ChemicalBook > CAS DataBase List > 4-NITROBENZENESULFONIC ACID
4-NITROBENZENESULFONIC ACID
- Product Name
- 4-NITROBENZENESULFONIC ACID
- CAS No.
- 138-42-1
- Chemical Name
- 4-NITROBENZENESULFONIC ACID
- Synonyms
- p-Nitrobenzenesulfonic acid;4-NITROBENZENESULFONIC ACID HYDRATE;NSC 5376;Zidovudine impurity J;p-Nitrobenzenesulfonic;p-Nitrobenzenesulfonate;4-nitrobenzenesulfonate;4-nitro-benzenesulfonicaci;4-NITROBENZENESULFONIC ACID;4-NITROBENZENESULPHONIC ACID
- CBNumber
- CB9198823
- Molecular Formula
- C6H5NO5S
- Formula Weight
- 203.17
- MOL File
- 138-42-1.mol
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4-NITROBENZENESULFONIC ACID Property
- Melting point:
- 105-112 °C
- Density
- 1.548 (estimate)
- refractive index
- 1.5380 (estimate)
- storage temp.
- -20°C Freezer, Under inert atmosphere
- solubility
- DMSO (Slightly, Sonicated), Water (Slightly)
- form
- Crystalline Powder
- pka
- -1.38±0.50(Predicted)
- color
- Beige to yellow-orange
- Water Solubility
- 476g/L(100.5 ºC)
- CAS DataBase Reference
- 138-42-1(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenesulfonic acid, 4-nitro- (138-42-1)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P309+P311IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician.
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- N0140
- Product name
- 4-Nitrobenzenesulfonic Acid Hydrate
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $71
- Updated
- 2023/06/20
TCI Chemical
- Product number
- N0140
- Product name
- 4-Nitrobenzenesulfonic Acid Hydrate
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 25g
- Price
- $198
- Updated
- 2023/06/20
TRC
- Product number
- N493570
- Product name
- 4-Nitrobenzenesulfonic Acid Hydrate
- Packaging
- 10g
- Price
- $155
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR12921
- Product name
- 4-Nitrobenzenesulphonicacidmonohydrate
- Packaging
- 25g
- Price
- $174
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR12921
- Product name
- 4-Nitrobenzenesulphonicacidmonohydrate
- Packaging
- 100g
- Price
- $363
- Updated
- 2021/12/16
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4-NITROBENZENESULFONIC ACID Chemical Properties,Usage,Production
Chemical Properties
BEIGE TO YELLOW-ORANGE CRYSTALLINE POWDER
Uses
4-Nitrobenzenesulfonic acid is less important than the ortho and meta isomers because sulfanilic acid and its derivatives are readily available from aniline and acetanilide.
Uses
4-Nitrobenzenesulfonic acid is used in the preparation of diaryl compounds as antiviral agents.
Production Methods
4-Nitrobenzenesulfonic acid is produced by hydrolysis of 4-nitrobenzenesulfonyl chloride.
4-NITROBENZENESULFONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
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4-NITROBENZENESULFONIC ACID Suppliers
138-42-1, 4-NITROBENZENESULFONIC ACIDRelated Search:
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METHYL 4-NITROBENZENESULFONATE
2,4-DINITROBENZENESULFONIC ACID SODIUM SALT
2,4,6-TRINITROBENZENESULFONIC ACID
(S)-(+)-Glycidyl nosylate
potassium 4-nitrobenzenesulfonate H2O
Acid Brown 354
Acid Orange 67
sodium 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulphonate
potassium 4-chloro-3,5-dinitrobenzenesulphonate
(S)-(+)-Glycidyl-4-nitrobenzenesulfonate
sodium 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxy-5-nitrobenzenesulphonate
3-Fluoro-6-nitrobenzenesulfonic acid
Pigment Yellow 62
potassium 2-[[4-[[3-methyl-4-[(phenylsulphonyl)oxy]phenyl]azo]phenyl]amino]-5-nitrobenzenesulphonate
Pigment Yellow 168
XTT sodium salt