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ChemicalBook >> CAS DataBase List >> 2-Nitrobenzenesulfonamide

2-Nitrobenzenesulfonamide

2-Nitrobenzenesulfonamide price.
  • $4 - $2589.42
  • Product name: 2-Nitrobenzenesulfonamide
  • CAS: 5455-59-4
  • MF: C6H6N2O4S
  • MW: 202.19
  • EINECS:
  • MDL Number:MFCD00009807
  • Synonyms:O-NITROBENZENESULFONAMIDE;O-NITROBENZENESULFONYLAMIDE;2-Nitrobenzenesulfonamide, 98+%;2-Nitrobenzenesulphonamide,98+%;2-NITROPHENYLSULFAMIDE;2-Nitrobenzolsulfonamid;2-Nitrobenzenesulfonamide,96%;2-Sulphamoylnitrobenzene, 2-(Aminosulphonyl)nitrobenzene
Price87 Properties Safety Information Description
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  • A2B
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  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging5g
  • Price$4
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging50g
  • Price$17
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging100g
  • Price$28
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging250g
  • Price$47
  • Updated2026-05-25
  • Buy
  • ManufacturerA2B
  • Product numberAG24704
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging500g
  • Price$88
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging500g
  • Price$88
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging250g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging100g
  • Price$28
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging50g
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging5g
  • Price$5
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA00DE3O
  • Product descriptionBenzenesulfonamide, 2-nitro- 98%
  • Packaging10g
  • Price$8
  • Updated2026-05-28
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  • ManufacturerActivate Scientific
  • Product numberAS95006
  • Product description2-Nitrobenzene-1-sulfonamide 98%
  • Packaging5g
  • Price$21
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS95006
  • Product description2-Nitrobenzene-1-sulfonamide 98%
  • Packaging25g
  • Price$37
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS95006
  • Product description2-Nitrobenzene-1-sulfonamide 98%
  • Packaging100g
  • Price$67
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 5g $4 2026-05-25 Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 25g $10 2026-05-25 Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 50g $17 2026-05-25 Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 100g $28 2026-05-25 Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 250g $47 2026-05-25 Buy
A2B AG24704 Benzenesulfonamide, 2-nitro- 98% 500g $88 2026-05-25 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 500g $88 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 250g $47 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 100g $28 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 50g $17 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 25g $10 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 5g $5 2026-05-28 Buy
aablocks AA00DE3O Benzenesulfonamide, 2-nitro- 98% 10g $8 2026-05-28 Buy
Activate Scientific AS95006 2-Nitrobenzene-1-sulfonamide 98% 5g $21 2026-06-04 Buy
Activate Scientific AS95006 2-Nitrobenzene-1-sulfonamide 98% 25g $37 2026-06-04 Buy
Activate Scientific AS95006 2-Nitrobenzene-1-sulfonamide 98% 100g $67 2026-06-04 Buy
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Properties

Melting point :190-192 °C (lit.)
Boiling point :418.8±47.0 °C(Predicted)
Density :1.505 (estimate)
refractive index :1.6490 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO, Methanol (Slightly, Heated, Sonicated)
form :solid
pka :9.24±0.60(Predicted)
color :Off-White to Brown
Water Solubility :Slightly soluble in water.
BRN :2214215
InChI :InChI=1S/C6H6N2O4S/c7-13(11,12)6-4-2-1-3-5(6)8(9)10/h1-4H,(H2,7,11,12)
InChIKey :GNDKYAWHEKZHPJ-UHFFFAOYSA-N
SMILES :C1(S(N)(=O)=O)=CC=CC=C1[N+]([O-])=O
CAS DataBase Reference :5455-59-4(CAS DataBase Reference)
NIST Chemistry Reference :2-Nitrobenzenesulfonamide(5455-59-4)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is applied as a reagent for synthesis of medium-ring amines via N-alkylation, e.g. with ω-bromo alkanols under Mitsunobu conditions (DEAD/PPh3), and cyclization of the resulting ω-bromo alkylsulfonamides (Cs2CO3/Bu4NI). It is a carbonic anhydrase inhibitor. It is employed as a reactant involved in synthesis of cyclic nitrogen compounds via intramolecular hydroamination, pentacyclic lycopodium alkaloid huperzine-Q2, pyrrolidines, intermolecular C-H insertion reactions and reactant involved in intermolecular amination of allyl alcohols.

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Suppliers and manufacturers

career henan chemical co
2-Nitrobenzenesulfonamide
$1.00
2-Nitrobenzenesulfonamide CAS:5455-59-4
Dideu Industries Group Limited
2-Nitrobenzenesulfonamide
$1.10
2-Nitrobenzenesulfonamide CAS:5455-59-4
Shanghai Daken Advanced Materials Co.,Ltd
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Zhengzhou Alfa Chemical Co.,Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
changzhou huayang technology co., ltd
HANGZHOU LEAP CHEM CO., LTD.