Methyl 4,4-dimethyl-2-pentynoate

Suppliers

Names

[ CAS No. ]:
20607-85-6

[ Name ]:
Methyl 4,4-dimethyl-2-pentynoate

[Synonym ]:
methyl 4,4-dimethyl-2-pentynoate
2-Pentynoic acid,4,4-dimethyl,methyl ester
4,4-Dimethyl-pent-2-insaeure-methylester
methyl 4,4-dimethyl-2-butynoate
4,4-dimethyl-2-pentyoate
4,4-dimethyl-pent-2-ynoic acid methyl ester
Carbomethoxy-t-butyl-acetylene

Chemical & Physical Properties

[ Density]:
0.95g/cm3

[ Boiling Point ]:
191.2ºC at 760 mmHg

[ Molecular Formula ]:
C₈H₁₂O₂

[ Molecular Weight ]:
140.18000

[ Flash Point ]:
62.4ºC

[ Exact Mass ]:
140.08400

[ PSA ]:
26.30000

[ LogP ]:
1.20890

[ Vapour Pressure ]:
0.521mmHg at 25°C

[ Index of Refraction ]:
1.44

Safety Information

[ HS Code ]:
2916190090

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%

Related Compounds

Methyl 4,4-Dimethyl-2-oxopyrrolidine-3-carboxylate
methyl 4,4-dimethyl-2-oxocyclohexane-1-carboxylate
Methyl 4,4-dimethyl-2-oxocyclopentanecarboxylate
methyl 4,4-dimethyl-2-oxopentanoate
ethyl 4,4-dimethyl-2-pentynoate
2-(α-hydroxyphenyl)methyl-4,4-dimethyl-2-buten-4-olide