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SULFOACETIC ACID

SULFOACETIC ACID Structure
SULFOACETIC ACID structure
CAS No.
123-43-3
Chemical Name:
SULFOACETIC ACID
Synonyms
SULFOETHANOIC ACID;2-SULFOACETIC ACID;sulfo-aceticaci;SULFOACETIC ACID;sulphoacetic acid;kyselinasulfooctova;2-sulfoethanoic acid;Acetic acid, 2-sulfo-;Epiprazole impurity 56;SULFOACETIC ACID, TECH.
CBNumber:
CB5193305
Molecular Formula:
C2H4O5S
Molecular Weight:
140.12
MDL Number:
MFCD00007521
MOL File:
123-43-3.mol
MSDS File:
SDS
Last updated:2025-01-27 09:38:02
Product description Number Pack Size Price
Sulfoacetic acid technical grade 242802 5g $45.22
SULFOACETIC ACID 95.00% CHM0077607 5G $822.37
2-Sulfoaceticacid 95+% CD13025395 5g $68
2-Sulfoaceticacid 95+% CD13025395 10g $118
2-Sulfoaceticacid 95+% CD13025395 25g $236
More product size
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SULFOACETIC ACID Properties

Melting point 81-88 °C (lit.)
Boiling point 245°C (rough estimate)
Density 1.875
vapor pressure 0.001Pa at 25℃
refractive index 1.4360 (estimate)
form solid
pka pK2:4.0 (25°C)
Water Solubility 103.7g/L at 25℃
Merck 13,9042
LogP -0.88 at 25℃
FDA UNII Y4XC05H603
EPA Substance Registry System Acetic acid, sulfo- (123-43-3)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H312-H314-H335
Precautionary statements  P260-P271-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338
Hazard Codes  C
Risk Statements  34-36/37
Safety Statements  26-27-28-36/37/39-45
RIDADR  UN 3261 8/PG 2
WGK Germany  3
RTECS  AJ4900000
HazardClass  8
PackingGroup  III
Hazardous Substances Data 123-43-3(Hazardous Substances Data)
Toxicity rabbit,LD50,skin,1570mg/kg (1570mg/kg),Journal of Industrial Hygiene and Toxicology. Vol. 31, Pg. 60, 1949.
NFPA 704
1
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SULFOACETIC ACID price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 242802 Sulfoacetic acid technical grade 123-43-3 5g $45.22 2025-07-31 Buy
American Custom Chemicals Corporation CHM0077607 SULFOACETIC ACID 95.00% 123-43-3 5G $822.37 2021-12-16 Buy
Crysdot CD13025395 2-Sulfoaceticacid 95+% 123-43-3 5g $68 2021-12-16 Buy
Crysdot CD13025395 2-Sulfoaceticacid 95+% 123-43-3 10g $118 2021-12-16 Buy
Crysdot CD13025395 2-Sulfoaceticacid 95+% 123-43-3 25g $236 2021-12-16 Buy
Product number Packaging Price Buy
242802 5g $45.22 Buy
CHM0077607 5G $822.37 Buy
CD13025395 5g $68 Buy
CD13025395 10g $118 Buy
CD13025395 25g $236 Buy

SULFOACETIC ACID Chemical Properties,Uses,Production

Uses

Sulfoacetic acid was used in the synthesis of ethyl ester by esterification in refluxing ethanol.

Definition

ChEBI: A carboxyalkanesulfonic acid that is the C-sulfo derivative of acetic acid.

Flammability and Explosibility

Not classified

SULFOACETIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

SULFOACETIC ACID Suppliers

Global( 64)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		+86-（0）57185586718; +8613336195806 sales@capot.com China 29735 60
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49975 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49936 58
China National Standard Pharmaceutical Corporation Limited 		+8615391658522 overseasales@yongstandards.com China 11922 58
Shanghai Acmec Biochemical Technology Co., Ltd. 		+86-18621343501; +undefined18621343501 product@acmec-e.com China 33337 58
Aladdin Scientific 		tp@aladdinsci.com United States 57505 58
Hebei Chuanghai Biotechnology Co., Ltd 		+86-15350571055 Sibel@chuanghaibio.com China 6085 58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 		+8613817748580 cooperation@kean-chem.com China 40066 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		+8618950047208 ellena@amitychem.com China 43416 58
DAYANG CHEM (HANGZHOU) CO.,LTD 		+86-88938639 +86-17705817739 info@dycnchem.com China 53899 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
CONIER CHEM AND PHARMA LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
China National Standard Pharmaceutical Corporation Limited 		58
Shanghai Acmec Biochemical Technology Co., Ltd. 		58
Aladdin Scientific 		58
Hebei Chuanghai Biotechnology Co., Ltd 		58
SHANGHAI KEAN TECHNOLOGY CO., LTD. 		58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. 		58
DAYANG CHEM (HANGZHOU) CO.,LTD 		58

SULFOACETIC ACID Spectrum

SULFOACETIC ACID(123-43-3)IRSULFOACETIC ACID(123-43-3)FT-IR

123-43-3(SULFOACETIC ACID)Related Search:

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kyselinasulfooctova sulfo-aceticaci sulphoacetic acid SULFOACETIC ACID, TECH. SULFOACETIC ACID SULFOETHANOIC ACID 2-SULFOACETIC ACID Sulfoacetic acid technical grade Sulfoacetic acid, technical 2-sulfoethanoic acid Acetic acid, 2-sulfo- Methanesulfonic Acid Impurity 12 Brexpiprazole Dimer Impurity 56 Epiprazole impurity 56 Sulfoacetic acid, 50% aqueous solution 123-43-3 HO3SCH2CO2H HO3SCH2COOH C2H4O5S Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Building Blocks Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds