Cyanoacetylurea 氰乙酰脲
CAS 1448-98-2 MFCD00007947
化学结构图
SMILES: N#CCC(=O)NC(N)=O
化学属性
| Mol. Formula | C4H5N3O2 |
|---|---|
| Mol. Weight | 127 |
| Melting Point | ca 215° dec. |
| TSCA | Yes |
| Density | 1.342 |
别名和识别编码
| Chemical Name | Cyanoacetylurea |
|---|---|
| MDL Number | MFCD00007947 |
| CAS Number | 1448-98-2 |
| EC Number | 215-906-3 |
| Beilstein Registry Number | 3,66 |
| Synonym | N-(Cyanoacetyl)urea 氰基乙酰基脲 n-(aminocarbonyl)-2-cyano-acetamid N-(2-氰乙酰基)脲 氰乙酰脲 N-(Aminocarbonyl)cyanoacetamide 2-Cyanoacetylurea CYANOACETYLUREA Urea, (cyanoacetyl)- 3-[(Aminocarbonyl)amino]-3-oxopropanenitrile 氰乙酰尿 N-Carbamoyl-2-cyanoacetamide 氰基乙酰脲 N-(2-CYANOACETYL)UREA 1-(2-Cyanoacetyl)urea Acetamide, N-(aminocarbonyl)-2-cyano- N-carbamoyl-2-cyanoacetamide |
| Reaxys-RN | 1705616 |
| PubChem Substance ID | 74055 |
| Chemical Name Translation | 氰乙酰脲 |
| InChI | InChI=1S/C4H5N3O2/c5-2-1-3(8)7-4(6)9/h1H2,(H3,6,7,8,9) |
| LabNetwork Molecule ID | LN01368163 |
| InChIKey | QJGRPCPCQQPZLZ-UHFFFAOYSA-N |
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相关文献及参考
- Beilstein:3,66
安全信息
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- S20 When using do not eat or drink 使用时，不得进食，饮水；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
- R25 Toxic if swallowed 吞咽有毒
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- H301 Toxic if swallowed 吞食有毒
- 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。
- P301+P310+P330
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P332+P313
- P302+P352+P332+P313+P362+P364
- P405 Store locked up. 上锁保管。
- P305+P351+P338+P337+P313
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
GHS Symbol
其他信息
- 下游产品:咖啡因
- 氰乙酰脲价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 C1101 氰乙酰脲 Cyanoacetylurea 25G 234元 2014/06/02 C1101 氰乙酰脲 Cyanoacetylurea 250G 1390元 2010/05/25 B20995 氰乙酰脲, 97% Cyanoacetylurea, 97% 250g 1170元
- 用途一:用作医药中间体
- TCI Shanghai:氰基乙酰基脲 Cyanoacetylurea,>;98.0%(T)(1448-98-2)
- MOL 文件:1448-98-2.mol
- Alfa Aesar:氰乙酰脲,97% Cyanoacetylurea, 97%(1448-98-2)
- 图谱信息:氰乙酰脲(1448-98-2)红外图谱(IR2) 氰乙酰脲(1448-98-2)核磁图( 13 CNMR) 氰乙酰脲(1448-98-2)质谱(MS) 氰乙酰脲(1448-98-2)核磁图( 1 HNMR) 氰乙酰脲(1448-98-2)红外图谱(IR1)
- 用途二:咖啡因、SDM等医药中间体。
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