Synonyms: mono-Ethyl oxalyl chloride; Ethyl chloroglyoxylate; Monoethyl oxalyl chloride; Oxalic acid monoethyl ester chloride
CAS Number: 4755-77-5
Formula: C4H5ClO3
Formula Weight: 136.53
Linear Formula: ClCOCOOCH2CH3
MDL No.: MFCD00000706
Purity: 0.98
Boiling Point: 135 C(lit.)
Density: 1.222 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.416(lit.)
Beilstein Registry Number: 506725
EC Number: 225-285-0
UNSPSC Code: 12352000
RIDADR: UN 2920 3(8) / PGII
WGK Germany: 3
Flash Point(F): 105.8 F
Flash Point(C): 41 C
R Codes: 10-34-37
S Codes: 26-36/37/39-45
IOD Codes: C
Symbol: GHS02, GHS05
Signal Word: Danger
Hazard Statements: H226-H314
Precautionary statements: P280-P305 + P351 + P338-P310