3-Amino-2-pyrazinecarboxylic acid

C₅H₅N₃O₂CAS 5424-01-1139.11 g/mol

Open in Covalent MOL file

Carboxylic acid Primary amine

Properties

Molecular formula: C₅H₅N₃O₂
Molar mass: 139.11 g/mol
Exact mass: 139.0382 Da
Melting point: 209–210 °C (decomposes)
logP: -0.24Crippen estimate
Polar surface area: 89.1 Å²
H-bond donors / acceptors: 2 / 4
Rotatable bonds: 1

Hazards

Warning

H315 Causes skin irritation91.8% of notifiers
H319 Causes serious eye irritation91.8% of notifiers
H335 May cause respiratory irritation89.8% of notifiers

Aggregated from 49 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number

5424-01-1

SMILES

Nc1nccnc1C(=O)O

InChIKey

ZAGZIOYVEIDDJA-UHFFFAOYSA-N

InChI

InChI=1S/C5H5N3O2/c6-4-3(5(9)10)7-1-2-8-4/h1-2H,(H2,6,8)(H,9,10)

Weigh it out

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

Names and synonyms

10 names

2-Pyrazinecarboxylic acid, 3-amino-
Pyrazinecarboxylic acid, 3-amino-
Pyrazinoic acid, 3-amino-
3-Aminopyrazinecarboxylic acid
3-Aminopyrazine-2-carboxylic acid
2-Amino-3-carboxypyrazine
3-Amino-2-pyrazinoic acid
2-Aminopyrazine-3-carboxylic acid
NSC 13148
NSC 225114

Work with 3-Amino-2-pyrazinecarboxylic 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

2,3-Pyrazinedicarboxylic acid89-01-068 % similar Pyrazine-2,3-dicarboxylic acid monoamide67367-37-758 % similar 3-Chloro-2-pyrazine-carboxylic acid27398-39-655 % similar 3-Methylpyrazine-2-carboxylic acid41110-28-555 % similar 3-Aminopicolinic acid1462-86-855 % similar 2-Aminonicotinic acid5345-47-155 % similar 3-Amino-6-chloropyrazine-2-carboxylic acid2727-13-154 % similar 3-Amino-6-bromo-2-pyrazinecarboxylic acid486424-37-754 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

2-Nitro-3-pyridinamine13269-19-7 6-Nitro-2-pyridinamine14916-63-3 4-Amino-3-nitropyridine1681-37-4 4-Aminopyrimidine-5-carboxylic acid20737-41-1 2-Aminopyrimidine-4-carboxylic acid2164-65-0 2-Amino-5-pyrimidinecarboxylic acid3167-50-8 5-Aminopyrazine-2-carboxylic acid40155-43-9 2-Amino-3-nitropyridine4214-75-9

Elsewhere

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