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  2. 96-67-3
2-Amino-4-nitrophenol-6-sulfonic Acid | 96-67-3

Product name:2-Amino-4-nitrophenol-6-sulfonic Acid

CAS No:96-67-3
MF:C6H6N2O6S
MW:234.186640262604
MDL:MFCD00035758
CID:34867
PubChem ID:87560958
Names and Identifiers
  • 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid
  • 2-Hydroxy-5-nitrometanilic acid
  • 6-Amino-4-nitro-1-phenol-2-sulfonic acid
  • 3-Amino-2-hydroxy-5-nitrobenzenesulfonic Acid Monohydrate
  • 2-Amino-4-nitrophenol-6-sulfonic acid
  • 4-NITRO-2-AMINOPHENOL-6-SULFONIC ACID
  • 3-Amino-2-hydroxy-5-nitro-benzenesulfonic acid
  • Benzenesulfonic acid, 3-amino-2-hydroxy-5-nitro-
  • 3-Amino-2-hydroxy-5-nitrobenzenesulphonic acid
  • Metanilic acid, 2-hydroxy-5-nitro-
  • Kyselina 4-nitro-2-aminofenol-6-sulfonova
  • 3K0N8U029N
  • K
  • 1-Phenol-2-sulfonic acid, 6-amino-4-nitro- (6CI)
  • 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid (ACI)
  • Metanilic acid, 2-hydroxy-5-nitro- (8CI)
  • 1-Amino-2-hydroxy-5-nitro-3-benzenesulfonic acid
  • 1-Hydroxy-2-amino-4-nitrobenzene-6-sulfonic acid
  • 2-Amino-4-nitro-6-sulfophenol
  • 2-Aminophenol-4-nitro-6-sulfonic acid
  • 2-Hydroxy-5-nitro-3-sulfoaniline
  • 3-Amino-2-hydroxy-5-nitrobenzene-1-sulfonic acid
  • 4-Nitro-2-aminophenol-6-sulfonic acid
  • 6-Amino-4-nitrophenol-2-sulfonic acid
  • NSC 7541
  • MDL:MFCD00035758
  • InChIKey:DQIVFTJHYKDOMZ-UHFFFAOYSA-N
  • Inchi:1S/C6H6N2O6S/c7-4-1-3(8(10)11)2-5(6(4)9)15(12,13)14/h1-2,9H,7H2,(H,12,13,14)
  • SMILES:[O-][N+](C1C=C(S(O)(=O)=O)C(O)=C(N)C=1)=O
  • BRN:3369869
Chemical and Physical Properties

Computed Properties

  • Exact Mass: 233.99500
  • Hydrogen Bond Donor Count: 3
  • Hydrogen Bond Acceptor Count: 7
  • Rotatable Bond Count: 1
  • Monoisotopic Mass: 233.995
  • Heavy Atom Count: 15
  • Complexity: 344
  • Isotope Atom Count: 0
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Covalently-Bonded Unit Count: 1
  • XLogP3: 0
  • Tautomer Count: 5
  • Surface Charge: 0
  • Topological Polar Surface Area: 155

Experimental Properties

  • LogP: 2.31450
  • PSA: 154.82000
  • Refractive Index: 1.6490 (estimate)
  • Water Partition Coefficient: 0.1-0.5 g/100 mL at 21.5 ºC
  • Boiling Point: °Cat760mmHg
  • Melting Point: 285 ºC
  • Flash Point: °C
  • FEMA: 3291
  • Color/Form: Not available
  • Solubility: Not available
  • Density: 1.608 (estimate)
Security Information
  • Symbol: GHS07
  • RTECS:OY2357500
  • WGK Germany:3
  • Safety Instruction:S26; S36/37/39
  • Risk Phrases:R36/37/38
  • Dấu hiệu hàng nguy hiểm: Xi Xi
  • Hazard Statement:H315-H319
  • Warning Statement:P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
  • Prompt:warning
  • Storage Condition:Store at room temperature
  • Signal Word:Warning
Customs Data
  • HS CODE:2922299090
  • Customs Data:

    China Customs Code:

    2922299090

    Overview:

    2922299090. Other amino groups(naphthol\phenol)And ether\Esters [including their salts, Except those containing more than one oxygen-containing group]. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared

    Summary:

    2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Synthetic Circuit

Synthetic Circuit 1

Reaction Conditions
Reference
4-Nitro-2-aminophenol-6-sulfonic acid
, USSR, , ,

Synthetic Circuit 2

Reaction Conditions
Reference
Method for producing 2-amino-4-nitrophenol-6-sulfonic acid
, Poland, , ,

Synthetic Circuit 3

Reaction Conditions
Reference
Refining of 4-nitro-2-aminophenol-6-sulfonic acid
, Czechoslovakia, , ,
Related Literature
Price Data Available
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No. Purity Stock Specification Price update time operate
A577158-250mg 0.0 250mg $ 50.00/ ¥363.16 08 Jun. 2022
A577158-500mg 0.0 500mg $ 65.00/ ¥472.11 08 Jun. 2022
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