Methyl 5-chloro-3-(chlorosulfonyl)thiophene-2-carboxylate - ≥95% , CAS No.126910-68-7

CAS: 126910-68-7 Cat. No.: M586879 Molecular Weight: 275.11 EC Number: 603-173-6

GRADE & PURITY ≥95%

Synonyms

2-Thiophenecarboxylic acid, 5-chloro-3-(chlorosulfonyl)-, methyl ester | FT-0762909 | Methyl 5-Chloro-3-chlorosuphonylthiophene-2-carboxylate | STK501471 | methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate | BFA91068 | Methyl-5-chloro-3-chlorosulf

Storage

Store at 2-8°C,Protected from light,Argon charged

Shipped In

Wet ice

Specifications

Synonyms

2-Thiophenecarboxylic acid, 5-chloro-3-(chlorosulfonyl)-, methyl ester | FT-0762909 | Methyl 5-Chloro-3-chlorosuphonylthiophene-2-carboxylate | STK501471 | methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate | BFA91068 | Methyl-5-chloro-3-chlorosulf

Specifications & Purity

≥95%

Storage

Store at 2-8°C, Protected from light, Argon charged

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95%

Names and Identifiers

• Canonical Smiles: COC(=O)C1=C(C=C(S1)Cl)S(=O)(=O)Cl
• IUPAC Name: methyl 5-chloro-3-chlorosulfonylthiophene-2-carboxylate
• InChIKey: GDKPWFMFFKPATJ-UHFFFAOYSA-N
• INCHI: 1S/C6H4Cl2O4S2/c1-12-6(9)5-3(14(8,10)11)2-4(7)13-5/h2H,1H3
• Isomeric SMILES: COC(=O)C1=C(C=C(S1)Cl)S(=O)(=O)Cl
• Molecular Weight: 275.11
• Reaxy-Rn: 15101023
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15101023&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Thiophenes
      • Subclass Thiophene carboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Thiophenes
• Subclass: Thiophene carboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Thiophene carboxylic acids and derivatives
• Alternative Parents: 2,3,5-trisubstituted thiophenes Aryl chlorides Sulfonyls Sulfonyl chlorides Organosulfonic acids and derivatives Methyl esters Heteroaromatic compounds Organooxygen compounds Organochlorides Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: Thiophene carboxylic acid or derivatives - 2,3,5-trisubstituted thiophene - Aryl chloride - Aryl halide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl chloride - Sulfonyl halide - Sulfonyl - Methyl ester - Heteroaromatic compound - Carboxylic acid ester - Carboxylic acid derivative - Organosulfur compound - Organooxygen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organohalogen compound - Organochloride - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as thiophene carboxylic acids and derivatives. These are compounds containing a thiophene ring which bears a carboxylic acid group (or a salt/ester thereof).
• 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

• Molecular Weight: 275.100 g/mol
• XLogP3: 2.800
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 273.893 Da
• Monoisotopic Mass: 273.893 Da
• Topological Polar Surface Area: 97.100 Ų
• Heavy Atom Count: 14
• Formal Charge: 0
• Complexity: 323.000
• 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