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Substance
ID:315514
Structure
Similarity
Functional Group
Text
ID:8593
Chlorodifluoroacetic anhydride
Sigma Aldrich
ID: 252069
Names and Identifiers
IUPAC name
2-chloro-2,2-difluoroacetyl 2-chloro-2,2-difluoroacetate
IUPAC Traditional name
2-chloro-2,2-difluoroacetyl 2-chloro-2,2-difluoroacetate
Synonyms
氯二氟乙酸酐
Chlorodifluoroacetic anhydride
Registration numbers
MDL Number
MFCD00000774
CAS Number
2834-23-3
EC Number
220-603-4
PubChem SID
24855179
Properties
Product Information
Linear Formula
(ClCF2CO)2O
Purity
98%
Physical Property
Density
1.395 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.347(lit.)
Boiling Point
96-97 °C(lit.)
Safety Information
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RID/ADR
UN 3265 8/PG 2
GHS Signal Word
Danger
UN Number
3265
German water hazard class
3
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
GHS Hazard statements
H301
-
H312
-
H314
MSDS Link
Download link
Hazard Class
8
European Hazard Symbols
Corrosive (C)
Safety Statements
26
-
36/37/39
-
45
Packing Group
2
Risk Statements
21/22
-
34
GHS Precautionary statements
P280
-
P301+
P310
-
P305+P351+P338
-
P310
Molecule Details
Packaging
25 g in glass bottle
Molecular Spectra
No Data Available
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References
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