3-Chlorophenylacetylene
3-Chlorophenylacetylene
CAS: 766-83-6
Molecular Formula: C8H5Cl
3-Chlorophenylacetylene - Names and Identifiers
| Name | 3-Chlorophenylacetylene |
| Synonyms | SALOR-INT L308676-1EA 3-CHLOROPHENYLACETYLENE m-Chlorophenylacetylene 1-Chlor-3-ethinylbenzol 3-Chlorophenylacetylene 3'-Chlorophenylacetylene 3-CHLORO-1-ETHYNYLBENZENE (3-Chlorophenyl)acetylene 3'-CHLOROPHENYL ACETYLENE 1-Chloro-3-ethynylbenzene 1-CHLORO-3-ETHYNYL-BENZENE Benzene, 1-chloro-3-ethynyl- |
| CAS | 766-83-6 |
| EINECS | 628-258-5 |
| InChI | InChI=1/C8H5Cl/c1-2-7-4-3-5-8(9)6-7/h1,3-6H |
| InChIKey | GRBJPHPMYOUMJV-UHFFFAOYSA-N |
3-Chlorophenylacetylene - Physico-chemical Properties
| Molecular Formula | C8H5Cl |
| Molar Mass | 136.58 |
| Density | 1.109g/mLat 25°C(lit.) |
| Boling Point | 178-179°C(lit.) |
| Flash Point | 145°F |
| Vapor Presure | 0.719mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to yellow |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.5640(lit.) |
| MDL | MFCD03839984 |
3-Chlorophenylacetylene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 38 - Irritating to the skin |
| Safety Description | 36 - Wear suitable protective clothing. |
| UN IDs | NA 1993 / PGIII |
| WGK Germany | 3 |
| HS Code | 29033990 |
3-Chlorophenylacetylene - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| Application | 3-chlorophenylacetylene is an aryl-terminal alkyne. Aryl terminal alkyne is an important intermediate in organic synthesis. Polyaryl alkyne, polyaryl dialkyne and aryl alkyne conjugated macromolecules obtained by aryl terminal alkyne not only have important applications in drugs, pesticides, etc, and in new organic functional materials and molecular electronic devices, such as organic light-emitting diodes, liquid crystal materials, nonlinear optical materials, gas separation membranes, molecular wires, molecular switches, molecular computer and other fields have a wide range of applications. |
Last Update：2024-04-09 02:00:11
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View History
3-Chlorophenylacetylene
KETANSERIN HYDROGEN TARTRATE
2-[[4-[1-(甲基-11C)-4-(4-吡啶基)-1H-吡唑-3-基]苯氧基]甲基]喹啉
西格列汀酮酰胺杂质
4-(bromomethyl)pyridine hydrobromide
3-AMINO-2-CHLORO-ISONICOTINIC ACID METHYL ESTER
5-(羟甲基)四氢呋喃-2-基]甲醇
α-DAMASCONE
甲基-二十四聚乙二醇-羧酸
2-[4-(CHLOROACETYL)PIPERAZIN-1-YL]-N,N-DIMETHYLACETAMIDE HYDROCHLORIDE
KETANSERIN HYDROGEN TARTRATE
2-[[4-[1-(甲基-11C)-4-(4-吡啶基)-1H-吡唑-3-基]苯氧基]甲基]喹啉
西格列汀酮酰胺杂质
4-(bromomethyl)pyridine hydrobromide
3-AMINO-2-CHLORO-ISONICOTINIC ACID METHYL ESTER
5-(羟甲基)四氢呋喃-2-基]甲醇
α-DAMASCONE
甲基-二十四聚乙二醇-羧酸
2-[4-(CHLOROACETYL)PIPERAZIN-1-YL]-N,N-DIMETHYLACETAMIDE HYDROCHLORIDE