1,1-Dioxobenzo[b]Thiophen-2-Ylmethyl Chloroformate 1,1-二氧-苯并噻吩-2-甲基 氯甲酸酯
CAS 135204-19-2 MFCD01090984
化学结构图
SMILES: O=C(Cl)OCC1=CC2C=CC=CC=2S1(=O)=O
化学属性
| Mol. Formula | C10H7ClO4S |
|---|---|
| Mol. Weight | 258.68 |
| Melting Point | 76-77° |
| TSCA | No |
别名和识别编码
| Chemical Name | 1,1-Dioxobenzo[b]Thiophen-2-Ylmethyl Chloroformate |
|---|---|
| MDL Number | MFCD01090984 |
| Synonym | 1,1-Dioxobenzo[B]thiophen-2-ylmethyl chloroformate Benzo[b]thiophenesulfone-2-methoxycarbonyl chloride Benzo[b]thiophenesulfone-2-methoxycarbonyl chlorideBsmoc-Cl |
| EC Number | 000-000-0 |
| CAS Number | 135204-19-2 |
| Beilstein Registry Number | 8258946 |
| Chemical Name Translation | 1,1-二氧-苯并噻吩-2-甲基 氯甲酸酯 |
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分类
- {SNA} Benzothiophenes, Building Blocks, C10 to C20+, Chemical Synthesis, Halogenated Heterocycles, Heterocyclic Building Blocks, Thiophenes
相关文献及参考
- Reagent introduced by Carpino for protection of amino acids as their benzothiophenesulfone-2-methoxycarbonyl (Bsmoc) derivatives, which represent a significant improvement in solid-phase peptide synthesis over the corresponding Fmoc derivatives. They are more readily cleaved by base, particularly tris(2-aminoethyl)amine: J. Am. Chem. Soc., 119, 9915 (1997); J. Org. Chem., 64, 4324 (1999).
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；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、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）；
- S39 Wear eye/face protection 戴眼睛/面孔保护装置；
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- R34 Causes burns 会导致灼伤
GHS Symbol
- 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
