
- Odor
- at 10.00 % in dipropylene glycol. heavy deep rose floral powdery balsamic soapy
- Odor Type
- floral
- Water Solubility
- 16.56mg/L at 25℃
- Stability:
- Stable. Incompatible with strong oxidizing agents.
- LogP
- 3.535 at 25℃
- CAS DataBase Reference
- 90-17-5(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenemethanol, «alpha»-(trichloromethyl)-, acetate(90-17-5)
- EPA Substance Registry System
- Benzenemethanol, .alpha.-(trichloromethyl)-, acetate (90-17-5)
MSDS
- Language:English Provider:SigmaAldrich
2,2,2-Trichloro-1-phenylethyl acetate Usage And Synthesis
Chemical Properties
white powder
Chemical Properties
2,2,2-Trichloro-1-phenylethyl acetate forms white crystals (mp 88 °C) and has a weak, very
natural, lasting rose odor.
The ester is prepared from ??-trichloromethylbenzyl alcohol, for example,
by reaction with acetic anhydride. The alcohol can be prepared by one of the
following methods:
1) Addition of trichloroacetaldehyde (chloral) to benzene in the presence of aluminum
chloride.
2) Reaction of benzaldehyde with chloroform in the presence of potassium
hydroxide.
??-Trichloromethylbenzyl acetate is a stable rose fragrancewith excellent fixative
properties. It is preferentially used in soaps, powders, and bath salts.
Occurrence
Has apparently not been reported to occur in nature.
Uses
Perfumes, fixative for essential oils and perfumes.
Preparation
By the reaction of benzene and chloral, in the presence of a catalyst, followed by acetylation.
Definition
ChEBI: Alpha-Trichloromethylbenzyl acetate is a carboxylic ester. It is functionally related to a benzyl alcohol.
Flammability and Explosibility
Non flammable
Trade name
Rosalin (Yinghai)
Safety Profile
Mildly toxic by ingestion. A skinirritant. When heated to decomposition it emits toxicfumes of Clí.
Solubility in organics
Insoluble in water, somewhat soluble in alcohol, soluble in most perfume oils. The volubility in cold alcohol is sufficient for perfume composition purposes, but not to have a concentrated solution of the material on hand.
2,2,2-Trichloro-1-phenylethyl acetate Preparation Products And Raw materials
Raw materials
2,2,2-Trichloro-1-phenylethyl acetateSupplier
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
- Tel
- 400-1166-196 18981987031
- cdhxsj@163.com
- Tel
- 400 638 7771
- sales@heowns.com
- Tel
- 0571-82693216
- info@yuhaochemical.com
- Tel
- 021-33690831-8001 13552411790
- postmaster@tyjchem.cn
2,2,2-Trichloro-1-phenylethyl acetate(90-17-5)Related Product Information
- Butyl acetate
- Methyl 2,2-dimethylphenylacetate
- Ethyl acetate
- Benzoyl peroxide
- Benzyl acetate
- Methyl 4-methylbenzoate
- Trichloroacetic acid
- Benzyl benzoate
- Benzyl chloromethyl ether
- Benzyl chloride
- Cellulose acetate
- Ammonium acetate
- 4-Methylphenylacetic acid
- Methyl 4-(bromomethyl)benzoate
- 2-Methylphenylacetic acid
- SODIUM TRICHLOROACETATE
- Isopropyl acetate
- Vinyl acetate