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pentyl 2,2,2-trichloroacetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

33972-81-5

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33972-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33972-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,9,7 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 33972-81:
(7*3)+(6*3)+(5*9)+(4*7)+(3*2)+(2*8)+(1*1)=135
135 % 10 = 5
So 33972-81-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H11Cl3O2/c1-2-3-4-5-12-6(11)7(8,9)10/h2-5H2,1H3

33972-81-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name pentyl 2,2,2-trichloroacetate

1.2 Other means of identification

Product number -
Other names Acetic acid, trichloro-, pentyl ester

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:33972-81-5 SDS

33972-81-5Downstream Products

33972-81-5Relevant academic research and scientific papers

Carboxylic acids supported on silica: A smooth acylating agent for alcohols

Da Graca Nascimento, Maria,Zanotto, Sandra Patricia,Scremin, Marivania,Rezende, Marcos Caroli

, p. 2715 - 2721 (2007/10/03)

An alternative procedure for the esterification of alcohols by short-chain carboxylic acids supported on silica is presented.

IR SPECTRA, METHYLENE CHAIN VIBRATIONS AND ROTATIONAL ISOMERISM OF n-ALKYL TRICHLOROACETATES

Mido, Yoshiyuki,Komatsu, Nobuhiro,Morcillo, Jesus,Garcia, M. Victoria

, p. 49 - 62 (2007/10/02)

IR spectra of ten n-alkyl trichloroacetates CCl3COO(CH2)nCH3 (R'-TCA) in the crystalline state (R'-TCAs with n=4, 5 in the glassy state) have been studied.End-group (CCl3COO-) vibrations have been assigned by referring to the previous results for methyl and ethyl analogs and four methylene band progressions have been analyzed.Interaction between methylene and end-group vibrations is discussed.It is suggested that in the crystalline state the nP-TCA (n=2) molecule takes a gauche conformation only in O-CH2-CH2CH3 group and the other R'-TCA molecules adopt the all-trans extended form relative to skeletal rotational axes.

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