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4-Amino-2,5-dichlorobenzenesulfonic acid

CAS No.
88-50-6
Chemical Name:
4-Amino-2,5-dichlorobenzenesulfonic acid
Synonyms
2,5-DichlorosulfanilicAci;2,5-dichlorosulphanilicacid;2,5-DICHLORO-4-SULFOANILINE;2,5-DICHLOROSULFANILIC ACID;2,5-Dichlorosulfanilic Acid >2,5-DICHLOROANILINE-4-SULFONIC ACID;1-AMINO-2,5-DICHLORO-4-SULFOBENZENE;2,5-DICHLORO-5-SULFAMOYLBENZOIC ACID;4-amino-2,5-dichloro-benzenesulfonicaci;4-AMINO-2,5-DICHLOROBENZENESULFONIC ACID
CBNumber:
CB4305631
Molecular Formula:
C6H5Cl2NO3S
Molecular Weight:
242.08
MDL Number:
MFCD00025159
MOL File:
88-50-6.mol
Last updated:2023-10-29 17:58:21

4-Amino-2,5-dichlorobenzenesulfonic acid Properties

Density 1.749±0.06 g/cm3(Predicted)
storage temp. 2-8°C
form powder to crystal
pka -2.07±0.50(Predicted)
color White to Almost white
CAS DataBase Reference 88-50-6(CAS DataBase Reference)
FDA UNII JHW8L29VQL
EPA Substance Registry System 2,5-Dichlorosulfanilic acid (88-50-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501
HS Code  2921.42.3600
NFPA 704
0
2 0

4-Amino-2,5-dichlorobenzenesulfonic acid price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S387444 2,5-DICHLOROSULFANILIC ACID AldrichCPR 88-50-6 1G $110 2024-03-01 Buy
TCI Chemical D0415 2,5-Dichlorosulfanilic Acid >98.0%(HPLC)(T) 88-50-6 25g $174 2024-03-01 Buy
TCI Chemical D0415 2,5-Dichlorosulfanilic Acid >98.0%(HPLC)(T) 88-50-6 500g $1667 2024-03-01 Buy
AK Scientific K581 2,5-Dichlorosulfanilic Acid 88-50-6 500g $2033 2021-12-16 Buy
American Custom Chemicals Corporation HCH0009940 2,5-DICHLOROSULFANILIC ACID 95.00% 88-50-6 100G $2642.37 2021-12-16 Buy
Product number Packaging Price Buy
S387444 1G $110 Buy
D0415 25g $174 Buy
D0415 500g $1667 Buy
K581 500g $2033 Buy
HCH0009940 100G $2642.37 Buy

4-Amino-2,5-dichlorobenzenesulfonic acid Chemical Properties,Uses,Production

Production Methods

4-Amino-2,5-dichlorobenzenesulfonic acid is obtained by sulfonating 2,5-dichloroaniline with 65 % oleum in anhydrous sulfuric acid; the compound is purified via the sodium salt.

95-82-9
88-50-6
Synthesis of 4-Amino-2,5-dichlorobenzenesulfonic acid from 2,5-Dichloroaniline
Global( 135)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28180 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49391 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569266 15319487004 1015@dideu.com China 2263 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17367 58
Kindchem(Nanjing)Co.,Ltd
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Hefei TNJ Chemical Industry Co.,Ltd.
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Dideu Industries Group Limited
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Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Shandong Believe Chemical PTE.LTD
+86-18553607090 +8618553607090 1093908296@qq.com China 1684 58

View Lastest Price from 4-Amino-2,5-dichlorobenzenesulfonic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Amino-2,5-dichlorobenzenesulfonic acid  pictures 2022-08-30 4-Amino-2,5-dichlorobenzenesulfonic acid
88-50-6
US $1.10 / g 1g 99.00% 100 Tons Min Dideu Industries Group Limited
2,5-Dichlorosulfanilic Acid  pictures 2020-02-26 2,5-Dichlorosulfanilic Acid
88-50-6
US $0.00-0.00 / KG 1KG 99.0%+ 100 tons Shaanxi Dideu Medichem Co. Ltd
4-Amino-2,5-dichlorobenzenesulfonic acid pictures 2020-01-13 4-Amino-2,5-dichlorobenzenesulfonic acid
88-50-6
US $1.00 / KG 1KG 98%-99.9% 100kg Career Henan Chemical Co
4-AMINO-2,5-DICHLOROBENZENESULFONIC ACID 1-AMINO-2,5-DICHLORO-4-SULFOBENZENE 2,5-DICHLOROSULFANILIC ACID 2,5-DICHLOROANILINE-4-SULFONIC ACID 2,5-DICHLORO-5-SULFAMOYLBENZOIC ACID 2,5-DICHLORO-4-SULFOANILINE 2,5-dichlorosulphanilicacid 4-amino-2,5-dichloro-benzenesulfonicaci 4-amino-2,5-dichlorobenzenesulphonic acid 2,5-Dichloro-4-aminobenzenesulfonic acid 2,5-DICHLORANILINE-4-SULFONIC ACID NA SA DYE INTERMEDIATES:2,5 DICHLORO ANILINE 4-SULFONIC ACID (OTHER COMPANDS CNTNG ANUNFUSED PYRAZOLE RING (W/N HYDRGNTD) IN 4-azanyl-2,5-dichloro-benzenesulfonic acid 2,5-dichloro-4-(trihydroxy-$l^{4}-sulfanyl)aniline 1-amino-2,5-dichlorobenzene-4-sulphonic acid 2,5-Dichlorosulfanilic Acid > Benzenesulfonic acid, 4-amino-2,5-dichloro- 2,5-DichlorosulfanilicAci 4-Amino-2,5-dichlorobenzenesulfonic acid ISO 9001:2015 REACH 88-50-6 C6H5Cl2NO3S Cl2C6H2NH2SO3H