7-Amino-1,3-naphthalenedisulfonic acid

C10H9NO6S2CAS 86-65-7303.30 g/mol

Open in Covalent MOL file
H2NSOOOHSOOHO
Primary amineSulfonic acid

Properties

Molecular formula
C10H9NO6S2
Molar mass
303.30 g/mol
Exact mass
302.9871 Da
Melting point
274 °C
logP
0.92Crippen estimate
Polar surface area
134.8 Ų
H-bond donors / acceptors
3 / 5
Rotatable bonds
2

Hazards

Danger
Corrosive (GHS05)Irritant (GHS07)

Aggregated from 4 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P337+P317, P363, P405, P501

Identifiers

CAS number
86-65-7
SMILES
Nc1ccc2cc(S(=O)(=O)O)cc(S(=O)(=O)O)c2c1
InChIKey
CMOLPZZVECHXKN-UHFFFAOYSA-N
InChI
InChI=1S/C10H9NO6S2/c11-7-2-1-6-3-8(18(12,13)14)5-10(9(6)4-7)19(15,16)17/h1-5H,11H2,(H,12,13,14)(H,15,16,17)

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

10 names
  • 1,3-Naphthalenedisulfonic acid, 7-amino-
  • Amino-G acid
  • β-Naphthylamine-6,8-disulfonic acid
  • 2-Naphthylamine-6,8-disulfonic acid
  • 2-Aminonaphthalene-6,8-disulfonic acid
  • 2-Amino-6,8-disulfonaphthalene
  • Amido-G-acid
  • 6,8-Disulfo-2-aminonaphthalene
  • NSC 4013
  • 6,8-Disulfo-2-naphthylamine

Work with 7-Amino-1,3-naphthalenedisulfonic acid

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Monopotassium 7-aminonaphthalene-1,3-disulfonate842-15-9Salt

Similar compounds

Gamma acid90-51-771 % similar 7-Amino-1,3,5-naphthalenetrisulfonic acid27310-25-467 % similar 6-Amino-2-naphthalenesulfonic acid93-00-564 % similar 7-Amino-1,3,6-naphthalenetrisulfonic acid118-03-662 % similar 7-Amino-4-hydroxy-2-naphthalenesulfonic acid87-02-559 % similar 6-Aminonaphthalene-1-sulphonic acid81-05-057 % similar 2,2′-Benzidinedisulfonic acid117-61-354 % similar 2,5-Diaminobenzenesulfonic acid88-45-953 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

2-Amino-1,5-naphthalenedisulfonic acid117-62-4 6-Amino-1,3-naphthalenedisulfonic acid118-33-2 8-Amino-1,6-naphthalenedisulfonic acid129-91-9 2-Naphthylamine-4,8-disulfonic acid131-27-1

Elsewhere

PubChem CAS Common Chemistry NIST WebBook