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2-aminobenzenesulfonic acid

Molecular Formula:

C6H7NO3S

Molecular Weight:

173.193 g/mol

Registry Numbers

Cas Number: 88-21-1

EINECS Number: 201-810-9

MDL Number: MFCD00007705

InChIKey:

ZMCHBSMFKQYNKA-FZOZFQFYCX

Smiles:

NC1=CC=CC=C1[S](O)(=O)=O

Chemical structure of 2-aminobenzenesulfonic acid

Synthesis Reference

Organic Syntheses, Coll. Vol. 2, p. 471, 1943

Synonym Chemical Name(s)

2-amino-benzenesulfonic acid
Aniline-2-sulfonic acid
Orthanilic acid
2-aminobenzolsulfonsäure
acide 2-aminobenzènesulfonic
2-アミノベンゼンスルホン酸

Physical Properties

Melting Point: 300 ºC
Boiling Point: n/a

Density: n/a
Refractive Index: n/a

H1 NMR Spectrum:

Predict NMR spectrum

MSDS:

coming soon

Related compounds

Primary amines

Here you have an access to the other substances

2-nitrobenzenesulfenyl chloride (7669-54-7) | 4-nitrophthalic acid (610-27-5) | 5-nitro-isoindole-1,3-dione (89-40-7) | 1-methyl-2-oxo-1-phenylhydrazine (614-00-6) | N-methylurea (598-50-5) | N-acetyl-N'-methylurea (623-59-6) | 1-methyl-1-nitrosourea (684-93-5) | ethyl 1-methyl-2-oxohydrazinecarboxylate (615-53-2) | 2-nitrothiophene (609-40-5) | Elaidyl alcohol (506-42-3) | 2-nitrobenzenesulfonyl chloride (1694-92-4) | 2-nitrobenzenesulfonic acid (31212-28-9) | diethyl 2-heptylmalonate (607-83-0) | 2-heptylmalonic acid (760-54-3) | pentane (109-66-0) | phenoxathiin (262-20-4) | 2-Phenylacetoacetonitrile (4468-48-8) | N-acetylphenylalanine (2901-61-3) | 4-oxo-2,4-diphenylbutanenitrile (6268-00-4) | 1,2-benzenediamine (95-54-5) | 1-phenylethylformamide (6948-01-2) | N-hydroxy-1-phenylmethanimine oxide | 2-oxo-3-phenylpropanoic acid (114-76-1) | 2-ethanimidoyl-1,3,5-benzenetriol | 1-(2,4,6-trihydroxyphenyl)ethanone (480-66-0) |