sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
- Product Name
- sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
- CAS No.
- 74543-21-8
- Chemical Name
- sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
- Synonyms
- Hydrogen 4-aminoazobenzene-3;Acid Yellow 9 monosodium salt;4'-disulphonate (sodium salt);sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate;Sodium 2-amino-5-((4-sulfophenyl)diazenyl)benzenesulfonate;Hydrogen 4-aminoazobenzene-3,4'-disulphonate (sodium salt);4-AMino-1,1′-azobenzene-3,4′-disulfonic acid MonosodiuM salt;2-Amino-5-([4-sulfophenyl]azo)benzenesulfonic acid monosodium salt;inhibit,Acid Yellow 9 monosodium salt,Inhibitor,Acid Yellow 9 monosodium;Benzenesulfonic acid,2-amino-5-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:1)
- CBNumber
- CB2940007
- Molecular Formula
- C12H12N3NaO6S2
- Formula Weight
- 381.35
- MOL File
- 74543-21-8.mol
sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Property
- storage temp.
- room temp
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- 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.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 250309
- Product name
- 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt
- Purity
- Dye content 95%
- Packaging
- 25g
- Price
- $213
- Updated
- 2023/06/20
- Product number
- 250309
- Product name
- 4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt
- Purity
- Dye content 95%
- Packaging
- 100g
- Price
- $817
- Updated
- 2023/06/20
- Product number
- K272
- Product name
- 4-Aminoazobenzene-3,4'-disulfonicacid,monosodiumsalt
- Packaging
- 100g
- Price
- $1229
- Updated
- 2021/12/16
- Product number
- 41858
- Product name
- 4-Amino-1,1-azobenzene-3,4-disulfonicacidmonosodiumsalt,≥95%(Dyecontent),suitableforHematology&Histology
- Purity
- ≥95%(Dyecontent)
- Packaging
- 25G
- Price
- $192.19
- Updated
- 2021/12/16
sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate Chemical Properties,Usage,Production
Uses
4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt has been used as a control to study the influence of aromatic substitution patterns on azo dye degradability by Streptomyces spp and the fungus Phanerochaete chrysosporium.
General Description
4-Amino-1,1′-azobenzene-3,4′-disulfonic acid monosodium salt, also called as acid yellow 9, belongs to the class of azo dyes.