(S)-(-)-2-Isocyanato-3-Methylbutyric Acid Methyl Ester (S)-(-)-2-异氰酰基-3-甲基丁酸甲酯
CAS 30293-86-8 MFCD00191531
化学结构图
SMILES: CC(C)[C@H](N=C=O)C(=O)OC
化学属性
| Mol. Formula | C7H11NO3 |
|---|---|
| Mol. Weight | 157.17 |
| Refractive index | 1.4250 to 1.4290 |
| Boiling Point | 76°C/9mmHg(lit.) |
| Density | 1.053 g/mL at 25 °C(lit.) |
| Flash Point | 78°C(lit.) |
别名和识别编码
| Chemical Name | (S)-(-)-2-Isocyanato-3-Methylbutyric Acid Methyl Ester |
|---|---|
| CAS Number | 30293-86-8 |
| Alfabeta Name | METHYLOXOMETHYLENEVALINATE N()- |
| MDL Number | MFCD00191531 |
| PubChem Substance ID | 87571816 |
| Reaxys-RN | 2249502 |
| Synonym | 甲基(S)-(-)-2-异氰基-3-甲基丁酯 |
| Chemical Name Translation | (S)-(-)-2-异氰酰基-3-甲基丁酸甲酯 |
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分类
- Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Isocyanates, Organic Building Blocks
- {SNA} Asymmetric Synthesis, Chemical Synthesis, Chiral Building Blocks, Isocyanates, Organic Building Blocks
相关文献及参考
- 1. Norwick, J.S. et al. J. Am. Chem. Soc. 117 , 89, (1995)
- 2. Gante, J. et al. J. Org. Chem. 59 , 6487, (1994)
- FT-IR 2 (1), 1479:C / Structure Index 1 , 160:A:2
安全信息
GHS Symbol
- H227 Combustible liquid 可燃液体
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H319 Causes serious eye irritation 严重刺激眼睛
- 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
- 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。
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P332+P313
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P301+P312+P330
- P302+P350
- P337+P313
- P403+P233
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P302+P352+P332+P313+P362+P364
- 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 Wear suitable protective clothing 穿戴适当的防护服；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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
