4-Methoxybenzenesulfonyl Chloride 对甲氧基苯磺酰氯
CAS 98-68-0 MFCD00007446
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonyl Halides, Sulfur Compounds
相关文献及参考
- Also used for protection of the guanidino function of arginine residues in peptide synthesis. The sulfonamide is cleaved by triflic acid under less drastic conditions than tosyl groups: Chem. Pharm. Bull., 24, 1568 (1976). Compare also 4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride, L11829. See Appendix 6.
- Amines and other N-functions can be protected as 4-methoxybenzenesufonyl (PMBS, Mps) derivatives: Chem. Pharm. Bull., 29, 2592 (1981), useful for the imidazole in histidines, stable to TFA and HBr/AcOH: Bull. Chem. Soc. Jpn., 47, 3146 (1974); J. Org. Chem., 45, 547 (1980); deprotection in TFA is promoted by dimethyl sulfide: J. Chem. Soc., Chem. Commun., 955 (1979). For deprotection of PMBS-indoles using Mg in methanol, see: J. Org. Chem., 62, 6519 (1997).
- Beilstein:11,243
安全信息
GHS Symbol
- 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);
- R29 Contact with water liberates toxic gas. 遇水释放出有毒气体
- R34 Causes burns 会导致灼伤
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- P234 Keep only in original container. 只保留在原来的容器中。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/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。
- P301+P330+P331
- P301+P330+P331+P310
- P303+P361+P353+P310+P363
- P304+P340+P310
- P305+P351+P338
- P305+P351+P338+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P390 Absorb spillage to prevent material damage. 吸收溢出物,防止重大损害。
- P405 Store locked up. 上锁保管。
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H290 May be corrosive to metals 可能腐蚀金属。
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
其他信息
- 水中分解
- MOL 文件:98-68-0.mol
- MSDS 信息:4-Methoxybenzene-1-sulfonyl chloride(98-68-0).msds
- Sigma Aldrich:98-68-0(sigmaaldrich)
- 用途一:用作医药中间体
- 图谱信息:对甲氧基苯磺酰氯(98-68-0)质谱(MS) 对甲氧基苯磺酰氯(98-68-0)红外图谱(IR1) 对甲氧基苯磺酰氯(98-68-0)红外图谱(IR2)
- TCI Shanghai:4-甲氧基苯磺酰氯 4-Methoxybenzenesulfonyl Chloride,>;95.0%(GC)(T)(98-68-0)
- 敏感性:Moisture Sensitive
- Alfa Aesar:4-甲氧基苯磺酰氯,98+% 4-Methoxybenzenesulfonyl chloride, 98+%(98-68-0)
- F:10-21
- Acros Organics:4-甲氧基苯磺酸氯 4-Methoxybenzenesulfonyl chloride, 99%(98-68-0)
- 对甲氧基苯磺酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0802 4-甲氧基苯磺酰氯 4-Methoxybenzenesulfonyl Chloride 25G 509元 2014/06/02 M0802 4-甲氧基苯磺酰氯 4-Methoxybenzenesulfonyl Chloride 500G 4370元 2010/06/21 125735000 对甲氧基苯磺酰氯 4-Methoxybenzenesulfonyl chloride 99% 500 GR 5841元
- Hazard Note:Corrosive/Moisture Sensitive