(Vinylsulfonyl)benzene 苯基乙烯基砜
CAS 5535-48-8 MFCD00007554
化学结构图
SMILES: C=CS(=O)(=O)C1C=CC=CC=1
化学属性
| Mol. Formula | C8H8O2S |
|---|---|
| Mol. Weight | 168.21 |
| Melting Point | 67-69°C |
| TSCA | No |
| Density | 1.422 |
| Boiling Point | 314.4°C at 760 mmHg |
别名和识别编码
| Chemical Name | (Vinylsulfonyl)benzene |
|---|---|
| CAS Number | 5535-48-8 |
| Alfabeta Name | PHENYLVINYLSULFONE |
| MDL Number | MFCD00007554 |
| EC Number | 226-890-2 |
| Beilstein Registry Number | 1906894 |
| PubChem Substance ID | 87575096 |
| Synonym | Phenyl vinyl sulfone {LY} Phenyl vinyl sulfone {} {LY} Phenyl vinyl sulfone {} {} {LY} Phenyl vinyl sulfone {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phenyl vinyl sulfone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Phe |
| Reaxys-RN | 1906894 |
| Chemical Name Translation | 苯基乙烯基砜 |
| LabNetwork Molecule ID | LN00173890 |
| Canonical SMILES | O=S(C=C)(C1=CC=CC=C1)=O |
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分类
- {SNA} Bioactive Small Molecules, Building Blocks, Cell Biology, Chemical Synthesis, Organic Building Blocks, P, Sulfones, Sulfur Compounds
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, PA-PH, Sulfones,
产品应用
- 常用于多种环加成反应，形成环丙烷、环己烯和环辛二烯类化合物
相关文献及参考
- See also Divinyl sulfone, L12827.
- For addition to 1-Methoxy-3-trimethylsiloxy-1,3-butadiene, L06100, see: J. Org. Chem., 48, 4986 (1983). Addition to steroids with a cyclopentadienoid D-ring, followed by cleavage of the resulting alkene, gives the diformyl derivatives, useful for further functionalization: J. Chem. Soc., Perkin 1, 241 (1990).
- Reactive dienophile. Can function as an acetylene equivalent if benzenesulfinic acid is eliminated thermally from the Diels-Alder adduct to form an olefinic double bond: J. Am. Chem. Soc., 100, 1597 (1978).
- For use in a 1,3-dipolar cycloaddition reaction, see 3-Hydroxypyridine, A13910.
- Undergoes the Baylis-Hillman reaction (addition to aldehydes in the presence of 1,4-Diazabicyclo[2.2.2]octane, A14003): Tetrahedron, 44, 6095 (1988).
- Can also behave as an activated form of ethylene if the sulfone group is cleaved from the adduct, e.g. with Na amalgam, with the possibility of prior alkylation of the adduct: J. Org. Chem., 48, 4976 (1983):
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；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- R22 Harmful if swallowed 吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性
- R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
GHS Symbol
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
- 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。
- 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+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P308+P313
- P332+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
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H315 Causes skin irritation 会刺激皮肤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H318 Causes serious eye damage 严重伤害眼睛
- H302 Harmful if swallowed 吞食有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
其他信息
- TCI Shanghai:苯基乙烯基砜 Phenyl Vinyl Sulfone,>;95.0%(GC)(5535-48-8)
- Alfa Aesar:苯基乙烯基砜,99+% Phenyl vinyl sulfone, 99+%(5535-48-8)
- 苯基乙烯基砜价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 xw020002 苯基乙烯基砜 5g 800元 2011/04/16 P0982 苯基乙烯基砜 Phenyl Vinyl Sulfone 5G 918元 2011/04/16 P0982 苯基乙烯基砜 Phenyl Vinyl Sulfone 25G 3210元
- Acros Organics:苯基乙烯基砜 Phenyl vinyl sulfone, 99%(5535-48-8)
- 上游原料:氧氯化硫 --> 甲苯 --> 三乙胺 --> 吡啶 --> 四丁基溴化铵 --> 苯亚磺酸钠 --> 2-溴乙醇
- MOL 文件:5535-48-8.mol
- Sigma Aldrich:5535-48-8(sigmaaldrich)
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