2-Chloro-4,5-pyrimidinediamine
Properties
- Molecular formula
- C4H5ClN4
- Molar mass
- 144.56 g/mol
- Exact mass
- 144.0203 Da
- Melting point
- 220 °C (decomposes)
- logP
- 0.12Crippen estimate
- Polar surface area
- 78.5 Ų
- H-bond donors / acceptors
- 3 / 3
- Rotatable bonds
- 0
Hazards
Warning
- H302+H312+H332 Harmful if swallowed, in contact with skin or if inhaled90.3% of notifiers
- H302 Harmful if swallowed100% of notifiers
- H312 Harmful in contact with skin100% of notifiers
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H332 Harmful if inhaled100% of notifiers
- H335 May cause respiratory irritation100% of notifiers
Aggregated from 31 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, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
14631-08-4SMILES
N=c1[nH]c(Cl)ncc1NInChIKey
QDUJVEOOSNUDDW-UHFFFAOYSA-NInChI
InChI=1S/C4H5ClN4/c5-4-8-1-2(6)3(7)9-4/h1H,6H2,(H2,7,8,9)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
6 names
- 4,5-Pyrimidinediamine, 2-chloro-
- Pyrimidine, 4,5-diamino-2-chloro-
- 2-Chloro-4,5-diaminopyrimidine
- 4,5-Diamino-2-chloropyrimidine
- NSC 45754
- 2-Chloropyrimidine-4,5-diamine
Work with 2-Chloro-4,5-pyrimidinediamine
Similar compounds
2-Chloro-5-fluoro-4-pyrimidinamine155-10-256 % similar
2-Chloro-5-methoxy-4-pyrimidinamine99979-77-856 % similar
2-Chloro-5-nitro-4-pyrimidinamine1920-66-747 % similar
4,5-Diaminopyrimidine13754-19-342 % similar
6-Chloropyridine-3,4-diamine89182-17-236 % similar
4-Amino-2-chloro-6,7-dimethoxyquinazoline23680-84-436 % similar
2,4-Dichloro-5-aminopyrimidine5177-27-535 % similar
2-Chloro-5-fluoropyrimidin-4-ol155-12-435 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.