5-Chloro-2-pyrazinamine
Properties
- Molecular formula
- C4H4ClN3
- Molar mass
- 129.55 g/mol
- Exact mass
- 129.0094 Da
- Melting point
- 132–134 °C
- logP
- 0.71Crippen estimate
- Polar surface area
- 51.8 Ų
- H-bond donors / acceptors
- 1 / 3
- Rotatable bonds
- 0
Hazards
Warning
- H302 Harmful if swallowed95.3% of notifiers
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation97.7% of notifiers
Aggregated from 43 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
33332-29-5SMILES
Nc1cnc(Cl)cn1InChIKey
HWCKAMAVEWVBDO-UHFFFAOYSA-NInChI
InChI=1S/C4H4ClN3/c5-3-1-8-4(6)2-7-3/h1-2H,(H2,6,8)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
8 names
- 2-Pyrazinamine, 5-chloro-
- Pyrazine, 2-amino-5-chloro-
- Pyrazinamine, 5-chloro-
- 2-Amino-5-chloropyrazine
- 5-Amino-2-chloropyrazine
- 2-Chloro-5-aminopyrazine
- 5-Chloro-2-aminopyrazine
- (5-Chloropyrazin-2-yl)amine
Work with 5-Chloro-2-pyrazinamine
Similar compounds
2,5-Dichloropyrazine19745-07-463 % similar
5-Methyl-2-pyrazinamine5521-58-446 % similar
2-Chloro-5-methylpyrazine59303-10-546 % similar
2-Amino-5-bromopyrazine59489-71-346 % similar
2-Bromo-5-chloropyrazine912773-21-846 % similar
2-Amino-4,5-dichloropyridine188577-68-644 % similar
5-Amino-2-chloropyridine5350-93-644 % similar
6-Chloropyridine-3,4-diamine89182-17-244 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds