Products 96-97-9

CAS 96-97-9 appears in our catalog under these names: 2-Hydroxy-5-nitrobenzoic acid 97% HPLC, Mesalazine EP Impurity N, Mesalazine (Mesalamine) EP Impurity N (5-Nitrosalicylic Acid), 5-Nitrosalicylic Acid, >95% (HPLC), 2-Hydroxy-5-nitrobenzoic Acid (5-Nitrosalicylic Acid). Offered by: Ambeed, Chemat Brand, TRC, Mikromol, GLPBio. Available pack sizes: 5g, 10g, 25g, 100g, 500g, 1000g, on request, 1g.

2-Hydroxy-5-nitrobenzoic acid 97% HPLC
Ambeed
  • size: 5g, 10g, 25g, 100g
  • Variants: 6
from 175.69
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Mesalazine EP Impurity N
Chemat Brand
  • size: on request
  • Variants: 1
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Mesalazine (Mesalamine) EP Impurity N (5-Nitrosalicylic Acid)
Chemat Brand
  • size: on request
  • Variants: 1
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5-Nitrosalicylic Acid, >95% (HPLC)
TRC
  • size: 10g, 1g
  • Variants: 2
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2-Hydroxy-5-nitrobenzoic Acid (5-Nitrosalicylic Acid)
Mikromol
  • size: 25mg, 100mg
  • Variants: 2
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2–Hydroxy–5–nitrobenzoic acid
GLPBio
  • size: 100g, 25g, 50g
  • Variants: 3
from 526.83
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2-Hydroxy-5-nitrobenzoic acid/ 98%
Chemat
  • size: 25g
  • Variants: 1
from 420.73
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5-Nitrosalicylic acid, 98%
Thermo Scientific (Alfa Aesar)
  • size: 5g, 25g, 100g
  • Variants: 3
from 153.68
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5-Nitrosalicylic Acid, >98.0%(GC)(T)
TCI
  • size: 25g, 250g
  • Variants: 2
from 206.86
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5-Nitrosalicylic acid
Biosynth, HPC Standards
  • size: 100g, 250g, 500g, 1000g
  • Variants: 6
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5-Nitrosalicylic acid, 99%
Thermo Scientific (Acros)
  • size: 5g, 25g, 250g
  • Variants: 3
from 97.55
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2-HYDROXY-5-NITROBENZOIC ACID, 99%
Sigma-Aldrich
  • size: 25G
  • Variants: 1
from 433.00
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Benzoic acid, 2-hydroxy-5-nitro-, 98%, 98%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 8
from 78.80
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2-Hydroxy-5-nitrobenzoic acid, 99%, 99.96%
MedChemExpress
  • size: 25 g, 50 g, 100 g
  • Variants: 3
from 277.90
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2-Hydroxy-5-nitrobenzoic acid, 99% (Standard)
MedChemExpress
  • size: Get quote
  • Variants: 1
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5-Nitrosalicylic acid, min. 95 %, 100 g
Roth
  • size: 100g
  • Variants: 1
from 1127.99
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5-Nitrosalicylic acid, min. 95 %, 250 g
Roth
  • size: 250g
  • Variants: 1
from 2572.19
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5-Nitrosalicylic acid, min. 95 %, 500 g
Roth
  • size: 500g
  • Variants: 1
from 4648.81
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5-Nitrosalicylic acid, 95%
Fluorochem
  • size: 5g, 10g, 25g, 100g
  • Variants: 4
from 107.27
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Structural formula: {0} (CAS {1})

5-nitrosalicylic acid is a monohydroxybenzoic acid in which the hydroxy group is ortho- to the carboxylic acid group and which has a nitro substituent para- to the phenolic hydroxy group. It is a monohydroxybenzoic acid and a member of 4-nitrophenols. It is a conjugate acid of a 5-nitrosalicylate.

Source: ChEBI

Identity
Molecular formulaC7H5NO5
Molecular weight183.12 g/mol
IUPAC name2-hydroxy-5-nitrobenzoic acid
InChIKeyPPDRLQLKHRZIJC-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1[N+](=O)[O-])C(=O)O)O

Computed by PubChem (NCBI)

Synonyms: 5-Nitrosalicylic acid, 2-Hydroxy-5-nitrobenzoic acid, Anilotic acid, Benzoic acid, 2-hydroxy-5-nitro-, 5-Nitro-2-hydroxybenzoic acid, Salicylic acid, 5-nitro-, MESALAZINE IMPURITY N [EP IMPURITY], MESALAZINE IMPURITY N (EP IMPURITY), Salicylic acid, 5nitro, 2Hydroxy5nitrobenzoic acid
Isomers (same molecular formula)
2,4-dihydroxy-5-nitrobenzaldehyde C7H5NO5
4-hydroxy-3-nitrobenzoic acid C7H5NO5
3,4-dihydroxy-2-nitrobenzaldehyde C7H5NO5
(E)-3-(5-nitrofuran-2-yl)prop-2-enoic acid C7H5NO5
4-hydroxy-2-nitrobenzoic acid C7H5NO5
3-hydroxy-2-nitrobenzoic acid C7H5NO5
2-hydroxy-3-nitrobenzoic acid C7H5NO5
4-oxo-1H-pyridine-2,6-dicarboxylic acid C7H5NO5
3-hydroxy-4-nitrobenzoic acid C7H5NO5
3-hydroxy-5-nitrobenzoic acid C7H5NO5
2-hydroxy-4-nitrobenzoic acid C7H5NO5
5-hydroxy-2-nitrobenzoic acid C7H5NO5