Methyl 3-chlorosulfonylthiophene-2-carboxylate

Product Name: Methyl 3-chlorosulfonylthiophene-2-carboxylate
CAS No.: 59337-92-7
Chemical Name: Methyl 3-chlorosulfonylthiophene-2-carboxylate
Synonyms: AKOS 206-07;BUTTPARK 27\06-40;RARECHEM AM UC 0124;Methyl 3-chlorosulfo;Tenoxicam Impurity 2;Lornoxicam Impurity G;2-(Methoxycarbonyl)-3-thiophenesulf;METHYLCHLOROSULFONYLTHIOPHENECARBOXYLATE;2-CARBOMETHOXY-3-THIOPHENESULFONYL CHLOR;3-CHLOROSULFONYL-2-THIOPHENECARBOXYLIC A
CBNumber: CB7682526
Molecular Formula: C6H5ClO4S2
Formula Weight: 240.68
MOL File: 59337-92-7.mol

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Methyl 3-chlorosulfonylthiophene-2-carboxylate Property

Melting point:: 61-64 °C(lit.)
Boiling point:: 364.8±27.0 °C(Predicted)
Density: 1.568±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: soluble in Toluene
form: Crystalline Powder
color: White to brown
Stability:: Moisture Sensitive
InChI: 1S/C6H5ClO4S2/c1-11-6(8)5-4(2-3-12-5)13(7,9)10/h2-3H,1H3
InChIKey: PJVJBDAUWILEOG-UHFFFAOYSA-N
SMILES: COC(=O)c1sccc1S(Cl)(=O)=O
CAS DataBase Reference: 59337-92-7(CAS DataBase Reference)
EPA Substance Registry System: 2-Thiophenecarboxylic acid, 3-(chlorosulfonyl)-, methyl ester (59337-92-7)

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Safety

Hazard Codes: C,Xi
Risk Statements: 34
Safety Statements: 26-27-36/37/39-45
RIDADR: UN 3261 8/PG 3
WGK Germany: 3
Hazard Note: Corrosive
TSCA: TSCA listed
HazardClass: IRRITANT
PackingGroup: III
HS Code: 29349990
Storage Class: 8A - Combustible corrosive hazardous materials
Hazard Classifications: Skin Corr. 1B

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 540501
Product name: 2-Carbomethoxy-3-thiophenesulfonyl chloride
Purity: 95%
Packaging: 1g
Price: $25.3
Updated: 2023/06/20

Sigma-Aldrich

Product number: 540501
Product name: 2-Carbomethoxy-3-thiophenesulfonyl chloride
Purity: 95%
Packaging: 5g
Price: $25.5
Updated: 2023/06/20

TCI Chemical

Product number: M1404
Product name: Methyl 3-(Chlorosulfonyl)-2-thiophenecarboxylate
Purity: >90.0%(GC)(T)
Packaging: 5g
Price: $88
Updated: 2025/07/31

Sigma-Aldrich

Product number: 540501
Product name: 2-Carbomethoxy-3-thiophenesulfonyl chloride
Purity: 95%
Packaging: 25g
Price: $89.2
Updated: 2023/01/07

Usbiological

Product number: 283631
Product name: Methyl 3-chlorosulfonylthiophene-2-carboxylate
Packaging: 25g
Price: $408
Updated: 2021/12/16

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Methyl 3-chlorosulfonylthiophene-2-carboxylate Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

2-Carbomethoxy-3-thiophenesulfonyl chloride is widely employed as a sulfonylating reagent. It can be prepared from methyl 3-amino-2-thiophenecarboxylate.

General Description

2-Carbomethoxy-3-thiophenesulfonyl chloride is widely employed as a sulfonylating reagent. It can be prepared from methyl 3-amino-2-thiophenecarboxylate.

Methyl 3-chlorosulfonylthiophene-2-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 3-aminosulfonylthiophene-2-carboxylate

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Methyl 3-chlorosulfonylthiophene-2-carboxylate Suppliers

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View Lastest Price from Methyl 3-chlorosulfonylthiophene-2-carboxylate manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Methyl 3-chlorosulfonylthiophene-2-carboxylate 59337-92-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-25

Career Henan Chemical Co

Product: Methyl 3-chlorosulfonylthiophene-2-carboxylate 59337-92-7
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2019-05-25

59337-92-7, Methyl 3-chlorosulfonylthiophene-2-carboxylateRelated Search:

METHYL THIOPHENE-2-CARBOXYLATE RESMETHRIN Sodium chloride Methyl benzoate Calcium chloride Sulfuryl chloride Ammonium chloride Bensulfuron methyl Methylparaben Methyl acrylate Methyl formate Ferric chloride Kresoxim-methyl Choline chloride Thiophanate-methyl Potassium chloride Polyvinyl chloride Methyl

Methyl 3-chlorosulfo

Methyl 3-(ChorosulfonyI)-2-thiophenecarboxylate

2-Carbomethoxy-3-thiophenesulfonyl Chloride 3-(Chlorosulfonyl)-2-thiophenecarboxylic Acid Methyl Ester 2-(Methoxycarbonyl)-3-thiophenesulfonyl Chloride

2-(Methoxycarbonyl)thiophene-3-sulphonyl chloride, 3-(Chlorosulphonyl)-2-(methoxycarbonyl)thiophene

Methyl 3-(chlorosulphonyl)thiophene-2-carboxylate 95%

2-Carbomethoxy-3-thiophenesulfonyl chloride 95%

METHYL 3-(CHLOROSULFONYL)-2-THIOPHENECARBOXYLATE

METHYL 3-(CHLOROSULPHONYL)THIOPHENE-2-CARBOXYLATE

METHYL 3-CHLOROSULFONYLTHIOPHENE-2-CARBOXYLATE

METHYLCHLOROSULFONYLTHIOPHENECARBOXYLATE

BUTTPARK 27\06-40

2-CARBOMETHOXY-3-THIOPHENESULFONYL CHLORIDE

2-(METHOXYCARBONYL)-3-THIOPHENESULFONYL CHLORIDE

2-(METHOXYCARBONYL)THIOPHENE-3-SULFONYL CHLORIDE

2-(METHOXYCARBONYL)THIOPHENE-3-SULPHONYL CHLORIDE

AKOS 206-07

3-(CHLOROSULFONYL)-2-THIOPHENECARBOXYLIC ACID METHYL ESTER

RARECHEM AM UC 0124

3-Chlorosulfonyl amino-2-thiophencarboxylate

2-CARBOMETHOXY-3-THIOPHENESULFONYL CHLOR

2-(Methoxycarbonyl)thiophene-3-sulphonyl chloride 95%

2-Thiophenecarboxylicacid,3-(chlorosulfonyl)-,methylester(9CI)

3-CHLOROSULFONYL-2-THIOPHENECARBOXYLIC A

2-CARBOMETHOXY-3-THIOPHENESULFONYLCHLORIDE:3--2-MF:C6H5CLO4S2

3-chlorosulfonyl-4-methyl-2-thiophenecarboxylate

2-(Methoxycarbonyl)-3-thiophenesulf

Methyl3-(Chlorosulfonyl)-2-thiophenecarboxylate&gt

2-Thiophenecarboxylic acid, 3-(chlorosulfonyl)-, methyl ester

Methyl 3-chlorosulfonylthiophene-2-carboxylate ISO 9001：2015 REACH

Tenoxicam Impurity 2

4-Methyl 3-chlorosulfonylthiophene-2-carboxylate

Lornoxicam Impurity G

59337-92-7

C6H5ClO4S2

Thiophenes

Heterocyclic Building Blocks

Building Blocks

C4 to C6

Chemical Synthesis

Heterocyclic Building Blocks

Thiophenes

Sulphonyl Chlorides

Thiophenes & Benzothiophenes

Building Blocks

Heterocyclic Compounds

SULFONYLHALIDE

INTERMEDIATESOFTENOXICAM

Sulphonyl Chlorides

Thiophenes & Benzothiophenes