2-Chlorophenylacetylene supplier

Name
1-CHLORO-2-ETHYNYLBENZENE
EINECS
CAS No. 873-31-4
Article Data27
CAS DataBase
Density 1.125
Solubility
Melting Point
Formula C8H5 Cl
Boiling Point 64-65/15mm
Molecular Weight 136.581
Flash Point 70 ºC
Transport Information
Appearance Colourless Liquid
Safety Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
Hazard Note Irritant/Keep Cold
Risk Codes R36/37/38
Molecular Structure
Hazard Symbols
Synonyms Benzene,1-chloro-2-ethinyl- (3CI); (2-Chlorophenyl)acetylene; (2-Chlorophenyl)ethyne;(o-Chlorophenyl)acetylene; 1-Chloro-2-ethynylbenzene
PSA 0.00000
LogP 2.32130

2-Chlorophenylacetylene Chemical Properties

Molecular 2-Chlorophenylacetylene (CAS NO.873-31-4):

Empirical Formula: C₈H₅Cl
Molecular Weight: 136.5783
Surface Tension: 40.9 dyne/cm
Density: 1.15 g/cm³
Flash Point: 64.6 °C
Enthalpy of Vaporization: 40.93 kJ/mol
Boiling Point: 190.6 °C at 760 mmHg
Vapour Pressure: 0.744 mmHg at 25°C
Index of Refraction: 1.564
storage temp: Keep Cold
Chemical Properties: Colourless Liquid
Product Categories: Aromatic Halides (substituted);Aromatics Compounds;Aromatics

2-Chlorophenylacetylene Safety Profile

Hazard Codes Irritant Xi
Risk Statements 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
Hazard Note Irritant/Keep Cold

2-Chlorophenylacetylene Specification

2-Chlorophenylacetylene ,with CAS number of 873-31-4,can be called 1-Chloro-2-ethynylbenzene ; benzene, 1-chloro-2-ethynyl- .

Product Name

1-CHLORO-2-ETHYNYLBENZENE

2-Chlorophenylacetylene Chemical Properties

2-Chlorophenylacetylene Safety Profile

2-Chlorophenylacetylene Specification

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Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
Hazard Note	Irritant/Keep Cold