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1-Butanesulfonic acid

1-Butanesulfonic acid Structure
1-Butanesulfonic acid structure
CAS No.
2386-47-2
Chemical Name:
1-Butanesulfonic acid
Synonyms
butane-1-sulfonic acid;Einecs 219-198-7;BUTANESULFONIC ACID;BUTANESULPHONICACID;butane-1-sulfonicaci;1-BUTANESULFONIC ACID;Tirofiban Impurity 46;Butane-1-sulphonic acid;QDHFHIQKOVNCNC-UHFFFAOYSA-N;1-Butanesulfonic acid,99%,pract.
CBNumber:
CB6145093
Molecular Formula:
C4H10O3S
Molecular Weight:
138.19
MDL Number:
MFCD00066381
MOL File:
2386-47-2.mol
MSDS File:
SDS
Last updated:2025-12-31 14:38:37
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1-Butanesulfonic acid Properties

Melting point -15.1°C
Boiling point 223.6°C (rough estimate)
Density 1.1850
refractive index 1.4640 (estimate)
form liquid
pka 1.92±0.50(Predicted)
Stability Incompatible with strong oxidizing agents, bases.
InChI InChI=1S/C4H10O3S/c1-2-3-4-8(5,6)7/h2-4H2,1H3,(H,5,6,7)
InChIKey QDHFHIQKOVNCNC-UHFFFAOYSA-N
SMILES C(S(O)(=O)=O)CCC
CAS DataBase Reference 2386-47-2(CAS DataBase Reference)
FDA UNII 7R6VP78CYD
EPA Substance Registry System 1-Butanesulfonic acid (2386-47-2)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

1-Butanesulfonic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA007MTY Butanesulfonic acid 95% 2386-47-2 250mg $359 2026-05-28 Buy
ACHEMBLOCK O30093 butane-1-sulfonic acid 95% 2386-47-2 250MG $440 2026-05-27 Buy
ACHEMBLOCK O30093 butane-1-sulfonic acid 95% 2386-47-2 1G $1320 2026-05-27 Buy
ACHEMBLOCK O30093 butane-1-sulfonic acid 95% 2386-47-2 5G $3430 2026-05-27 Buy
American Custom Chemicals Corporation CHM0006601 1-BUTANESULFONIC ACID 95.00% 2386-47-2 1G $711.74 2021-12-16 Buy
Product number Packaging Price Buy
AA007MTY 250mg $359 Buy
O30093 250MG $440 Buy
O30093 1G $1320 Buy
O30093 5G $3430 Buy
CHM0006601 1G $711.74 Buy

1-Butanesulfonic acid Chemical Properties, Uses, Production

Definition

ChEBI: An alkanesulfonic acid in which the alkyl group directly linked to the sulfo functionality is butyl.

Synthesis Reference(s)

Tetrahedron Letters, 4, p. 1131, 1963 DOI: 10.1039/jr9630005127

1-Butanesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Di-n-butyl sulfone

1-Butanesulfonic acid Suppliers

Global Suppliers ( 81)
Supplier Tel Email Country ProdList Advantage
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. 021-69106960 13701823997 13701823733@163.com China 4634 60
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Beijing HuaMeiHuLiBiological Chemical 010-56205725 waley188@sohu.com China 12323 58
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9510 58
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Chongqing Xingcan Pharmaceutical Technology Co., Ltd. 13594048950 19923294409 xingcanyaoye@sina.com China 1591 58
Shanghai YouPeng Chemical Co. Ltd. 021-69005955 13701776567; youpengchem@163.com China 4153 56
Shanghai TongYuan Chemical Co., Ltd. 021-021-69182866 13701855675 tongyuanchem@126.com China 4184 58
Shanghai Kaisai Chemical Co., Ltd 021-33516722 13701817765 kaisaichem@163.com China 4604 58
Shanghai LanRun Chemical Co., Ltd. 021-69515658 ; 69515628 13701998368; longrunchem@163.com China 3776 50
Supplier Advantage
SHANGHAI BANGCHENG CHEMICAL Co.,Ltd. 60
T&W GROUP 58
Beijing HuaMeiHuLiBiological Chemical 58
Shanghai Topbiochem Technology Co., Ltd 58
Quality Control Solutions Ltd. 56
Chongqing Xingcan Pharmaceutical Technology Co., Ltd. 58
Shanghai YouPeng Chemical Co. Ltd. 56
Shanghai TongYuan Chemical Co., Ltd. 58
Shanghai Kaisai Chemical Co., Ltd 58
Shanghai LanRun Chemical Co., Ltd. 50

View Latest Price from 1-Butanesulfonic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Butanesulfonic acid pictures 2026-08-25 1-Butanesulfonic acid
2386-47-2
 $2.00-5.00 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
1-Butanesulfonic acid pictures 2019-09-02 1-Butanesulfonic acid
2386-47-2
 $1.00 1KG ≥98% 200KG Career Henan Chemical Co

1-Butanesulfonic acid Spectrum

1-Butanesulfonic acid(2386-47-2)1HNMR1-Butanesulfonic acid(2386-47-2)13CNMR1-Butanesulfonic acid(2386-47-2)IR1

2386-47-2 (1-Butanesulfonic acid) Related Search:

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Perfluoro n-butylsulfonic acid 1,3-Propane sultone Sodium 1-butanesulfonate p-Toluenesulfonic acid Folic acid
Citric acid butyl rubber 1-Dodecanesulfonic acid sodium salt 2,6-Di-tert-butylnaphthalene sulfonic acid sodium salt Ascoric Acid
Potassium nonafluoro-1-butanesulfonate 2,4-Butanesultone Chlorosulfonic acid

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butane-1-sulfonic acid BUTANESULFONIC ACID 1-BUTANESULFONIC ACID 1-Butanesulfonic acid,99%,pract. Einecs 219-198-7 QDHFHIQKOVNCNC-UHFFFAOYSA-N Butane-1-sulphonic acid BUTANESULPHONICACID Tirofiban Impurity 46 butane-1-sulfonicaci 2386-47-2 CH3CH23SO3H bc0001