DICHLOROACETIC ANHYDRIDE

DICHLOROACETIC ANHYDRIDE
  • CAS No.:4124-30-5
Other grades of this product :
DICHLOROACETIC ANHYDRIDE Basic information
Product Name:DICHLOROACETIC ANHYDRIDE
Synonyms:Acetic acid, dichloro-, anhydride;Aceticacid,dichloro-,anhydride;Anhydrid kyseliny dichloroctove;anhydridkyselinydichloroctove;Dichloroacetetic anhydride;Dichloroacetic acid anhydride;dichloro-aceticacianhydride;dichloro-aceticacid-anhydride
CAS:4124-30-5
MF:C4H2Cl4O3
MW:239.87
EINECS:223-924-8
Product Categories:Carbonyl Compounds;Carboxylic Acid Anhydrides;Organic Building Blocks
Mol File:4124-30-5.mol
DICHLOROACETIC ANHYDRIDE Chemical Properties
Melting point ~30 °C
Boiling point 214-216 °C (lit.)
density 1.574 g/mL at 25 °C (lit.)
refractive index n20/D 1.483(lit.)
Fp >230 °F
storage temp. Store below +30°C.
form Liquid After Melting
color Clear colorless
Sensitive Moisture Sensitive
BRN 512173
CAS DataBase Reference4124-30-5
EPA Substance Registry SystemAcetic acid, dichloro-, anhydride (4124-30-5)
Safety Information
Hazard Codes C
Risk Statements 20/21/22-34
Safety Statements 26-27-28-36/37/39-45
RIDADR UN 2923 8/PG 3
WGK Germany 3
RTECS AG6300000
21
Hazard Note Corrosive/Moisture Sensitive
HazardClass 8
PackingGroup II
HS Code 29154000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
DICHLOROACETIC ANHYDRIDE Usage And Synthesis
Chemical Propertiesclear colorless liquid after melting
UsesDichloroacetic anhydride was employed as an acylating agent for acylation of 10-Deacetylbaccatin III using Pseudomonas cepacia. It was also used in the preparation of cellulose dichloroacetates.
General DescriptionDichloroacetic anhydride is an acylating agent and was evaluated for inducing autoimmune responses.
DICHLOROACETIC ANHYDRIDE Preparation Products And Raw materials
Preparation ProductsTrifluoroacetic anhydride

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