Home Categories Chemical Reagents Pent-1-yn-1-ylbenzene
BD9745255

Pent-1-yn-1-ylbenzene , 95% , 4250-81-1

CAS NO.:4250-81-1

Empirical Formula: C11H12

Molecular Weight: 144.21

MDL number: MFCD00039959

EINECS: 224-211-4

Pack Size Price Stock Quantity
1g RMB163.20 In Stock
5g RMB575.20 In Stock
25g RMB1960.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Boiling point: 213-215 °C
Density  0.903
refractive index  1.54-1.542
Flash point: 83 °C
Water Solubility  Not miscible or difficult to mix in water.
BRN  1853156

Description and Uses

It finds it application in the highly regioselective synthesis of polysubstituted naphthalene derivatives through gallium trichloride catalyzed alkyne-aldehyde coupling.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227-H315-H319
Precautionary statements  P280g-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26-36/37/39

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