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1-CHLORO-2-ETHYNYLBENZENE

1-CHLORO-2-ETHYNYLBENZENE structure

CAS No:
873-31-4
Formula:
C8H5Cl
Chemical Name:
1-CHLORO-2-ETHYNYLBENZENE
Synonyms:
(2-Chlorophenyl)ethyne;2-CHLOROPHENYLACETYLENE;2'-CHLOROPHENYL ACETYLENE;1-CHLORO-2-ETHYNYLBENZENE;2-Chlorophenylacetylene 98%;Benzene, 1-chloro-2-ethynyl-;1-Chloro-2-ethynylbenzene 98%;Benzene, 1-chloro-2-ethynyl- (7CI, 8CI, 9CI);1-Chloro-2-ethynylbenzene,(2-Chlorophenyl)acetylene
Categories:
Organic Chemistry > Hydrocarbons and Derivatives

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Description

Colourless Liquid

1-CHLORO-2-ETHYNYLBENZENE Basic Attributes

Molecular Weight：

136.58

Exact Mass：

136.007980

EC Number：

1533716-785-6

DSSTox ID：

DTXSID40342931

HScode：

29036990

Characteristics

PSA：

XLogP3：

2.8

Appearance：

Clear colorless to yellow Liquid

Density：

1.1±0.1 g/cm3

Boiling Point：

64-65/15mm

Flash Point：

70 °C

Refractive Index：

1.564

Water Solubility：

soluble in hexane.

Storage Conditions：

Keep Cold

Safety Information

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Hazard note：

Irritant/Keep Cold

Stability/Shelf Life：

Moisture, Light Sensitive

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

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 46 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:136.58
XLogP3:2.8
Rotatable Bond Count:1
Exact Mass:136.0079779
Monoisotopic Mass:136.0079779
Heavy Atom Count:9
Complexity:131
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2-Chlorophenylacetylene

CAS No.: 873-31-4

Content: 99.00%

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Guide of 1-CHLORO-2-ETHYNYLBENZENE

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties
Recommended Suppliers
Latest News
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