- Rosalin
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- $0.00 / 1kg
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2024-09-12
- CAS:90-17-5
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20tons
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| 2,2,2-Trichloro-1-phenylethyl acetate Basic information |
| 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 | | EPA Substance Registry System | |
WGK Germany | 2 | RTECS | AJ8375000 | HS Code | 2915.39.2000 | Toxicity | LD50 orl-rat: 6800 mg/kg FCTXAV 13,681,75 |
| 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. | Definition | ChEBI: Alpha-Trichloromethylbenzyl acetate is a carboxylic ester. It is functionally related to a benzyl alcohol. | Preparation | By the reaction of benzene and chloral, in the presence of a catalyst, followed by acetylation. | 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. |
| 2,2,2-Trichloro-1-phenylethyl acetate Preparation Products And Raw materials |
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