4-Bromo-6-chloro-2,3-dihydropyridazin-3-one
Properties
- Molecular formula
- C4H2BrClN2O
- Molar mass
- 209.43 g/mol
- Exact mass
- 207.9039 Da
- logP
- 1.19Crippen estimate
- Polar surface area
- 45.8 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 0
Hazards
Danger
- H302 Harmful if swallowed100% of notifiers
- H312 Harmful in contact with skin50% of notifiers
- H315 Causes skin irritation100% of notifiers
- H317 May cause an allergic skin reaction50% of notifiers
- H318 Causes serious eye damage50% of notifiers
- H319 Causes serious eye irritation50% of notifiers
- H332 Harmful if inhaled100% of notifiers
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled50% of notifiers
- H335 May cause respiratory irritation100% of notifiers
Aggregated from 2 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, P501
Identifiers
CAS number
933041-13-5SMILES
C1=C(C(=O)NN=C1Cl)BrInChIKey
YUPQAGSTMGZXNO-UHFFFAOYSA-NInChI
InChI=1S/C4H2BrClN2O/c5-2-1-3(6)7-8-4(2)9/h1H,(H,8,9)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
1 names
- 4-Bromo-6-chloropyridazin-3(2H)-one
Work with 4-Bromo-6-chloro-2,3-dihydropyridazin-3-one
Similar compounds
6-Chloro-4-methyl-2H-pyridazin-3-one1834-27-156 % similar
4-Bromo-6-methyl-2H-pyridazin-3-one954240-46-156 % similar
4,5-Dibromopyridazin-3-one5788-58-941 % similar
3-Chloro-5-methyl-1H-pyrazole15953-45-441 % similar
4-Bromo-3,6-dichloropyridazine10344-42-039 % similar
4-Bromopyridazine-3,6-diol15456-86-739 % similar
6-Chloropyridazin-3-ol19064-67-639 % similar
3-Amino-4-bromo-6-chloropyridazine446273-59-237 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.