2-Propynylurea 2-丙炔基尿素
CAS 5221-62-5 MFCD00052817
化学结构图
SMILES: C#CCNC(N)=O
化学属性
| Mol. Formula | C4H6N2O |
|---|---|
| Mol. Weight | 98.10 |
| Melting Point | 130 °C |
| Boiling Point | 181.6±32.0 °C at 760 mmHg |
别名和识别编码
| Chemical Name | 2-Propynylurea |
|---|---|
| MDL Number | MFCD00052817 |
| CAS Number | 5221-62-5 |
| Chemical Name Translation | 2-丙炔基尿素 |
| Reaxys-RN | 1745111 |
| PubChem Substance ID | 2777182 |
| LabNetwork Molecule ID | LN01364454 |
| InChI | InChI=1S/C4H6N2O/c1-2-3-6-4(5)7/h1H,3H2,(H3,5,6,7) |
| Synonym | 2-Propynylurea {LY} 2-Propynylurea {} {LY} 2-Propynylurea {} {} {LY} 2-Propynylurea {} {} {} {LY} 2-Propynylurea {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-Propynylurea {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-P |
| Canonical SMILES | O=C(N)NCC#C |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
安全信息
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352
- P304+P340
- P305+P351+P338
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
京ICP备2020036287号