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2,3-dihydrothiophene 1,1-dioxide

CAS No.
1192-16-1
Chemical Name:
2,3-dihydrothiophene 1,1-dioxide
Synonyms
2-Sulfolene;Thiophene, 2,3-dihydro-, 1,1-dioxide;2,3-dihydro-1lambda6-thiophene-1,1-dione;4,5-Dihydrothiophene-1,1-dioxide 2-sulfolene;2,3-dihydrothiophene1,1-dioxide2,3-Dihydrothiophene 1,1-dioxide
CBNumber:
CB01456598
Molecular Formula:
C4H6O2S
Molecular Weight:
118.15
MDL Number:
MFCD00195935
MOL File:
1192-16-1.mol
MSDS File:
SDS
Last updated:2026-05-27 17:18:30

2,3-dihydrothiophene 1,1-dioxide Properties

Melting point 48.5-49.5 °C(Solv: benzene (71-43-2); ligroine (8032-32-4))
Boiling point 106-108 °C
Density 1.333±0.06 g/cm3(Predicted)
solubility Acetone (Soluble), Methanol (Slightly)
form Low-Melting Solid
color White to Off-White
EWG's Food Scores 1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26
WGK Germany  3

2,3-dihydrothiophene 1,1-dioxide price More Price(31)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich SYX00239 2,3-Dihydrothiophene 1,1-dioxide Aldrich 1192-16-1 1g $550 2022-05-15 Buy
Synthonix D1486 2,3-Dihydrothiophene 1,1-dioxide 96% 1192-16-1 100mg $140 2026-05-06 Buy
Synthonix D1486 2,3-Dihydrothiophene 1,1-dioxide 96% 1192-16-1 250mg $200 2026-05-06 Buy
Synthonix D1486 2,3-Dihydrothiophene 1,1-dioxide 96% 1192-16-1 1g $470 2026-05-06 Buy
Synthonix D1486 2,3-Dihydrothiophene 1,1-dioxide 96% 1192-16-1 5g $1530 2026-05-06 Buy
Product number Packaging Price Buy
SYX00239 1g $550 Buy
D1486 100mg $140 Buy
D1486 250mg $200 Buy
D1486 1g $470 Buy
D1486 5g $1530 Buy

2,3-dihydrothiophene 1,1-dioxide Chemical Properties,Uses,Production

Uses

2,3-Dihydrothiophene 1,1-Dioxide is a solvent; used in method of manufacturing lithium-air batteries provided with nitrogen-doped carbon electrodes and lithium-air batteries using thereof.

2,3-dihydrothiophene 1,1-dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-dihydrothiophene 1,1-dioxide Suppliers

Global( 28)Suppliers
Supplier Tel Email Country ProdList Advantage
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
SPIRO PHARMA eric_feng1954@126.com China 9239 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Jiaxing Deyi Chemical Co., Ltd. 86-0573-85866609 18367600069 945717149@qq.com China 9507 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
VladaChem GmbH +49-7246-3082843 +86-18411632868 info@vladachem.de Germany 1854 58
Henan Weituxi Chemical Technology Co., Ltd. 0371-63284658 18135795563 3905209149@qq.com China 9716 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Thiophene, 2,3-dihydro-, 1,1-dioxide 4,5-Dihydrothiophene-1,1-dioxide 2-sulfolene 2,3-dihydrothiophene1,1-dioxide2,3-Dihydrothiophene 1,1-dioxide 2-Sulfolene 2,3-dihydro-1lambda6-thiophene-1,1-dione 1192-16-1