 Home > Encyclopedia > 1-Pentyn-1-ylbenzene

1-Pentyn-1-ylbenzene

1-Pentyn-1-ylbenzene structure

CAS No:
4250-81-1
Formula:
C11H12
Chemical Name:
1-Pentyn-1-ylbenzene
Synonyms:
Benzene,1-pentyn-1-yl-;1-Pentyne,1-phenyl-;Benzene,1-pentynyl-;1-Pentyn-1-ylbenzene;1-Phenyl-1-pentyne;1-Phenyl-2-propylacetylene;Phenylpropylacetylene;1-Pentynylbenzene;Pent-1-yn-1-ylbenzene
Categories:
Chemical Reagents > Organic Reagents

Request for Quotation

Description

clear colorless to yellow liquid

1-Pentyn-1-ylbenzene Basic Attributes

Molecular Weight：

144.21

Exact Mass：

144.21

BRN：

1853156

EC Number：

224-211-4

DSSTox ID：

DTXSID20195285

HScode：

2902909090

Characteristics

PSA：

XLogP3：

4.18

Density：

0.9138 g/cm³ @ Temp: 9 °C

Boiling Point：

198-200 °C

Flash Point：

83 °C

Refractive Index：

1.528

Water Solubility：

Not miscible or difficult to mix in water.

Safety Information

hazard class code：

36/37/38

safety instructions：

37/39-26-36/37/39

Marks：

Precautionary statement(s)：

P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:144.21
XLogP3:3.7
Rotatable Bond Count:2
Exact Mass:144.093900383
Monoisotopic Mass:144.093900383
Heavy Atom Count:11
Complexity:149
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes