Substance
ID:354271
Names and Identifiers
IUPAC name
2,2-dichloroacetyl 2,2-dichloroacetate
IUPAC Traditional name
2,2-dichloroacetyl 2,2-dichloroacetate
Synonyms
Dichloroacetic anhydride二氯乙酸酐
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Physical Property
Flash Point
110 °C
230 °F
Density
1.574 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.483(lit.)
n20/D 1.483
Boiling Point
214-216 °C(lit.)
Melting Point
~30 °C
Safety Information
Safety Statements
26-27-28-36/37/39-45
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
MSDS Link
UN Number
2923
Packing Group
3
European Hazard Symbols
Corrosive (C)Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements
P280-P305+P351+P338-P310
German water hazard class
3
GHS Signal Word
Danger
Hazard Class
8
RTECS
AG6300000
GHS Hazard statements
H311-H314-H332
RID/ADR
UN 2923 8/PG 3
Risk Statements
20/21/22-34
Product Information
Grade
technical
Linear Formula
(Cl2CHCO)2O
Purity
≥94% (T)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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