2-Nitrobenzenesulfonyl chloride 邻硝基苯磺酰氯

CAS 1694-92-4 MFCD00007430

化学结构图

1694-92-4
SMILES: O=[N+]([O-])c1ccccc1S(=O)(=O)Cl

化学属性

Mol. FormulaC₆H₄ClNO₄S
Mol. Weight221.62
Density1.422
Melting PointNo Data Available
TSCAYes
Solubility溶于乙醚。
Boiling Point

别名和识别编码

Chemical Name2-Nitrobenzenesulfonyl chloride
Synonym 1-(Chlorosulfonyl)-2-nitrobenzene 2-NITROBENZENESULFONYL CHLORIDE 2-NITROBENZENESULFONYL CHLORIDE 95+% 2-NITROBENZENESULPHONYL CHLORIDE 2-Nitro-benzenesulfonyl 2-Nitro-benzolsulfochlorid 2-Nitrobenaenesulfonylchloride 2-Nitrobenzenesulfonic acid chloride 2-Nitrobenzenesulfonyl chloride 2-Nitrobenzenesulphonyl chloride 97% 2-Nitrobenzolsulfonsäurechlorid 2-Nitrophenylsulfonyl chloride 2-nitro-benzenesulfonyl chloride 2-nitro-benzenesulfonylchlorid 2-nitrobenzenesulphonyl chloride 2-硝基苯磺酰氯 6-Nitrobenzenesulfonic acid chloride o-Nitrobenzenesulfonyl chloride o-nitrophenylsulfonyl chloride Benzenesulfonyl chloride, 2-nitro- Benzenesulfonyl chloride, o-nitro-
CAS Number1694-92-4
EC Number216-907-1
Beilstein Registry Number521155
MDL NumberMFCD00007430
PubChem Substance ID15540
Chemical Name Translation邻硝基苯磺酰氯
Reaxys-RN521155
InChIKeyWPHUUIODWRNJLO-UHFFFAOYSA-N
LabNetwork Molecule IDLN00223893
InChIInChI=1S/C6H4ClNO4S/c7-13(11,12)6-4-2-1-3-5(6)8(9)10/h1-4H
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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

  • Reagent for formation of 2-nitrobenzenesulfonyl derivatives of alcohols and amines, e.g. in the presence of triethylamine. Selective cleavage with PhSH occurs without displacement of the nitro group which sometimes occurs with the 4-nitro isomer (see following entry): Tetrahedron Lett., 36, 6373 (1995). See also 2-Nitrobenzenesulfonamide, A15689.
  • Short: EINECS
  • Short: III/10a
  • Short: III/20b

安全信息

Signal word Danger
GHS Symbol
WGK Germany3
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；
  • 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）；
Risk Statements
  • R34 Causes burns 会导致灼伤
Precautionary statements
  • 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。
  • 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。
  • P301+P330+P331+P310
  • P303+P361+P353+P310+P363
  • P304+P340
  • 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.....
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 Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Packing GroupII
UN Number 3261 UN 3261 8/PG 2
Storage condition Moisture Sensitive
Hazard Codes 8 C
Hazard Class8
Warnings 危化品目录(2015)
Restrict 危险品

其他信息

  • MOL 文件:1694-92-4.mol
  • F:21
  • 方法一:将氯气通入二（邻硝基苯基）二硫、浓盐酸和浓硝酸的混合物，将反应物升温至70℃，继续加热通氯1h，将生成物上层清液倾去，产物用70℃温水洗涤，冷却凝固，干燥，得邻硝基苯磺酰氯。
  • Sigma Aldrich:1694-92-4(sigmaaldrich)
  • TCI Shanghai:2-硝基苯磺酰氯 2-Nitrobenzenesulfonyl Chloride,>;95.0%(T)(1694-92-4)
  • Hazard Note:Corrosive/Moisture Sensitive
  • 上游原料:硝酸 --> 双(2-硝基苯基)二硫化物
  • 下游产品:2-硝基苯磺酸
  • 敏感性:Moisture Sensitive
  • 外观性质:褐色或黄色针状结晶。
  • 用途二:医药中间体。
  • 邻硝基苯磺酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 N0142 2-硝基苯磺酰氯 2-Nitrobenzenesulfonyl Chloride 500G 2730元 2014/06/02 N0142 2-硝基苯磺酰氯 2-Nitrobenzenesulfonyl Chloride 25G 349元 2010/05/25 B21522 2-硝基苯磺酰氯, 97% 2-Nitrobenzenesulfonyl chloride, 97% 25g 365元
  • Alfa Aesar:2-硝基苯磺酰氯,97% 2-Nitrobenzenesulfonyl chloride, 97%(1694-92-4)
  • 用途一:用作医药、染料中间体
  • MSDS 信息:邻硝基苯磺酰氯(1694-92-4).msds

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. Carbonyl Compounds 羰基化合物
  5. Acid Halides 酸性卤化物(酰氯等)
  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