O-Toluenesulfonyl Chloride 邻甲苯磺酰氯

CAS 133-59-5 MFCD00024874

化学结构图

133-59-5
SMILES: Cc1ccccc1S(=O)(=O)Cl

化学属性

Mol. FormulaC₇H₇ClO₂S
Mol. Weight190.65
Refractive index1.5540 to 1.5560
Boiling Point
Density1.320 g/mL at 25 °C(lit.)
Flash Point>110°(230°F)
TSCAYes
Melting PointNo Data Available

别名和识别编码

Chemical NameO-Toluenesulfonyl Chloride
CAS Number133-59-5
Alfabeta NameMETHYLBENZENESULFONYLCHLORIDE 2-
MDL NumberMFCD00024874
Synonym 2-METHYLBENZENESULFONYL CHLORIDE 2-METHYLBENZENESULPHONYL CHLORIDE 2-Methylbenzenesulfonic acid chloride 2-Methylbenzenesulfonyl chloride 2-TOLUENESULFONYL CHLORIDE 2-methyl-benzenesulfonylchlorid 2-甲苯磺酸氯 o-tolylsulfonyl chloride Benzenesulfonyl chloride, 2-methyl- O-TOLUENESULFONYL CHLORIDE containsca23%isomer)75+% o-Toluenesulfochloride o-Toluenesulfonyl Chloride {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
PubChem Substance ID87576260
EC Number205-113-0
Beilstein Registry Number11(3)167
Chemical Name Translation邻甲苯磺酰氯
Reaxys-RN973180
LabNetwork Molecule IDLN00131647
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分类

  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonyl Halides, Sulfur Compounds

相关文献及参考

  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

Warnings 危化品目录(2015) IRRITANT
GHS Symbol
WGK Germany3
Hazard statements
  • 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
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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。
  • 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。
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+P330+P331+P310
  • P303+P361+P353
  • P304+P340
  • P304+P340+P310
  • P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
  • P305+P351+P338
  • P301+P330+P331
  • P303+P361+P353+P310+P363
  • P405 Store locked up. 上锁保管。
  • P234 Keep only in original container. 只保留在原来的容器中。
  • 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。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
Signal word Danger
Packing GroupIII
UN Number UN3265 3265 UN 3265 8/PG 2 UN3094
Risk Statements
  • R34 Causes burns 会导致灼伤
Safety Statements
  • 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；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • 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；
  • 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）；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • 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；
Storage condition 4 Moisture Sensitive Store under inert gas
Hazard Codes C C,Xi
Hazard Class8
Restrict 危险品

其他信息

  • Alfa Aesar:邻甲苯磺酰氯,97% o-Toluenesulfonyl chloride, 97%(133-59-5)
  • MOL 文件:133-59-5.mol
  • TCI Shanghai:邻甲苯磺酰氯(含约23%的异构体) o-Toluenesulfonyl Chloride (contains ca. 23% isomer),>;75.0%(GC)(133-59-5)
  • 用途一:用于有机合成和糖精生产。
  • 敏感性:Moisture Sensitive
  • Hazard Note:Corrosive
  • 下游产品:4-甲苯磺酰氯 --> 糖精钠 --> 邻甲苯磺酰胺
  • 外观性质:油状液体。熔点:10.2℃沸点:154℃密度：1.3383折光率：1.5565
  • 邻甲苯磺酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0284 邻甲苯磺酰氯(含约23%的异构体) o-Toluenesulfonyl Chloride (contains ca. 23% isomer) 500G 1310元 2014/06/02 T0284 邻甲苯磺酰氯(含约23%的异构体) o-Toluenesulfonyl Chloride (contains ca. 23% isomer) 25G 334元 2010/05/25 L18983 邻甲苯磺酰氯, 97% o-Toluenesulfonyl chloride, 97% 5g 577元
  • 方法一:由甲苯氯磺化而得。

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Others 其他杂环
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonyl Halides - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonyl Halides - Sulfur Compounds
  1. sulfonyl halide