Laurent acid

C₁₀H₉NO₃SCAS 84-89-9223.25 g/mol

Open in Covalent MOL file

Primary amine Sulfonic acid

Properties

Molecular formula: C₁₀H₉NO₃S
Molar mass: 223.25 g/mol
Exact mass: 223.0303 Da
logP: 1.67Crippen estimate
Polar surface area: 80.4 Å²
H-bond donors / acceptors: 2 / 3
Rotatable bonds: 1

Hazards

Danger

H312 Harmful in contact with skin73.2% of notifiers
H314 Causes severe skin burns and eye damage73.2% of notifiers
H315 Causes skin irritation10.7% of notifiers
H319 Causes serious eye irritation10.7% of notifiers
H332 Harmful if inhaled73.2% of notifiers

Aggregated from 56 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P332+P317, P337+P317, P362+P364, P363, P405, P501

Identifiers

CAS number

84-89-9

SMILES

Nc1cccc2c(S(=O)(=O)O)cccc12

InChIKey

DQNAQOYOSRJXFZ-UHFFFAOYSA-N

InChI

InChI=1S/C10H9NO3S/c11-9-5-1-4-8-7(9)3-2-6-10(8)15(12,13)14/h1-6H,11H2,(H,12,13,14)

Weigh it out

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

Names and synonyms

9 names

1-Naphthalenesulfonic acid, 5-amino-
5-Amino-1-naphthalenesulfonic acid
1-Naphthylamine-5-sulfonic acid
5-Naphthylamine-1-sulfonic acid
1-Amino-5-sulfonaphthalene
1-Amino-5-naphthalenesulfonic acid
5-Sulfo-1-naphthylamine
NSC 28691
NSC 7553

Work with Laurent 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

Similar compounds

Naphthionic acid84-86-680 % similar Armstrong's acid81-04-974 % similar 2-Amino-1,5-naphthalenedisulfonic acid117-62-471 % similar Naphthalene-1,5-disulfonic acid tetrahydrate211366-30-267 % similar Orthanilic acid88-21-167 % similar 2-Naphthylamine-4,8-disulfonic acid131-27-163 % similar L Acid117-59-961 % similar Naphthalene-1-sulfonic acid85-47-259 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

8-Amino-2-naphthalenesulfonic acid119-28-8 5-Amino-2-naphthalenesulfonic acid119-79-9 Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate188614-01-9 Probenazole27605-76-1 5-(4-Hydroxybenzyl)thiazolidine-2,4-dione74772-78-4 6-Aminonaphthalene-1-sulphonic acid81-05-0 Tobias acid81-16-3 Peri acid82-75-7

Elsewhere

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