tiglic acid

Names

[ Name ]:
tiglic acid

[Synonym ]:
dimethylphenylacetoaldehyde
TIGLIC ACID
2-METHYLBUT-2-ENOICACID
2-BUTENOIC ACID,2-METHYL-
2,3-dimethylacrylic acid
2-METHYLBUT-2-ENOIC ACID
3,4-dimethylacetophenone
3-acetyl-1,2-dimethylbenzene
Dimethyl-4-phenylenediamine
2',3'-dimethyl-acetophenone
2-methyl but-2-enoic acid
2-METHYL-2-BUTENOIC ACID
methylmethacrylic acid

Chemical & Physical Properties

[ Density]:
1.01g/cm3

[ Boiling Point ]:
95-96ºC12 mm Hg(lit.)

[ Melting Point ]:
61-64ºC(lit.)

[ Molecular Formula ]:
C₅H₈O₂

[ Molecular Weight ]:
100.11600

[ Flash Point ]:
96ºC

[ Exact Mass ]:
100.05200

[ PSA ]:
37.30000

[ LogP ]:
1.03720

[ Vapour Pressure ]:
0.152mmHg at 25°C

[ Index of Refraction ]:
1.45

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 3261 8/PG 2

[ HS Code ]:
2916190090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%