Propargyl 2-bromoisobutyrate

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Names

[ CAS No. ]:
40630-86-2

[ Name ]:
Propargyl 2-bromoisobutyrate

[Synonym ]:
Propanoic acid,2-bromo-2-methyl-,2-propynyl ester
2-propynyl 2-bromo-2-methylpropanoate
prop-2-ynyl 2-bromoisobutyrate
2-bromoisobutyryl propargyl ester
Propargyl 2-bromoisobutyrate
propargyl 2-bromoisobutyrate

Chemical & Physical Properties

[ Density]:
1.33 g/cm3at 25°C (lit.)

[ Boiling Point ]:
188-194°C(lit.)

[ Molecular Formula ]:
C7H9BrO2

[ Molecular Weight ]:
205.04900

[ Flash Point ]:
89 °C

[ Exact Mass ]:
203.97900

[ PSA ]:
26.30000

[ LogP ]:
1.33630

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335

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

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38-51

[ RIDADR ]:
NA 1993 / PGIII

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-bromo-2-methylpropanoyl bromide
  • Propargyl alcohol
  • 2-Bromo-2-methylpropionic acid

DownStream

  • 2,2-dimethylpenta-3,4-dienoic acid

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%