Ethoxalyl chloride

Modify Date: 2025-08-20 17:08:17

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	Signal Word	Danger

Name	Ethyl oxalyl chloride
Synonym	More Synonyms

Ethoxalyl chloride MSDS(Chinese)

Symbol	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

Precursor 9
CAS#:95-92-1 Diethyloxalate CAS#:1906-57-6 Ethyl potassium... CAS#:79-37-8 Oxalyl chloride CAS#:64-17-5 Ethanol
CAS#:617-37-8 Ethoxy(oxo)acet... CAS#:91467-21-9 2,4-Oxazolidine... CAS#:6957-89-7 Acetic acid,2,2... CAS#:109-92-2 Ethoxyethene
CAS#:10026-13-8 Phosphorus pent...
DownStream 10
CAS#:111686-63-6 ethyl 1-oxoisoc... CAS#:109735-80-0 ethyl 1H-perimi... CAS#:33656-65-4 ETHYL 2-(1-NAPH... CAS#:73790-09-7 ETHYL 2-(2-NAPH...
CAS#:40140-16-7 ethyl 4-methoxy... CAS#:66644-69-7 ETHYL 2-METHOXY... CAS#:383363-34-6 ETHYL 4-BROMO-2... CAS#:40019-21-4 Ethyl 3-methyl-...
CAS#:34906-84-8 ETHYL 4-ISO-PRO... CAS#:32137-76-1 Ethyl 1,3-benzo...

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%

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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Names