(R)-(+)-4-Methyl-4-(trichloromethyl)-2-oxetanone (R)-(+)-4-甲基-4-(三氯甲基)-2-噁丁烷酮
CAS 93239-42-0 MFCD00060124
化学结构图
SMILES: C[C@]1(C(Cl)(Cl)Cl)CC(=O)O1
化学属性
| Mol. Formula | C5H5Cl3O2 |
|---|---|
| Mol. Weight | 203.45 |
| Boiling Point | 120 °C/0.1 mmHg(lit.) |
| Melting Point | 43-44 °C(lit.) |
别名和识别编码
| Chemical Name | (R)-(+)-4-Methyl-4-(trichloromethyl)-2-oxetanone 98% |
|---|---|
| Synonym | (R)-(+)-4-甲基-4-(三氯甲基)-2-噁丁烷酮 (R)-(+)-3-羟基-3-甲基-4,4,4-三氯丁酸 β-内酯 (R)-(+)-3-羟基-3-甲基-4,4,4-三氯丁酸 β-内酯 |
| CAS Number | 93239-42-0 |
| PubChem Substance ID | 24860787 |
| Beilstein Registry Number | 5730854 |
| MDL Number | MFCD00060124 |
| Chemical Name Translation | (R)-(+)-4-甲基-4-(三氯甲基)-2-噁丁烷酮 |
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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现货库存
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分类
- {SNA} Asymmetric Synthesis, Building Blocks, Chemical Synthesis, Chiral Building Blocks, Heterocyclic Building Blocks, Lactones, Organic Building Blocks, Oxetanes
- Asymmetric Synthesis, Building Blocks, Chemical Synthesis, Chiral Building Blocks, Heterocyclic Building Blocks, Lactones, Organic Building Blocks, Oxetanes
相关文献及参考
- FT-IR 2 (1), 1173:C / FT-NMR 1 (1), 1126:B / RegBook 1 (1), 803:H / Structure Index 1 , 125:B:6
安全信息
GHS Symbol
- 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
- 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。
- P305+P351+P338
- 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；
- 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
