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2,5-DICHLOROBENZENESULFONIC ACID

2,5-DICHLOROBENZENESULFONIC ACID Suppliers list
Company Name: Changzhou Ansciep Chemical Co., Ltd.
Tel: +86 519 86305871
Email: sales@ansciepchem.com
Products Intro: Product Name:2,5-Dichlorobenzenesulphonic acid
CAS:88-42-6
Purity:0.99 Package:100g, 500g, 1kg, 25kg, 50kg, 200kg Remarks:Good quality; Large stock; Hot sale
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:2,5-Dichlorobenzenesulfonic acid
CAS:88-42-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-29192
Company Name: Fuxin Pharmaceutical
Tel: +86-021-021-50872116 +8613122107989
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Products Intro: Product Name:2,5-Dichlorobenzenesulphonic acid
CAS:88-42-6
Purity:99% Package:1kg; 25kg; or larger package as required Remarks:pharmaceutical intermediates；Chemical Intermediate
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695
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Products Intro: Product Name:2,5-Dichlorobenzenesulfonic acid
CAS:88-42-6
Purity:98% Package:1KG;3.07USD
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763
Email: sales@tnjchem.com
Products Intro: Product Name:2,5-dichlorobenzenesulphonic acid
CAS:88-42-6
2,5-DICHLOROBENZENESULFONIC ACID Basic information
Product Name:2,5-DICHLOROBENZENESULFONIC ACID
Synonyms:2,5-DICHLOROBENZENESULFONIC ACID;2,5-DICHLOROBENZENSULFONIC ACID DIHYDRATE;2,5-dichloro-benzenesulfonicaci;2,5-dichlorobenzenesulphonic acid;2,5-Dichlorobenzensulfonic acid;2,5-Dichlorobenzenesulfonic Acid ;Benzenesulfonic acid, 2,5-dichloro-;2,5-Dichlorobenzenesulfonic Acid Dihydrate>
CAS:88-42-6
MF:C6H4Cl2O3S
MW:227.07
EINECS:201-829-2
Product Categories:
Mol File:88-42-6.mol
2,5-DICHLOROBENZENESULFONIC ACID Structure
2,5-DICHLOROBENZENESULFONIC ACID Chemical Properties
Melting point 97.0 to 101.0 °C
density 1.668
storage temp. Sealed in dry,Room Temperature
solubility almost transparency in Methanol
form powder to crystal
pka-1.47±0.30(Predicted)
color White to Almost white
EPA Substance Registry SystemBenzenesulfonic acid, 2,5-dichloro- (88-42-6)
Safety Information
Risk Statements 34
Safety Statements 26-36/37/39
RIDADR 3261
TSCA TSCA listed
HS Code 2904.10.3700
HazardClass 8
PackingGroup III
MSDS Information
2,5-DICHLOROBENZENESULFONIC ACID Usage And Synthesis
Definition2,5-Dichlorobenzenesulfonic Acid is freely soluble in water. Obtained by sulfonating1,4-dichlorobenzene with oleum.
Synthesis Reference(s)Synthetic Communications, 24, p. 2417, 1994 DOI: 10.1080/00397919408010548
2,5-DICHLOROBENZENESULFONIC ACID Preparation Products And Raw materials
Tag:2,5-DICHLOROBENZENESULFONIC ACID(88-42-6) Related Product Information
Acid Yellow 72 ACID YELLOW 17 Acid Yellow 61 2,4,5-TRICHLOROBENZENESULFONIC ACID POTASSIUM SALT 2,5-DICHLOROBENZENESULFONIC ACID 4-AMINO-2,5-DICHLOROBENZENESULFONIC ACID 2,5-DICHLOROSULFANILIC ACID SODIUM SALT CIBACRON BRILLIANT YELLOW 3G-P 2,4,5-Trichlorobenzenesulfonic acid sodium salt Acid Yellow 49 2-AMINO-4,5-DICHLOROBENZENESULFONIC ACID 4-(1,3-DITHIOLAN-2-YL)PHENYL 2,5-DICHLOROBENZENESULFONATE METHYL 3-(4-([(2,5-DICHLOROPHENYL)SULFONYL]OXY)PHENYL)ACRYLATE 2,5-DICHLORO-4-HYDRAZINOBENZENESULFONIC ACID 4-(1,3-DITHIOLAN-2-YL)-2-METHOXY-6-NITROPHENYL 2,5-DICHLOROBENZENESULFONATE 1-(2 5-DICHLORO-4-SULFOPHENYL)-3-METHYL& 3,4-DICHLOROBENZENESULFONIC ACID 2-HYDROXY-3,5-DICHLOROBENZENESULFONIC ACID, DISODIUM SALT