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4-氰基苯异氰酸酯
4-Cyanophenyl isocyanate
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 |
| 3313280 | 2 G | 1450 | |||
| 3313280 | 10 G | 5460 |
产品别名
40465-45-0
4-氰基苯异氰酸酯
4-Cyanophenyl isocyanate
结构式
基本信息
| Linear Formula【线性分子式】 | NCC6H4NCO |
| Molecular weight | 144.13 |
| EC number【EC 号】 | 254-934-0 |
| MDL number | MFCD00037038 |
| PubChem Substance ID【PubChem化学物质编号】 | 24872859 |
| NACRES | NA.22 |
| General description【一般描述】 | 4-Cyanophenyl isocyanate, also known as 4-isocyanatobenzonitrile, is an aryl isocyanate. It alters the surface of silk sericin in lithium chloride/dimethyl sulfoxide solvent by forming urethane linkages. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 101-104 ℃ (lit.) |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=C=Nc1ccc(cc1)C#N |
| InChI | 1S/C8H4N2O/c9-5-7-1-3-8(4-2-7)10-6-11/h1-4H |
| InChI key | TVSXDZNUTPLDKY-UHFFFAOYSA-N |
| packaging【包装】 | 2, 10 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07,GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 + H312 + H332 - H315 - H317 - H319 - H334 - H335 |
| Precautionary Statements | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| 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 |
