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4,4′-联苯甲腈
4,4′-Biphenyldicarbonitrile
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3301793 | 1 G | 1400 | |||
| 3301793 | 5 G | 3210 |
产品别名
1591-30-6
4,4′-联苯甲腈
4,4′-Biphenyldicarbonitrile
结构式
基本信息
| Linear Formula【线性分子式】 | NCC6H4C6H4CN |
| Molecular weight | 204.23 |
| EC number【EC 号】 | 216-468-6 |
| MDL number | MFCD00013805 |
| PubChem Substance ID【PubChem化学物质编号】 | 24878764 |
| NACRES | NA.22 |
| General description【一般描述】 | 4,4′-Biphenyldicarbonitrile (BPCN), also known as 4,4′-dicyanobiphenyl, is a para-disubstituted biphenyl. It can be prepared from benzidine dihydrochloride.3 BPCN belongs to the monoclinic crystal system and P21 space group. |
| Application【应用】 | 4,4′-Biphenyldicarbonitrile (BPCN, 4,4′-dicyanobiphenyl) may be used in the preparation of:
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产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 236-240 ℃ (lit.) |
| SMILES string | N#Cc1ccc(cc1)-c2ccc(cc2)C#N |
| InChI | 1S/C14H8N2/c15-9-11-1-5-13(6-2-11)14-7-3-12(10-16)4-8-14/h1-8H |
| InChI key | KAXYYLCSSXFXKR-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 + H312 + H332 |
| Precautionary Statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
