Ethoxalyl chloride

Modify Date: 2024-01-03 01:05:27

Ethoxalyl chloride Structure
Ethoxalyl chloride structure
Common Name Ethoxalyl chloride
CAS Number 4755-77-5 Molecular Weight 136.534
Density 1.3±0.1 g/cm3 Boiling Point 137.0±9.0 °C at 760 mmHg
Molecular Formula C4H5ClO3 Melting Point 135ºC
MSDS Chinese USA Flash Point 41.7±0.0 °C
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name Ethyl oxalyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 137.0±9.0 °C at 760 mmHg
Melting Point 135ºC
Molecular Formula C4H5ClO3
Molecular Weight 136.534
Flash Point 41.7±0.0 °C
Exact Mass 135.992722
PSA 43.37000
LogP 1.06
Vapour Pressure 7.2±0.3 mmHg at 25°C
Index of Refraction 1.425
Storage condition Flammables area

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H226-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C:Corrosive;
Risk Phrases R10;R34;R37
Safety Phrases S8-S45-S36/37/39-S26-S16
RIDADR 2920
Packaging Group II
Hazard Class 8
HS Code 29171990

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Ethyl oxalyl monochloride
MFCD00000706
Ethyl chloro(oxo)acetate
EINECS 225-285-0
Ethoxy oxalylchloride
ethyl 2-chloro-2-oxoacetate
Ethyl Chlorooxoacetate
Acetic acid, 2-chloro-2-oxo-, ethyl ester
Chloroglyoxylic Acid Ethyl Ester
Ethyl Chloroglyoxylate
Oxalic Acid Monoethyl Ester Chloride
Ethoxalyl chloride
Glyoxylic acid, chloro-, ethyl ester
Ethyl Chloroglyoxalate
Acetic acid, chlorooxo-, ethyl ester
Ethyl Oxalyl Chloride
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