Methyl 2-(chlorosulfonyl)benzoate

Methyl 2-(chlorosulfonyl)benzoate Basic information

Product Name:	Methyl 2-(chlorosulfonyl)benzoate
Synonyms:	Benzoic acid, 2-(chlorosulfonyl)-, methyl ester;o-(Methoxycarbonyl)benzenesulphonyl chloride;Methyl 2-(chlorosulfonyl)benzoate, 90%, tech.;Methyl 2-(chlorosulfonyl)benzoateCBC;Methyl 2-(chlorosulphonyl)benzoate;Methyl 2-(chlorosulfonyl)benzoate, tech., 93%;Methyl 2-(chorosulfonyl)benzoate;Methyl 2-(chlorosulfonyl)benzoate ,95%
CAS:	26638-43-7
MF:	C8H7ClO4S
MW:	234.66
EINECS:	631-087-9
Product Categories:	pharmacetical
Mol File:	26638-43-7.mol

Methyl 2-(chlorosulfonyl)benzoate Chemical Properties

Melting point	62-63 °C
Boiling point	344.8±25.0 °C(Predicted)
density	1.4452 (estimate)
storage temp.	Inert atmosphere,2-8°C
form	Crystalline Powder or Chunks
color	White to beige or pink
Water Solubility	reacts
Sensitive	Moisture Sensitive
CAS DataBase Reference	26638-43-7(CAS DataBase Reference)
EPA Substance Registry System	Benzoic acid, 2-(chlorosulfonyl)-, methyl ester (26638-43-7)

Safety Information

MSDS Information

Provider	Language
Methyl 2-chlorosulfonylbenzoate	English
ACROS	English
ALFA	English

Methyl 2-(chlorosulfonyl)benzoate Usage And Synthesis

Chemical Properties	white to beige or pink crystalline powder
Uses	Methyl 2-(chlorosulfonyl)benzoate can be used as intermediates in pharmaceuticals, saccharin, dyes, & pigments.
Synthesis Reference(s)	Synthesis, p. 1203, 1992 DOI: 10.1055/s-1992-26333

Methyl 2-(chlorosulfonyl)benzoate Preparation Products And Raw materials

Raw materials	Hydrochloric acid-->Methanol-->Sulfuric acid-->Dichloromethane-->Acetic acid-->Sodium nitrite-->Sodium chloride-->Sodium bicarbonate-->Sodium sulfite-->Copper(I) chloride-->Sulfur dioxide-->Anthranilic acid-->Methyl anthranilate-->Copper(II) chloride dihydrate-->2-Aminobiphenyl
Preparation Products	Saccharin-->Saccharin sodium dihydrate-->SACCHARIN SODIUM SALT DIHYDRATE-->DPX-T5648

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