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5-Phenyl-1-pentyne

5-Phenyl-1-pentyne structure

CAS No:
1823-14-9
Formula:
C11H12
Chemical Name:
5-Phenyl-1-pentyne
Synonyms:
Benzene,4-pentyn-1-yl-;1-Pentyne,5-phenyl-;Benzene,4-pentynyl-;4-Pentyn-1-ylbenzene;5-Phenyl-1-pentyne;1-Phenyl-4-pentyne;NSC 102794;4-Pentynylbenzene

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5-Phenyl-1-pentyne Basic Attributes

Molecular Weight：

144.21300

Exact Mass：

144.21

EC Number：

217-352-8

UNII：

B4QV76Z86Q

NSC Number：

102794

DSSTox ID：

DTXSID50171279

HScode：

2902909090

Characteristics

PSA：

0 Å²

XLogP3：

2.64250

Appearance：

liquid

Density：

0.95 g/cm3

Melting Point：

103-106 °C @ Solvent: Chloroform, Hexane

Boiling Point：

94 °C @ Press: 50 Torr

Flash Point：

85ºC

Refractive Index：

1.5165

Vapor Pressure：

6.17E-05mmHg at 25°C

Safety Information

hazard class code：

R36/37/38

safety instructions：

S24/25

GHS Classification：

|Warning|H319 (90.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]|P264, P273, P280, P305+P351+P338, P337+P313, P391, 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.

Drug Information

MeSH Entry Terms：

5-phenyl-1-pentyne

Computed Properties

Molecular Weight:144.21
XLogP3:3.8
Rotatable Bond Count:3
Exact Mass:144.093900383
Monoisotopic Mass:144.093900383
Heavy Atom Count:11
Complexity:131
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Hot Searches: pyrophosphate formula; tert butanol; dimethyl mercury; calcium bicarbonate formula; amytal sodium; aluminum phosphate formula

Guide of 5-Phenyl-1-pentyne

Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties

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