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2-Ethynyl-benzonitrile
Dangerous GoodsCAS number：40888-26-4 molecular formula：C9H5N
overview
Specs
| Chinese alias | - | ||
| English alias | 2-ethynyl-benzonitrile, AldrichCPR | Benzonitrile, 2-ethynyl- | SY065474 | PS-3986 | 2-Cyanophenylacetylene | F21305 | DTXSID70455664 | LZSDQLUEGYXDCW-UHFFFAOYSA-N | MFCD08703475 | SCHEMBL1803188 | EN300-1829887 | 2-ethynylbenzonitrile | 2-ETHYNYL-BENZONI | ||
| CAS number | 40888-26-4 | molecular formula | C9H5N |
| molecular weight | 127.1 g/mol | Exact mass | ≥98% |
| PSA | 23.800 Ų | logp | 2.100 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
Signal word：
Warning
Hazard Statement：
H302: 吞食有害
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
Production methods and uses
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upstream information
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downstream information
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MSDS
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