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ChemicalBook >> CAS DataBase List >> 4-NITROBENZENESULFONIC ACID

4-NITROBENZENESULFONIC ACID

4-NITROBENZENESULFONIC ACID price.
  • $23 - $2000
  • Product name: 4-NITROBENZENESULFONIC ACID
  • CAS: 138-42-1
  • MF: C6H5NO5S
  • MW: 203.17
  • EINECS:205-329-5
  • MDL Number:MFCD00041886
  • Synonyms:4-nitro-benzenesulfonicaci ;p-Nitrobenzenesulfonic;4-Nitrobenzenesulfonic acid , 85%，pract;4-Nitrobenzenesulfonic acid anion;p-Nitrobenzenesulfonate;p-Nitrobenzenesulfonic acid anion;4-NITROBENZENESULFONIC ACID;4-NITROBENZENESULPHONIC ACID
Price12 Properties Safety Information Description
12 prices
Selected condition：
Brand
  • Activate Scientific
  • AK Scientific
  • Apolloscientific
  • Medical Isotopes, Inc.
  • Oakwood
  • TCI Chemical
  • TRC
Package
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • ManufacturerActivate Scientific
  • Product numberAS225724
  • Product description4-Nitrobenzenesulfonic acid 95%
  • Packaging1g
  • Price$82
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS225724
  • Product description4-Nitrobenzenesulfonic acid 95%
  • Packaging5g
  • Price$228
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS225724
  • Product description4-Nitrobenzenesulfonic acid 95%
  • Packaging25g
  • Price$636
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberX4977
  • Product description4-Nitrobenzenesulfonicacid
  • Packaging1g
  • Price$81
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR12921
  • Product description4-Nitrobenzenesulphonic acid monohydrate ≥95%
  • Packaging5g
  • Price$35
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR12921
  • Product description4-Nitrobenzenesulphonic acid monohydrate ≥95%
  • Packaging100g
  • Price$300
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR12921
  • Product description4-Nitrobenzenesulphonic acid monohydrate ≥95%
  • Packaging25g
  • Price$89
  • Updated2026-06-04
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number60662
  • Product description4-Nitrobenzenesulfonic Acid Hydrate
  • Packaging100g
  • Price$2000
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number160502
  • Product description4-Nitrobenzenesulfonic Acid Hydrate 95%
  • Packaging1g
  • Price$23
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberN0140
  • Product description4-Nitrobenzenesulfonic Acid Hydrate >98.0%(HPLC)(T)
  • Packaging5g
  • Price$79
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberN0140
  • Product description4-Nitrobenzenesulfonic Acid Hydrate >98.0%(HPLC)(T)
  • Packaging25g
  • Price$223
  • Updated2026-04-30
  • Buy
  • ManufacturerTRC
  • Product numberN493570
  • Product description4-Nitrobenzenesulfonic Acid Hydrate
  • Packaging10g
  • Price$155
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Activate Scientific AS225724 4-Nitrobenzenesulfonic acid 95% 1g $82 2026-06-04 Buy
Activate Scientific AS225724 4-Nitrobenzenesulfonic acid 95% 5g $228 2026-06-04 Buy
Activate Scientific AS225724 4-Nitrobenzenesulfonic acid 95% 25g $636 2026-06-04 Buy
AK Scientific X4977 4-Nitrobenzenesulfonicacid 1g $81 2021-12-16 Buy
Apolloscientific OR12921 4-Nitrobenzenesulphonic acid monohydrate ≥95% 5g $35 2026-06-04 Buy
Apolloscientific OR12921 4-Nitrobenzenesulphonic acid monohydrate ≥95% 100g $300 2026-06-04 Buy
Apolloscientific OR12921 4-Nitrobenzenesulphonic acid monohydrate ≥95% 25g $89 2026-06-04 Buy
Medical Isotopes, Inc. 60662 4-Nitrobenzenesulfonic Acid Hydrate 100g $2000 2021-12-16 Buy
Oakwood 160502 4-Nitrobenzenesulfonic Acid Hydrate 95% 1g $23 2021-12-16 Buy
TCI Chemical N0140 4-Nitrobenzenesulfonic Acid Hydrate >98.0%(HPLC)(T) 5g $79 2026-04-30 Buy
TCI Chemical N0140 4-Nitrobenzenesulfonic Acid Hydrate >98.0%(HPLC)(T) 25g $223 2026-04-30 Buy
TRC N493570 4-Nitrobenzenesulfonic Acid Hydrate 10g $155 2021-12-16 Buy

Properties

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)
pka :-1.38±0.50(Predicted)
form :Crystalline Powder
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)

Safety Information

Symbol(GHS): Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P309+P311 IF exposed or if you feel unwell: call a POISON CENTER or doctor/physician.

Description

4-Nitrobenzenesulfonic acid is used in the preparation of diaryl compounds as antiviral agents.

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Suppliers and manufacturers

Shanghai Xinchem Shanghai Macklin Biochemical Co.,Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Shanghai Hongle Biotechnology Co., Ltd Shandong WorldSun Biological Technology Co., Ltd. Shanghai Aladdin Biochemical Technology Co.,Ltd. Shanghai Baoyang Baoxin Biotechnology Co., LTD Tianjin Rongshen Chemical Co., Ltd Shandong benrite new chemical materials co.,ltd Aikon International Limited