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ChemicalBook >> CAS DataBase List >>2-Amino-5-chloro-4-methylbenzenesulfonic acid

2-Amino-5-chloro-4-methylbenzenesulfonic acid

2-Amino-5-chloro-4-methylbenzenesulfonic acid Structure
2-Amino-5-chloro-4-methylbenzenesulfonic acid structure
CAS No.
88-53-9
Chemical Name:
2-Amino-5-chloro-4-methylbenzenesulfonic acid
Synonyms
CLT;CAcid/CltAcid;LAKE RED C AMINE;RED LAKE C AMINE;C Acid, High Isomer;LAKE RED C AMINE 97%;C Acid, Sambo Grade SC2;C Acid, Sambo Grade SC38;5-AMINO-2-CHLORO-4-SULFOTOLUENE;2-CHLORO-5-TOLUIDINE-4-SULFONIC ACID
CBNumber:
CB9448375
Molecular Formula:
C7H8ClNO3S
Molecular Weight:
221.66
MDL Number:
MFCD00043924
MOL File:
88-53-9.mol
MSDS File:
SDS
Last updated:2023-10-29 18:04:05
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2-Amino-5-chloro-4-methylbenzenesulfonic acid Properties

Density 1.553±0.06 g/cm3(Predicted)
Water Solubility Practically insoluble in water
pka -1.59±0.50(Predicted)
form Powder
color White to Light yellow to Light orange
LogP -0.83 at 23℃ and pH2.6-2.7
CAS DataBase Reference 88-53-9(CAS DataBase Reference)
FDA UNII HNF96511X2
EPA Substance Registry System Benzenesulfonic acid, 2-amino-5-chloro-4-methyl- (88-53-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Risk Statements  36/37/38
Safety Statements  26-36/37/39
RTECS  DB4807000
HS Code  2921.43.9090
NFPA 704
0
3 0

2-Amino-5-chloro-4-methylbenzenesulfonic acid price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S429473 2-AMINO-5-CHLORO-P-TOLUENESULFONIC ACID Aldrich 88-53-9 1g $179 2024-03-01 Buy
TCI Chemical A0287 5-Amino-2-chlorotoluene-4-sulfonic Acid >98.0%(HPLC)(T) 88-53-9 25g $30 2024-03-01 Buy
TCI Chemical A0287 5-Amino-2-chlorotoluene-4-sulfonic Acid >98.0%(HPLC)(T) 88-53-9 500g $58 2024-03-01 Buy
AK Scientific J57398 2-Amino-4-methyl-5-chlorobenzenesulfonicacid 88-53-9 1g $10 2021-12-16 Buy
AK Scientific I367 2-Amino-4-methyl-5-chlorobenzenesulfonicacid 88-53-9 5g $34 2021-12-16 Buy
Product number Packaging Price Buy
S429473 1g $179 Buy
A0287 25g $30 Buy
A0287 500g $58 Buy
J57398 1g $10 Buy
I367 5g $34 Buy

2-Amino-5-chloro-4-methylbenzenesulfonic acid Chemical Properties,Uses,Production

Description

2-Amino-5-chloro-4-methylbenzenesulfonic acid is a colorless to slightly reddish crystalline powder. The compound is obtained by chlorination of p-toluenesulfonic acid to form 3- chloro-4-methylbenzenesulfonic acid, subsequent nitration of this acid to a mixture of nitro isomers, precipitation of the 2-chloro-4-methyl-6-nitrobenzenesulfonic acid with sodium chloride solution, and, finally, Bechamp reduction of the nitro group with iron and acetic acid. The compound is used as Lake Red C and CLT Acid as a diazo component for azo dyes and azo pigments.

Chemical Properties

White to pink powder. Essentially insoluble as free acid; soluble as sodium or ammonium salt.

Uses

Intermediate for azo pigments.

2-Amino-5-chloro-4-methylbenzenesulfonic acid Preparation Products And Raw materials

Raw materials

p-Toluenesulfonic acid Sodium chloride PARA TOLUENE Iron

Preparation Products

Pigment Red 53:1

2-Amino-5-chloro-4-methylbenzenesulfonic acid Suppliers

Global( 154)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Hebei Guanlang Biotechnology Co,.LTD 		+8619930503252 daisy@crovellbio.com China 5964 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15928 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Xiamen AmoyChem Co., Ltd 		+86-592-6051114 +8618959220845 sales@amoychem.com China 6387 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 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
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Hebei Guanlang Biotechnology Co,.LTD 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hubei Jusheng Technology Co.,Ltd. 		58
Xiamen AmoyChem Co., Ltd 		58
Hubei xin bonus chemical co. LTD 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Shaanxi Dideu Medichem Co. Ltd 		58

View Lastest Price from 2-Amino-5-chloro-4-methylbenzenesulfonic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Amino-5-chloro-4-methylbenzenesulfonic acid pictures 2023-09-20 2-Amino-5-chloro-4-methylbenzenesulfonic acid
88-53-9
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mojin Biotechnology Co., Ltd
2-Amino-5-chloro-4-methylbenzenesulfonic acid pictures 2023-09-06 2-Amino-5-chloro-4-methylbenzenesulfonic acid
88-53-9
 US $0.00 / KG 1KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
2-Amino-5-chloro-4-methylbenzenesulfonic acid pictures 2023-08-15 2-Amino-5-chloro-4-methylbenzenesulfonic acid
88-53-9
 US $9.00 / KG 1KG 99.9 1 ton Hebei Guanlang Biotechnology Co,.LTD

2-Amino-5-chloro-4-methylbenzenesulfonic acid Spectrum

2-Amino-5-chloro-4-methylbenzenesulfonic acid(88-53-9)IR12-Amino-5-chloro-4-methylbenzenesulfonic acid(88-53-9)IR2

88-53-9(2-Amino-5-chloro-4-methylbenzenesulfonic acid)Related Search:

Epichlorohydrin p-Toluenesulfonic acid Sulfanilic acid 4-Amino-benzenesulfonic acid monosodium salt Glycine
Aniline-2-sulfonic acid Difluorochloromethane Chloroacetic acid 6-CHLORO-3-AMINOETHYLBENZENE-4-SULFONIC ACID Pigment Red 53:1
sodium 5-chloro-4-ethyl-2-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate Pigment Red 52:2 Pigment Red 52:1 2-AMINO-4-CHLORO-5-METHYLBENZENESULFONIC ACID Sodium 4-amino-6-chlorotoluene-3-sulphonate
M-TOLUIDINE-4-SULFONIC ACID 2-Amino-5-chloro-4-methylbenzenesulfonic acid CI 15585

1of4

LAKE RED C AMINE CLT 6-CHLORO-3-TOLUIDINE-4-SULFONIC ACID 6-CHLORO-3-AMINO TOLUENE-4-SULFONIC ACID 4-CHLORO-M-TOLUIDINE-6-SULFONIC ACID 4-CHLORO-5-METHYLANILINE-2-SULFONIC ACID 5-AMINO-2-CHLORO-4-SULFOTOLUENE 5-AMINO-2-CHLOROTOLUENE-4-SULFONIC ACID 5-AMINO-2-CHLOROTOLUENE-4-SULPHONIC ACID 2-CHLORO-5-TOLUIDINE-4-SULFONIC ACID 2-AMINO-5-CHLORO-PARA-TOLUENESULFONICACID 2-AMINO-5-CHLORO-4-METHYLBENZENESULPHONICACID 1-Methyl-2-chlor-5-amino-4-benzolsulfonsure Benzenesulfonic acid,2-amino-5-chloro-4-methyl- 4-Chloro-m-toluidine-6-sulfonic acid (NH2=1) 5-AMINO-2-CHLOROTOLUENE-4-SULFONIC ACID 97% 6-CHLORO-3-AMINO TOLUENE-4-SULFONIC ACID 97% 6-Chloro-m-toluidine-4-sulfonic acid 2-azanyl-5-chloro-4-methyl-benzenesulfonic acid 4-Chloro-5-methylaniline-2-sulfonic Acid 4-Chloro-m-toluidine-6-sulfonic Acid 2-Amino-5-chloro-4-methylbenzenesulfonic Acid 5-AMino-2-chloro-4-Methylbenzenesulfonic acid 2-aMino-5-chlorotoluene-4-sulphonic acid RED LAKE C AMINE 2-amino-5-chloro-4-methyl-benzenesulfonicaci 2-amino-5-chloro-p-toluenesulfonicaci 5-Chloro-4-methyl-2-aminobenzenesulfonicacid 2-AMINO 4-METHYL 5-CHLORO BENZENE SULFONIC ACID 2-AMINO-5-CHLORO-4-METHYBENZENESULFONIC ACID 2-AMINO-5-CHLORO-4-METHYLBENZENESULFONIC ACID 2-AMINO-5-CHLORO-P-TOLUENESULFONIC ACID 2-Amino-5-Chlorotoluene-4-sulfonic acid LAKE RED C AMINE 97% C Acid, High Isomer C Acid, Sambo Grade SC2 C Acid, Sambo Grade SC38 CAcid/CltAcid 5-Amino-2-chloro-p-toluenesulfonic acid 5-Amino-2-chlorotoluene-4-sulfonic Acid > 2-Amino-5-chloro-4-methylbenzenesulfonic acid ISO 9001：2015 REACH 5-Amino-2-chlorotoluene-4-sulfonic acid (CLT acid) 88-53-9 2-Amino-5-chloro-4-methylbenzenesulfonic acid 2 AMINO 5 CHLORINE 4 METHYL BENZENESULFONIC ACID 5-Amino-2-chlorotoluene-4-sulfonic Acid, ≥ 98.0% 88-53-9 C7H8ClNO3S Intermediates of Dyes and Pigments API Intermediate Organics