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Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate

CAS No.
306936-35-6
Chemical Name:
Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate
Synonyms
BUTTPARK 96\57-86;METHYL 5-CHLOROSULPHONYL-2-METHYL-3-FUROATE;Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate;Methyl 5-(chlorosulphonyl)-2-methyl-3-furoate, 95%+;methyl 5-chlorosulfonyl-2-methylfuran-3-carboxylate;Methyl 5-(chlorosulphonyl)-2-methylfuran-3-carboxylate;3-Furancarboxylic acid, 5-(chlorosulfonyl)-2-methyl-, methyl ester;3-Furancarboxylicacid,5-(chlorosulfonyl)-2-methyl-,methylester(9CI);Methyl 5-(chlorosulphonyl)-2-methylfuran-3-carboxylate, 5-(Chlorosulphonyl)-3-(methoxycarbonyl)-2-methylfuran
CBNumber:
CB5459216
Molecular Formula:
C7H7ClO5S
Molecular Weight:
238.65
MDL Number:
MFCD02180742
MOL File:
306936-35-6.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:33

Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate Properties

Melting point 26-27°C
Boiling point 335.3±42.0 °C(Predicted)
Density 1.463±0.06 g/cm3(Predicted)
form solid
InChI 1S/C7H7ClO5S/c1-4-5(7(9)12-2)3-6(13-4)14(8,10)11/h3H,1-2H3
InChIKey TXBNAYVBYGGPIZ-UHFFFAOYSA-N
SMILES COC(=O)c1cc(oc1C)S(Cl)(=O)=O
UNSPSC Code 12352200
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P309+P311
Hazard Codes  Xi
Risk Statements  34
Safety Statements  26-36/37/39
RIDADR  3261
WGK Germany  WGK 3
Hazard Note  Irritant
HS Code  2932190090
Storage Class 11 - Combustible Solids

Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR8121 Methyl 5-(chlorosulphonyl)-2-methyl-3-furoate 95% 306936-35-6 250mg $164 2026-06-04 Buy
aablocks AA0030V3 Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate 95% 306936-35-6 250mg $90 2026-05-28 Buy
aablocks AA0030V3 Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate 95% 306936-35-6 1g $240 2026-05-28 Buy
aablocks AA0030V3 Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate 95% 306936-35-6 5g $690 2026-05-28 Buy
aablocks AA0030V3 Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate 95% 306936-35-6 10g $1024 2026-05-28 Buy
Product number Packaging Price Buy
OR8121 250mg $164 Buy
AA0030V3 250mg $90 Buy
AA0030V3 1g $240 Buy
AA0030V3 5g $690 Buy
AA0030V3 10g $1024 Buy

Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate Suppliers

Global Suppliers ( 24)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Wuhan TCASChem Technology Co., Ltd. 027-86697669 13986148687 sales@tcaschem.com China 3987 55
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd. 13611835272 13611835272 mmwang@sunwaypharm.com China 44090 58
Nanjing Shizhou Biology Technology Co.,Ltd 17301488900 judy.xia@synzest.com China 12577 58
Changzhou Jinhe Biotechnology Co., Ltd 18796930758 46095386@QQ.COM China 456 58
METHYL 5-CHLOROSULPHONYL-2-METHYL-3-FUROATE BUTTPARK 96\57-86 Methyl 5-(chlorosulphonyl)-2-methyl-3-furoate, 95%+ Methyl 5-(chlorosulphonyl)-2-methylfuran-3-carboxylate, 5-(Chlorosulphonyl)-3-(methoxycarbonyl)-2-methylfuran Methyl 5-(chlorosulphonyl)-2-methylfuran-3-carboxylate methyl 5-chlorosulfonyl-2-methylfuran-3-carboxylate 3-Furancarboxylicacid,5-(chlorosulfonyl)-2-methyl-,methylester(9CI) 3-Furancarboxylic acid, 5-(chlorosulfonyl)-2-methyl-, methyl ester Methyl 5-(chlorosulfonyl)-2-methyl-3-furoate 306936-35-6 C7H7ClO5S SULFONYLHALIDE