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Postion:Product Catalog >Organic Chemistry>Hydrocarbons and derivatives>Hydrocarbon sulfonate>O-TOLUENESULFONYL CHLORIDE
O-TOLUENESULFONYL CHLORIDE
  • O-TOLUENESULFONYL CHLORIDE

O-TOLUENESULFONYL CHLORIDE NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-24

Product Details

Product Name: O-TOLUENESULFONYL CHLORIDE CAS No.: 133-59-5
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/24
Lead time: In stock Packaging: bottle/ drum/ bucket/ IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Product Name:O-TOLUENESULFONYL CHLORIDE
Synonyms:ortho-toluenesulfonylchloride;o-Toluenesulfochloride;o-tolylsulfonylchloride;o-Tosyl chloride;o-tosylchloride;toluene-2-sulphonylchloride;ortho-toluenesulfonchloride;Paroxetine Impurity 30
CAS:133-59-5
MF:C7H7ClO2S
MW:190.65
EINECS:205-113-0
Product Categories:Organic Building Blocks;Sulfonyl Halides;Intermediates of Dyes and Pigments;Sulfur Compounds
Mol File:133-59-5.mol
Article illustration

O-TOLUENESULFONYL CHLORIDE Chemical Properties
Melting point 10°C
Boiling point 254 °C(lit.)
density 1.320 g/mL at 25 °C(lit.)
refractive index n20/D >1.5580(lit.)
Fp >230 °F
storage temp. Store under inert gas
solubility Acetonitrile (Slightly), Chloroform(Slightly)
form clear liquid
color Colorless to Light yellow
Water Solubility Soluble in hot alcohol, ether and benzene. Reacts with water.
Sensitive Moisture Sensitive
O-TOLUENESULFONYL CHLORIDE Usage And Synthesis
Useso-Toluenesulfonyl chloride is used in organic synthesis and saccharin production. It is also used as pharmaceutical intermediate.
Useso-Toluenesulfonyl chloride may be used in the synthesis of:
  • oxazoline

  • mesityl o-tolyl sulfone

  • allyl o-toluenesulfonate

  • 2-methyl-4′-t-butyldiphenyl sulfone

General Descriptiono-Toluenesulfonyl chloride can be synthesized by reacting o-thiocresol in glacial acetic acid with chlorine. It participates in the preparation of 5-chloro-3-phenyl-2,1-benzisoxazole.


2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

Article illustration


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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