2,5-Dimethoxybenzenesulfonyl chloride - ≥98% , CAS No.1483-28-9

CAS: 1483-28-9 Cat. No.: D122519 Molecular Weight: 236.68 Beilstein Registry Number: 2648547 EC Number: 626-371-4

GRADE & PURITY ≥98%

Synonyms

2,6(1H)-ISOQUINOLINEDICARBOXYLIC ACID, 3,4-DIHYDRO-, 2-(1,1-DIMETHYLETHYL) ESTER | AM20030013 | FT-0610402 | STK397398 | D72460 | A24494 | EN300-17840 | MFCD00024872 | 2,5-Dimethoxybenzene-1-Sulfonyl Chloride | 2,5-dimethoxyphenylsulfonyl chloride | 2,5-d

Storage

Desiccated,Room temperature

Shipped In

Normal

Overview

2,5-Dimethoxybenzenesulfonyl chloride can be prepared from 2,5-dimethoxybenzenesulfonic acid.It can also be obtained from the reaction between chlorosulfonic acid and 1,4-dimethoxybenzene.

Specifications

Synonyms

2, 6(1H)-ISOQUINOLINEDICARBOXYLIC ACID, 3, 4-DIHYDRO-, 2-(1, 1-DIMETHYLETHYL) ESTER | AM20030013 | FT-0610402 | STK397398 | D72460 | A24494 | EN300-17840 | MFCD00024872 | 2, 5-Dimethoxybenzene-1-Sulfonyl Chloride | 2, 5-dimethoxyphenylsulfonyl chloride | 2, 5-d

Specifications & Purity

≥98%

Storage

Desiccated, Room temperature

Shipped In

Normal

Purity

≥98%

Names and Identifiers

• Canonical Smiles: COC1=CC(=C(C=C1)OC)S(=O)(=O)Cl
• IUPAC Name: 2,5-dimethoxybenzenesulfonyl chloride
• InChIKey: SHELADVIRCCTFN-UHFFFAOYSA-N
• INCHI: 1S/C8H9ClO4S/c1-12-6-3-4-7(13-2)8(5-6)14(9,10)11/h3-5H,1-2H3
• Isomeric SMILES: COC1=CC(=C(C=C1)OC)S(=O)(=O)Cl
• WGK Germany: 3
• Molecular Weight: 236.68
• Beilstein: 2648547
• Reaxy-Rn: 2648547
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2648547&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Benzene and substituted derivatives
      • Subclass Benzenesulfonyl compounds
        • Level5 Benzenesulfonyl halides
          • Level6 Benzenesulfonyl chlorides

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Benzene and substituted derivatives
• Subclass: Benzenesulfonyl compounds
• Intermediate Tree Nodes: Benzenesulfonyl halides
• Direct Parent: Benzenesulfonyl chlorides
• Alternative Parents: Dimethoxybenzenes Phenoxy compounds Anisoles Alkyl aryl ethers Sulfonyls Sulfonyl chlorides Organosulfonic acids and derivatives Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homomonocyclic compounds
• Substituents: Benzenesulfonyl chloride - P-dimethoxybenzene - Dimethoxybenzene - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Sulfonyl - Sulfonyl halide - Sulfonyl chloride - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Ether - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic homomonocyclic compound
• Description: This compound belongs to the class of organic compounds known as benzenesulfonyl chlorides. These are aromatic compounds containing a benzenesulfonyl group, where the sulfonyl moiety is singly boned to a chloride atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: Moisture Sensitive
• Melt Point(°C): 112-116°C
• Molecular Weight: 236.670 g/mol
• XLogP3: 1.500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 235.991 Da
• Monoisotopic Mass: 235.991 Da
• Topological Polar Surface Area: 61.000 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 272.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1