2,4-Dichloropyrimidine
Properties
- Molecular formula
- C4H2Cl2N2
- Molar mass
- 148.97 g/mol
- Exact mass
- 147.9595 Da
- Melting point
- 61 °C
- Boiling point
- 100 °C (at 19 Torr)
- logP
- 1.78Crippen estimate
- Polar surface area
- 25.8 Ų
- H-bond donors / acceptors
- 0 / 2
- Rotatable bonds
- 0
Hazards
Warning
- H315 Causes skin irritation93.5% of notifiers
- H317 May cause an allergic skin reaction10.8% of notifiers
- H319 Causes serious eye irritation92.5% of notifiers
- H335 May cause respiratory irritation90.3% of notifiers
Aggregated from 93 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P271, P272, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
3934-20-1SMILES
Clc1ccnc(Cl)n1InChIKey
BTTNYQZNBZNDOR-UHFFFAOYSA-NInChI
InChI=1S/C4H2Cl2N2/c5-3-1-2-7-4(6)8-3/h1-2HWeigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
6 names
- Pyrimidine, 2,4-dichloro-
- 2,6-Dichloropyrimidine
- NSC 20212
- NSC 37531
- NSC 49119
- 2-Chloropyrimidin-4-yl chloride
Work with 2,4-Dichloropyrimidine
Similar compounds
2-Amino-4-chloropyrimidine3993-78-056 % similar
4-Chloro-2-methylpyrimidine4994-86-956 % similar
4-Chloro-2-(methylthio)pyrimidine49844-90-854 % similar
2-Chloro-4-methylpyrimidine13036-57-252 % similar
4-Amino-2-chloropyrimidine7461-50-952 % similar
4-Chloro-2-phenylpyrimidine14790-42-250 % similar
2,6-Dichloropyridine2402-78-048 % similar
2-Chloro-4-methoxypyrimidine22536-63-646 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.