2-Oxobutyric acid 600-18-0 99%
2-Oxobutyric acid Chemical Properties
Melting point 30-34 °C(lit.)
Boiling point 84 °C20 mm Hg(lit.)
density 1.2000
FEMA 3723 | 2-OXOBUTYRIC ACID
refractive index 1.3972 (estimate)
Fp 179 °F
storage temp. −20°C
solubility H2O: soluble0.1g/mL, clear
pka 2.5(at 25℃)
form liquid
Specific Gravity 1.3972 (20/4℃)
PH 1.1 (100g/l, H2O, 20℃)
JECFA Number 589
BRN 1700514
InChIKey TYEYBOSBBBHJIV-UHFFFAOYSA-N
CAS DataBase Reference 600-18-0(CAS DataBase Reference)
NIST Chemistry Reference Butanoic acid, 2-oxo-(600-18-0)
EPA Substance Registry System 2-Oxobutyric acid (600-18-0)
2-Oxobutyric acid Basic information
Product Name: 2-Oxobutyric acid
Synonyms: PROPIONYLFORMIC ACID;2-Ketobutanoic acid;2-oxo-butanoicaci;alpha-Ketobutric acid;alpha-Oxobutyrate;alpha-Oxo-n-butyric acid;Butanoicacid,2-oxo-;Butyric acid, 2-oxo-
CAS: 600-18-0
MF: C4H6O3
MW: 102.09
EINECS: 209-986-9
Mol File: 600-18-0.mol Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39-36
RIDADR 1759
WGK Germany 3
HazardClass 8
PackingGroup III
HS Code 29183000
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