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5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid structure

CAS No.: 119-70-0

Chemical Name:: 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid

Synonyms: FC ACID;AI3-23227;TIMTEC-BB SBB001129;Benzenesulfonic acid, 5-amin;6-(P-AMINOANILINO)METANILIC ACID;4-(P-AMINOANILINO)-3-SULFOANILINE;4,4'-diamino-2-sulfodiphenylamine;4,4-DIAMINO DIPHENYL-2-SULPHONIC ACID;4,4'-diamino diphenyl-2-sulfonic acid;4,4'-DIAMINODIPHENYLAMINE-2-SULFONIC ACID

CBNumber:: CB3320185

Molecular Formula:: C12H13N3O3S

Molecular Weight:: 279.31

MDL Number:: MFCD00025301

MOL File:: 119-70-0.mol

MSDS File:: SDS

Last updated:2023-05-04 15:16:09

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5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Properties

Melting point	244 °C(lit.)
Density	1.527±0.06 g/cm3(Predicted)
vapor pressure	0Pa at 25℃
storage temp.	2-8°C(protect from light)
form	Solid
pka	-1.24±0.50(Predicted)
InChIKey	VKURVCNKVWKGLX-UHFFFAOYSA-N
Dissociation constant	0 at 33℃
CAS DataBase Reference	119-70-0(CAS DataBase Reference)
FDA UNII	7B2AG5D9PQ
EPA Substance Registry System	Benzenesulfonic acid, 5-amino-2-[(4-aminophenyl)amino]- (119-70-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H335-H319-H315

Precautionary statements

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

WGK Germany

NFPA 704

	1
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5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid price More Price(6)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	S572039	5-AMINO-2-(4-AMINOANILINO)-BENZENESULFONIC ACID Aldrich	119-70-0	250mg	$179	2024-03-01	Buy
American Custom Chemicals Corporation	CHM1017574	FC ACID 95.00%	119-70-0	5MG	$501.91	2021-12-16	Buy
Arctom	AS027030	5-Amino-2-((4-aminophenyl)amino)benzenesulfonicacid ≥95%	119-70-0	100g	$208	2021-12-16	Buy
Alichem	119700	5-Amino-2-((4-aminophenyl)amino)benzenesulfonicacid	119-70-0	100g	$400	2021-12-16	Buy
Arctom	AS027030	5-Amino-2-((4-aminophenyl)amino)benzenesulfonicacid ≥95%	119-70-0	25g	$83	2021-12-16	Buy

Product number	Packaging	Price	Buy
S572039	250mg	$179	Buy
CHM1017574	5MG	$501.91	Buy
AS027030	100g	$208	Buy
119700	100g	$400	Buy
AS027030	25g	$83	Buy

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Chemical Properties,Uses,Production

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

C.I. Direct Black 151 5-[[4-(aminosulphonyl)-2-nitrophenyl]amino]-2-[[4-[[4-(aminosulphonyl)-2-nitrophenyl]amino]phenyl]amino]benzenesulphonic acid Direct Black 197 Direct Blue 278 DIRECT BLACK 22

C.I. Direct Blue, heptasodium salt Reactive Yellow ME7GL Direct Black 198 Direct Blue 278:1 Direct Black 199

Reactive Blue 256 2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4-[[4-[[4-[[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthalenyl)azo]-6(or 7)-sulfo-1-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-6(or 7)-sulfo-1-naphthalenyl]azo]-4-hydroxy-, heptasodium salt Direct Black 196 2-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-[[7-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt Direct Black 150

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5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Suppliers

Global( 160)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15932	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	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

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hubei Jusheng Technology Co.,Ltd.	58
Hubei xin bonus chemical co. LTD	58
Shandong chuangyingchemical Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
SIMAGCHEM CORP	58

View Lastest Price from 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-03-10	5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid 119-70-0	US $56.00 / kg	1kg	99%	5000 tons	Hebei Duling International Trade Co. LTD
2022-08-31	5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid 119-70-0	US $1.10 / g	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2020-02-26	4-(P-Aminoanilino-3-Sulfoaniline 119-70-0	US $0.00-0.00 / KG	1KG	99.0%+	100 tons	Shaanxi Dideu Medichem Co. Ltd

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid
119-70-0
US $56.00 / kg
99%
Hebei Duling International Trade Co. LTD

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid
119-70-0
US $1.10 / g
99.00%
Dideu Industries Group Limited

4-(P-Aminoanilino-3-Sulfoaniline
119-70-0
US $0.00-0.00 / KG
99.0%+
Shaanxi Dideu Medichem Co. Ltd

119-70-0(5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid)Related Search:

5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid 2-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-[[7-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium salt ACID YELLOW 65 DIRECT BLACK 22

ACID ORANGE 51 Acid Brown 354 Metanilic acid Diphenylamine Sulfurous Acid

4,4'-Iminodianiline 4,4'-Diaminodianilinedisulfonic acid 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid sodium salt 3-Amino-4-[(4-aminophenyl)amino]benzenesulfonic acid Para Para Acid/ ( FC Acid)

FC ACID 4,4'-DIAMINODIPHENYLAMINE-2,2-DISULPHONIC ACID 4-Nitro4-aminodiphenylamine4-sulfonicacid

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5-amino-2-[(4-aminophenyl)amino]-benzenesulfonicaci TIMTEC-BB SBB001129 4,4'-diamino-2-sulfodiphenylamine 4,4-DIAMINO DIPHENYL-2-SULPHONIC ACID 4,4'-DIAMINODIPHENYLAMINE-2'-SULFONIC ACID 4,4'-DIAMINODIPHENYLAMINE-2-SULFONIC ACID 5-AMINO-2-(P-AMINOANILINO)BENZENESULFONIC ACID 5-AMINO-2-[(P-AMINOPHENYL)AMINO]BENZENESULFONIC ACID 5-Amino-2-(4-aminoanilino)benzene-1-sulfonic acid 5-AMINO-2-[(4-AMINOPHENYL)AMINO]BENZENESULFONIC ACID 4-(P-AMINOANILINO)-3-SULFOANILINE Diphenylamine-2-sulfonic acid, 4,4'-diamino- FC ACID 6-(P-AMINOANILINO)METANILIC ACID 4-(p-Aminoanilino)-3-sulfo-1-aminobenzene 4,4'-Diaminodiphenylamine-6-sulfonic acid FC ACID- (4,4'-DIAMINO DIPHENYLAMINE-2-SULFONIC ACID) 5-amino-2-(p-aminoanilino)benzenesulphonic acid 4,4''-DIAMINODIPHENYLAMINE-2-SULFONIC ACID (F.C.ACID) 5-AMINO-2-[(4-AMINOPHENYL)AMINO]BENZENESULFONIC 2-(4-Aminophenylamino)-5-aminobenzenesulfonic acid 2-[(4-Aminophenyl)amino]-5-aminobenzenesulfonic acid 5-AMINO-2-(4-AMINOANILINO)-BENZENESULFONIC ACID AI3-23227 Benzenesulfonic acid, 5-amin Benzenesulfonic acid, 5-amino-2-(p-aminoanilino)- Benzenesulfonic acid, 5-amino-2-[(4-aminophenyl)amino]- 4 4 DIAMINO DIPHENYLAMINE 2 SULPHONIC ACID 5-amino-2-(4-aminoanilino)benzenesulfonicaci 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid ISO 9001：2015 REACH 4,4'-diamino diphenyl-2-sulfonic acid 119-70-0 H2NC6H4NHC6H3NH2SO3H C12H13N3O3S Building Blocks Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Chemical Synthesis Organic Building Blocks Sulfonic/Sulfinic Acids Sulfur Compounds Intermediates of Dyes and Pigments Building Blocks