1-Chloro-2-Ethynylbenzene 98.0%(GC)
98.0%(GC)
Synonym: 2-Chlorophenylacetylene
Linear Formula:
C8H5Cl
Molecular Weight: 136.58g/mol
CAS Number: 873-31-4
Properties
| Vapour pressure | 0.7±0.4 mmHg at 25℃ |
| Assay Purity | >98%(GC) |
| Refractive index | n20/D 1.5710 (lit.) |
| B pt. | 82 ℃/12 mmHg (lit.) |
| Density | 1.125 g/mL at 25 ℃ (lit.) |
Safety Information
| Hazard Statement(s) | H315-H319-H227 |
| Precautionary Statement | P501-P210-P264-P280-P302 + P352 -P370 + P378-P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313-P403 + P235 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2903999090 |
| Flash point | 70℃ |
| Storage Temp. | 0-10℃ |
| Storage Class | 6.1 |
| Packaging | Glass Bottle |
| UN Number | 3439 |
Description
Recommended products
3-Cyanophenol 98.0%(GC)
Application
1-Chloro-2-ethynylbenzene may be used in the synthesis of 4-(2-chlorophenylethynyl)-3-methyl-5-phenylisoxazole.
Purpose
For R&D use onlynot for drug household or other uses.
General Description
1-Chloro-2-ethynylbenzene is a chlorinated benzene derivative.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |