Ethoxy(oxo)acetic acid

Names

[ CAS No. ]:
617-37-8

[ Name ]:
Ethoxy(oxo)acetic acid

[Synonym ]:
Ethyl hydrogen oxalate
Ethanedioic acid, monoethyl ester
QVVO2
Oxalic acid monoethyl ester
Ethoxy(oxo)acetic acid
2-ethoxy-2-oxoacetic acid

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
204.7±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₆O₄

[ Molecular Weight ]:
118.088

[ Flash Point ]:
89.3±16.1 °C

[ Exact Mass ]:
118.026611

[ PSA ]:
63.60000

[ LogP ]:
-0.08

[ Vapour Pressure ]:
0.1±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.430

[ Storage condition ]:
-20°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H319-H334

[ Precautionary Statements ]:
P261-P305 + P351 + P338-P342 + P311

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%