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Sulfur Dioxide 1-Methylpyrrolidine Adduct

Sulfur Dioxide 1-Methylpyrrolidine Adduct Structure
Sulfur Dioxide 1-Methylpyrrolidine Adduct structure
CAS No.
2098851-56-8
Chemical Name:
Sulfur Dioxide 1-Methylpyrrolidine Adduct
Synonyms
TIMSO;1-methylpyrrolidin-1-ium-1-sulfinate;Sulfur Dioxide 1-Methylpyrrolidine Adduct;Sulfur Dioxide 1-Methylpyrrolidine Adduct（TIMSO）
CBNumber:
CB54673571
Molecular Formula:
C5H11NO2S
Molecular Weight:
149.21
MDL Number:
MFCD32062943
MOL File:
2098851-56-8.mol
MSDS File:
SDS
Last updated:2026-05-28 01:35:00
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Sulfur Dioxide 1-Methylpyrrolidine Adduct Properties

form clear liquid
color Light yellow to Amber to Dark green

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
Signal word  Danger
Hazard statements  H315-H319-H225
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235
HS Code  2933.99.9701
NFPA 704
2
2 0

Sulfur Dioxide 1-Methylpyrrolidine Adduct price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical U0113 Sulfur Dioxide 1-Methylpyrrolidine Adduct 2098851-56-8 5G $101 2026-04-30 Buy
TCI Chemical U0113 Sulfur Dioxide 1-Methylpyrrolidine Adduct 2098851-56-8 25G $255 2026-04-30 Buy
aablocks AA01E6NW 1-Methylpyrrolidin-1-ium-1-sulfinate 96% 2098851-56-8 1g $52 2026-05-30 Buy
aablocks AA01E6NW 1-Methylpyrrolidin-1-ium-1-sulfinate ≥96%(T) 2098851-56-8 5g $83 2026-05-30 Buy
AK Scientific 5458DN CID57446193 2098851-56-8 5g $179 2021-12-16 Buy
Product number Packaging Price Buy
U0113 5G $101 Buy
U0113 25G $255 Buy
AA01E6NW 1g $52 Buy
AA01E6NW 5g $83 Buy
5458DN 5g $179 Buy

Sulfur Dioxide 1-Methylpyrrolidine Adduct Preparation Products And Raw materials

Raw materials

Preparation Products

Sulfur Dioxide 1-Methylpyrrolidine Adduct Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
9ding chemical ( Shanghai) Limited 021-021-52271985 17721149837 sales@9dingchem.com China 19780 60
ShangHai Book Chemical Co., Ltd. 15001988657 15802146997 info@bookchemicals.com China 970 58
TCI Chemicals 021-67121386, 800-988-0390 Sales-CN@TCIchemicals.com China 5389 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 29676 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 18621169109 market03@meryer.com China 27963 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 49939 58
Supplier Advantage
TOKYO CHEMICAL INDUSTRY CO., LTD. 80
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
Shanghai YuanYe Biotechnology Co., Ltd. 60
9ding chemical ( Shanghai) Limited 60
ShangHai Book Chemical Co., Ltd. 58
TCI Chemicals 58
Energy Chemical 58
Shanghai Maclean Biochemical Technology Co., LTD 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 58
Sulfur Dioxide 1-Methylpyrrolidine Adduct Sulfur Dioxide 1-Methylpyrrolidine Adduct（TIMSO） 1-methylpyrrolidin-1-ium-1-sulfinate TIMSO 2098851-56-8