ChemicalBook > CAS DataBase List > 4'-Aminoazobenzene-4-sulphonic acid

4'-Aminoazobenzene-4-sulphonic acid

Product Name
4'-Aminoazobenzene-4-sulphonic acid
CAS No.
104-23-4
Chemical Name
4'-Aminoazobenzene-4-sulphonic acid
Synonyms
4'PAABSA;Nsc4704;PAAB4SA;c.i.foodyellow6;4'-Aminoazobenzene-4;C.I. 13011 (Free acid);4'-Amino-4-sulfoazobenzene;4'-Sulfo-4-aminoazobenzene;4-(4-sulfophenylazo)aniline
CBNumber
CB8331650
Molecular Formula
C12H11N3O3S
Formula Weight
277.3
MOL File
104-23-4.mol
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4'-Aminoazobenzene-4-sulphonic acid Property

Boiling point:
477.42℃[at 101 325 Pa]
Density 
1.3764 (rough estimate)
vapor pressure 
0-0Pa at 25℃
refractive index 
1.6630 (estimate)
solubility 
345.945mg/L in organic solvents at 20 ℃
pka
-1.10±0.50(Predicted)
Water Solubility 
513-1320mg/L at 37℃
InChI
InChI=1S/C12H11N3O3S/c13-9-1-3-10(4-2-9)14-15-11-5-7-12(8-6-11)19(16,17)18/h1-8H,13H2,(H,16,17,18)
InChIKey
PPVRMPPLECDING-UHFFFAOYSA-N
SMILES
C1(S(O)(=O)=O)=CC=C(N=NC2=CC=C(N)C=C2)C=C1
LogP
-0.352 at 37℃
CAS DataBase Reference
104-23-4(CAS DataBase Reference)
EPA Substance Registry System
C.I. Food Yellow 6 (104-23-4)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P233Keep container tightly closed.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304IF INHALED:

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

P340Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P362Take off contaminated clothing and wash before reuse.

P403Store in a well-ventilated place.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
A577238
Product name
4''-Aminoazobenzene-4-sulphonicAcid
Packaging
250mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
P261
Product name
4'-Aminoazobenzene-4-sulphonicacid
Packaging
1g
Price
$21
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
ING0003578
Product name
4-AMINO AZO BENZENE-4-SULPHONIC ACID SODIUM SALT
Purity
95.00%
Packaging
5MG
Price
$503.13
Updated
2021/12/16
BLDpharm
Product number
BD235398
Product name
4-((4-aminophenyl)diazenyl)benzenesulfonicacid
Purity
97%
Packaging
100g
Price
$510
Updated
2021/12/16
Arctom
Product number
AS005122
Product name
4-((4-aminophenyl)diazenyl)benzenesulfonicacid
Purity
97%
Packaging
5g
Price
$39
Updated
2021/12/16
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4'-Aminoazobenzene-4-sulphonic acid Chemical Properties,Usage,Production

Uses

4''-Aminoazobenzene-4-sulphonic Acid can be used in photocatalytic wastewater treatment

Preparation

4-(Phenyldiazenyl)benzenamine?sulfonated.

Flammability and Explosibility

Non flammable

4'-Aminoazobenzene-4-sulphonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4'-Aminoazobenzene-4-sulphonic acid Suppliers

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View Lastest Price from 4'-Aminoazobenzene-4-sulphonic acid manufacturers

Shanghai Xin Cheng Yue Chemical Co.,Ltd
Product
4'-Aminoazobenzene-4-sulphonic acid 104-23-4
Price
US $0.00-0.00/kg
Min. Order
1000kg
Purity
99.8%
Supply Ability
100000ton
Release date
2024-01-26
Hebei Yanxi Chemical Co., Ltd.
Product
4'-Aminoazobenzene-4-sulphonic acid 104-23-4
Price
US $60.00-25.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-09-18
Hebei Mojin Biotechnology Co., Ltd
Product
4'-Aminoazobenzene-4-sulphonic acid 104-23-4
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-11-08

104-23-4, 4'-Aminoazobenzene-4-sulphonic acidRelated Search:

Folic acid Sulfamic acid Citric acid Sulfanilic acid 4-Amino-benzenesulfonic acid monosodium salt Ammonium sulfamate Molasses Nickel bis(sulphamidate) 4-AMINOAZOBENZENE Stearic acid Ethyl 2-(Chlorosulfonyl)acetate Hyaluronic acid Ascoric Acid CI 13015 ACID RED 151 Orange IV DIANIL BROWN 3GN ACID RED 66

  • 4-((4-aminophenyl)azo)-benzenesulfonicaci
  • (4-ANILINOAZO)BENZENE-4-SULFONIC ACID SODIUM SALT
  • 4-[(4'-SULFOPHENYL)AZO]ANILINE SODIUM SALT
  • Para amino azo benzene 4 sulphonic acid
  • 4-(4-Amino-phenylazo)-benzenesulfonic acid anion SODIUM SALT
  • 4-((4-aminophenyl)diazenyl)benzenesulfonic acid
  • PARA AMINOAZOBENZENE-4-SULFONIC ACID (PAAB4SA)
  • P-AMINOAZOBENZENE-4'-SULFONIC ACID
  • (4-Anilinoazo) benzene-4-sulfonic acid
  • 4'-Amino-4-sulfoazobenzene
  • 4-Aminoazobenzene-4'-sulfonic acid
  • p-(p-Aminophenylazo)-benzenesulfonic acid
  • 4'-Sulfo-4-aminoazobenzene
  • Aminoazobenzenesulfonic acid
  • C.I. 13011 (Free acid)
  • Nsc4704
  • 4'-Aminoazobenzene-4
  • 4-(4-aminophenylazo)benzenesulfonic acid
  • Benzenesulfonic acid, 4-[(4-aminophenyl)azo]-
  • PAABSA
  • 4'-Aminoazobenzene-4-sulphonic acid
  • -Aminoazobenzene-4-sulphonic acid
  • 4-(4’-sulfophenylazo)aniline
  • 4-(4-sulfophenylazo)aniline
  • 4-[(4-aminophenyl)azo]-benzenesulfonicaci
  • c.i.foodyellow6
  • p-((p-aminophenyl)azo)-benzenesulfonicaci
  • p-(p-aminophenylazo)-benzenesulfonic
  • SODIUM 4-AMINOAZOBENZENE-4'-SULFONATE
  • P-[(P-AMINOPHENYL)AZO]BENZENESULFONIC ACID SODIUM SALT
  • 4'-AMINO-4-SULFOAZOBENZENE SODIUM SALT
  • 4-AMINOAZOBENZENE-4'-SULPHONIC ACID SODIUM SALT
  • 4-AMINO AZOBENZENE-4'-SULFONIC ACID NA SALT
  • 4-AMINOAZOBENZENE-4'-SULFONIC ACID SODIUM SALT
  • 4-AMINOAZOBENZENE-4-SULFONIC ACID SODIUM SALT
  • Benzenesulfonic acid, 4-[2-(4-aminophenyl)diazenyl]-
  • 4'-Aminoazobenzene-4-sulphonic acid ISO 9001：2015 REACH
  • C.I.Food Yellow 6:C.I.130101
  • P-Aminoazobenzene-4-Sulfonic acid/PAABSA
  • 4'-Aminoazobenzene-4-sulphonic acid 104-23-4
  • 4-((4-aminophenyl)diazenyl)benzenesulfonicaci
  • 4&#39
  • PAABSA(P-AMINO AZO BENZENE 4-SULFONIC ACID)
  • PAAB4SA
  • P-AMINO AZOBENZENE-4-SULPHONIC ACID
  • 4'-aminoazobenzene-4-sulfonic acid
  • 104-23-4
  • C12H11N3O3S
  • SULFONIC ACID
  • Intermediates of Dyes and Pigments
  • Organics