基本信息
| 线性分子式 | C6H4(NCO)2 |
| 分子量 | 160.13 |
| EC 号 | 204-637-7 |
| MDL编号 | MFCD00002018 |
| PubChem化学物质编号 | 24858659 |
| NACRES | NA.23 |
产品性质
| 质量水平 | 100 |
| 测定 | 95% |
| bp | 121 ℃/25 mmHg (lit.) |
| mp | 49-51 ℃ (lit.) |
| 储存温度 | 2-8℃ |
| SMILES string | O=C=Nc1cccc(c1)N=C=O |
| InChI | 1S/C8H4N2O2/c11-5-9-7-2-1-3-8(4-7)10-6-12/h1-4H |
| InChI key | VGHSXKTVMPXHNG-UHFFFAOYSA-N |
安全信息
| 象形图 | ![]() ![]() |
| 警示用语: | Danger |
| 危险声明 | H302 + H312 + H332 - H315 - H317 - H319 - H334 - H335 |
| 预防措施声明 | P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P305 + P351 + P338 |
| 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 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 235.4 °F - closed cup |
| 闪点(C) | 113 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |

Sigma-Aldrich
