5-Chloro-2-pyrimidinamine
Properties
- Molecular formula
- C4H4ClN3
- Molar mass
- 129.55 g/mol
- Exact mass
- 129.0094 Da
- Melting point
- 234–236 °C
- logP
- 0.54Crippen estimate
- Polar surface area
- 52.5 Ų
- H-bond donors / acceptors
- 2 / 2
- Rotatable bonds
- 0
Hazards
Danger
- H301 Toxic if swallowed81.2% of notifiers
- H315 Causes skin irritation18.8% of notifiers
- H318 Causes serious eye damage83.3% of notifiers
- H319 Causes serious eye irritation16.7% of notifiers
- H335 May cause respiratory irritation18.8% of notifiers
Aggregated from 48 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
5428-89-7SMILES
N=c1ncc(Cl)c[nH]1InChIKey
OQZMDDKDHRIGDY-UHFFFAOYSA-NInChI
InChI=1S/C4H4ClN3/c5-3-1-7-4(6)8-2-3/h1-2H,(H2,6,7,8)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
5 names
- 2-Pyrimidinamine, 5-chloro-
- Pyrimidine, 2-amino-5-chloro-
- 2-Amino-5-chloropyrimidine
- NSC 13326
- 5-Chloropyrimidin-2-amine
Work with 5-Chloro-2-pyrimidinamine
Similar compounds
5-Iodo-2-pyrimidinamine1445-39-252 % similar
2-Amino-5-bromopyrimidine7752-82-152 % similar
2-Amino-5-pyrimidinemethanol120747-85-547 % similar
(2-Aminopyrimidin-5-yl)boronic acid936250-22-547 % similar
5-Nitropyrimidin-2-amine3073-77-643 % similar
2-Amino-5-pyrimidinecarboxylic acid3167-50-843 % similar
2-Amino-5-chloropyridine1072-98-640 % similar
4-Chloropyrazole15878-00-939 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds