| Identification | More | [Name]
1-CHLORO-2-ETHYNYLBENZENE | [CAS]
873-31-4 | [Synonyms]
1-CHLORO-2-ETHYNYLBENZENE
2'-CHLOROPHENYL ACETYLENE
2-CHLOROPHENYLACETYLENE
Benzene, 1-chloro-2-ethynyl-(7CI, 8CI, 9CI)
2-Chlorophenylacetylene 98% | [EINECS(EC#)]
628-265-3 | [Molecular Formula]
C8H5Cl | [MDL Number]
MFCD00269951 | [Molecular Weight]
136.58 | [MOL File]
873-31-4.mol |
| Chemical Properties | Back Directory | [Appearance]
Colourless Liquid | [Boiling point ]
64-65/15mm | [density ]
1.125 g/mL at 25 °C(lit.) | [refractive index ]
n20/D 1.5710(lit.) | [Fp ]
70 °C | [storage temp. ]
Keep Cold | [solubility ]
Soluble in hexane. | [form ]
Liquid | [color ]
Clear colorless to yellow | [Stability:]
Moisture, Light Sensitive | [CAS DataBase Reference]
873-31-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3 | [Hazard Note ]
Irritant/Keep Cold | [HS Code ]
29036990 |
| Hazard Information | Back Directory | [Chemical Properties]
Colourless Liquid | [Uses]
1-Chloro-2-ethynylbenzene may be used in the synthesis of 4-(2-chlorophenylethynyl)-3-methyl-5-phenylisoxazole. | [Synthesis Reference(s)]
Tetrahedron Letters, 22, p. 2495, 1981 DOI: 10.1016/S0040-4039(01)92942-9 | [General Description]
1-Chloro-2-ethynylbenzene is a chlorinated benzene derivative. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
T&W GROUP
|
| Telephone: |
021-61551611 13296011611 |
| Website: |
www.trustwe.com/ |
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