ChemicalBook > CAS DataBase List > 2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid

2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid

Product Name
2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid
CAS No.
91-35-0
Chemical Name
2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid
Synonyms
2-[[(3-Amino-4-hydro;N-(4-HYDROXYMETANILYL)ANTHRANILICACID;2-AMINOPHENOL-4-(2'-CARBOXY)SULFONANILIDE;2-AMINOPHENOL-4-(2-CARBOXY) SULFONANILIDE;2-Aminophenol-4-(2'-carboxyl)sulfonylaniline;2,3,4-trihydroxy-1-cyclohepta-2,4,6-trienone;2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino];2-Aminophenol-4-(2zzhlxy-carboxy)sulfonanilide;2-aminophenol-4-(2-carboxy)sulfonic acid aniline;4 HYDROXY 3 AMINO BENZENE 2 CARBOXY SULPHONAMIDE
CBNumber
CB2667272
Molecular Formula
C13H12N2O5S
Formula Weight
308.31
MOL File
91-35-0.mol
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2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid Property

Melting point:
>203°C
Boiling point:
580.1±60.0 °C(Predicted)
Density 
1.607±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
3.26±0.36(Predicted)
CAS DataBase Reference
91-35-0(CAS DataBase Reference)
EPA Substance Registry System
Benzoic acid, 2-[[(3-amino-4-hydroxyphenyl)sulfonyl]amino]- (91-35-0)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

TRC
Product number
A612470
Product name
2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoicacid
Packaging
50mg
Price
$85
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA38210
Product name
2-Aminophenol-4-(2'-carboxy)sulfonanilide
Packaging
100mg
Price
$97
Updated
2021/12/16
AK Scientific
Product number
A496
Product name
2-Aminophenol-4-(2'-carboxy)sulfonanilide
Packaging
1g
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
094946
Product name
2-(3-Amino-4-hydroxyphenylsulfonamido)benzoic acid
Purity
95+%
Packaging
250mg
Price
$213
Updated
2021/12/16
Biosynth Carbosynth
Product number
FA38210
Product name
2-Aminophenol-4-(2'-carboxy)sulfonanilide
Packaging
500mg
Price
$250
Updated
2021/12/16
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2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid Chemical Properties,Usage,Production

Chemical Properties

Light brown crystal powder

2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid Suppliers

China 96 Czech Republic 1 Europe 2 Germany 1 India 7 United Kingdom 6 United States 16 Global 129
Aobolihui
Tel
0917-18691729 18691729963
Email
2553382659@qq.com
Country
China
ProdList
4758
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58
Wuhan yuqing jiaheng pharmaceutical co. LTD
Tel
027-83855389 13545340383
Fax
027-83855389
Email
2586905842@qq.com
Country
China
ProdList
1246
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58
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
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64
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-0712-2580635 15527768850
Email
1791901229@qq.com
Country
China
ProdList
8849
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52
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7815
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57
Wuhan TCASChem Technology Co., Ltd.
Tel
027-86697669 13986148687
Fax
86-027-86697669
Email
sales@tcaschem.com
Country
China
ProdList
4089
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55
Wuhan Kaymke Chemical Co., Ltd.,
Tel
027-87342388 18086026008
Fax
027-87342388
Email
sales@kaymke.com
Country
China
ProdList
4123
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55
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3933
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Nanjing Chalf-Pharm Technology Co., Ltd.
Tel
025-57018978 18251899859
Fax
025-57018008
Email
sales@chalf-pharm.com
Country
China
ProdList
5948
Advantage
50
Hubei Jusheng Technology Co.,Ltd
Tel
027-59599241 18871490274
Fax
027-59599241
Email
1400878000@qq.com
Country
China
ProdList
9972
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58
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View Lastest Price from 2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid manufacturers

Hebei Duling International Trade Co. LTD
Product
2-Aminophenol-4-(2-carboxy)sulfonanilide 91-35-0
Price
US $30.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20 tons
Release date
2023-03-29
Wuhan Boyuan Import & Export Co., LTD
Product
2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid 91-35-0
Price
US $30.00-20.00/kg
Min. Order
1kg
Purity
99.60%
Supply Ability
30tons
Release date
2023-04-27
Career Henan Chemical Co
Product
2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid 91-35-0
Price
US $8.00/KG
Min. Order
1g
Purity
≥98%
Supply Ability
kg--tons
Release date
2020-03-05

91-35-0, 2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acidRelated Search:

Glycine N,N-Dimethyl-1,4-phenylenediamine 3-Aminophenol Acetaminophen 4-Aminophenol 2-Aminophenol 3-Amino-4-hydroxybenzenesulphonamide 4-Aminodiphenylamine 3-Aminobenzenesulfonanilide 2-Aminophenol-4-sulfonanilide 2-Aminophenol-4-Sulfonmethylamide 2-METHANESULFONYLAMINO-BENZOIC ACID 2-(3-AMINO-BENZENESULFONYLAMINO)-BENZOIC ACID 4-HYDROXY-N-PHENYLBENZENE SULPHONAMIDE 2-(4-HYDROXY-3-NITRO-BENZENESULFONYLAMINO)-BENZOIC ACID 2-BENZENESULFONYLAMINO-BENZOIC ACID 2-[[(3-Amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid 2-[[(3-amino-4-hydroxyphenyl)sulphonyl]amino]benzoic acid hydrochloride

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