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P-TOLUENESULFINIC ACID

P-TOLUENESULFINIC ACID Structure
P-TOLUENESULFINIC ACID structure
CAS No.
536-57-2
Chemical Name:
P-TOLUENESULFINIC ACID
Synonyms
toluenesulfinicacid;P-ToluenesulfinicAci;4-TOLUENESULFINIC ACID;P-TOLUENESULFINIC ACID;P-TOLUENESULPHINIC ACID;toluene-4-sulphinicacid;4-methyl-Benzenesulfinicacid;Benzenesulfinic acid,4-methyl-;p-Toluenesulfinic acid (6CI, 8CI)
CBNumber:
CB0184096
Molecular Formula:
C7H8O2S
Molecular Weight:
156.2
MDL Number:
MFCD00058979
MOL File:
536-57-2.mol
Last updated:2022-12-21 16:56:50
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P-TOLUENESULFINIC ACID Properties

Melting point 85°
Boiling point 250.45°C (rough estimate)
Density 1.2474 (rough estimate)
refractive index 1.5248 (estimate)
storage temp. Inert atmosphere,Store in freezer, under -20°C
pka pK1:1.7 (25°C)
FDA UNII H3F863QFL6
EPA Substance Registry System Benzenesulfinic acid, 4-methyl- (536-57-2)

SAFETY

Risk and Safety Statements

RTECS  GZ7260000

P-TOLUENESULFINIC ACID price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC M312195 4-MethylbenzenesulfinicAcid 536-57-2 100mg $60 2021-12-16 Buy
Matrix Scientific 114903 p-Toluenesulfinic acid 97% 536-57-2 1g $85 2021-12-16 Buy
AK Scientific 7653AB p-Toluenesulfinicacid 536-57-2 1g $90 2021-12-16 Buy
Oakwood 080223 p-Toluenesulfinicacid 90% 536-57-2 1g $45 2021-12-16 Buy
Matrix Scientific 114903 p-Toluenesulfinic acid 97% 536-57-2 5g $245 2021-12-16 Buy
Product number Packaging Price Buy
M312195 100mg $60 Buy
114903 1g $85 Buy
7653AB 1g $90 Buy
080223 1g $45 Buy
114903 5g $245 Buy

P-TOLUENESULFINIC ACID Chemical Properties,Uses,Production

Synthesis Reference(s)

Chemical and Pharmaceutical Bulletin, 35, p. 1770, 1987 DOI: 10.1248/cpb.35.1770

P-TOLUENESULFINIC ACID synthesis

824-79-3
536-57-2
Synthesis of P-TOLUENESULFINIC ACID from Sodium p-toluenesulfinate

P-TOLUENESULFINIC ACID Preparation Products And Raw materials

Raw materials

S-METHYL 4-METHYLBENZENETHIOSULFONATE Bicyclo[2.2.1]heptane, 7,7-dimethoxy- 4-Iodotoluene P-TOLUENESULFONIC ACID N-HEXYL ESTER BENZYL 4-TOLUENESULFONATE
Sodium p-toluenesulfinate N-METHYLPHENETHYLAMINE METHYL P-TOLUENESULFINATE 1-Hexanol Toluene
Tosyl chloride 4-Fluorobenzaldehyde p-Toluenethiol N'-(9H-Fluoren-9-ylidene)-4-methylbenzenesulfonohydrazide Benzene, 1,1'-[1,2-ethanediylbis(sulfonyl)]bis[4-methyl-
9H-Fluoren-9-imine

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Preparation Products

1H-Isoindol-1-one, 3-hydroxy- N-Hydroxy-4-methylbenzenesulfonamide

P-TOLUENESULFINIC ACID Suppliers

Global( 131)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Hubei Ipure Biology Co., Ltd 		+8613367258412 ada@ipurechemical.com China 10326 58
Career Henan Chemica Co 		+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Hefei TNJ Chemical Industry Co.,Ltd. 		0551-65418671 sales@tnjchem.com China 34572 58
HONG KONG IPURE BIOLOGY CO.,LIMITED 		86 18062405514 18062405514 ada@ipurechemical.com CHINA 3465 58
ANHUI WITOP BIOTECH CO., LTD 		+8615255079626 eric@witopchemical.com China 23556 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503259 +86-19930503259 cherry@crovellbio.com China 18455 58
PT CHEM GROUP LIMITED 		+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
Alchem Pharmtech,Inc. 		58
Hubei Ipure Biology Co., Ltd 		58
Career Henan Chemica Co 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
HONG KONG IPURE BIOLOGY CO.,LIMITED 		58
ANHUI WITOP BIOTECH CO., LTD 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
PT CHEM GROUP LIMITED 		58

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4-methyl-Benzenesulfinicacid toluene-4-sulphinicacid toluenesulfinicacid P-TOLUENESULPHINIC ACID P-TOLUENESULFINIC ACID 4-TOLUENESULFINIC ACID Benzenesulfinic acid,4-methyl- P-ToluenesulfinicAci p-Toluenesulfinic acid (6CI, 8CI) 536-57-2 CH3C6H4SO2H Industrial/Fine Chemicals