6-Methylpyridazin-3(2H)-one monohydrobromide
Basic information
- CAS
94248-99-4- Standard SMILES
Br.Cc1ccc(=O)[nH]n1- InChIKey
REHDHXORJFGFPO-UHFFFAOYSA-N- Molecular formula
- C5H7BrN2O
- Average molar mass
- 191.03 g/mol
- Monoisotopic mass
- 189.97418
Names & identifiers
- Preferred name
- 6-Methylpyridazin-3(2H)-one monohydrobromide
- IUPAC
- 3-methyl-1H-pyridazin-6-one;hydrobromide
- English name
- 6-methylpyridazin-3(2H)-one monohydrobromide
- Molecular formula
- C5H7BrN2O
- Molecular weight
- 191.02588
Names & synonyms
94248-99-46-Methylpyridazin-3(2H)-one monohydrobromideEINECS 304-375-4DTXSID70241307RefChem:544027DTXCID30163798304-375-46-Methylpyridazin-3(2H)-one Hydrobromide6-METHYLPYRIDAZIN-3(2H)-ONE HBR6-methyl-2,3-dihydropyridazin-3-one hydrobromide3-methyl-1H-pyridazin-6-one;hydrobromideMFCD16620340
Show more names
6-Methyl-3(2H)-pyridazinone monohydrobromide3(2H)-Pyridazinone,6-methyl-, hydrobromide(1:1)6-methylpyridazin-3(2H)-one monohydrobromide ISO 9001：2015 REACH
3(2H)-Pyridazinone, 6-methyl-, monohydrobromide6-Methylpyridazin-3(2H)-oneHydrobromideSCHEMBL5843007REHDHXORJFGFPO-UHFFFAOYSA-NUDA24899AB7619AKOS0251175233-methyl-1H-pyridazin-6-one,hydrobromide
Database identifiers
- CAS
94248-99-4- PubChem CID
- 3024166
- DTXSID
DTXSID70241307- EC Number
- 304-375-4
Properties
Computed structural properties
- Topological polar surface area
- 41.5 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 169
Physicochemical properties
- Melting point
- 184.5 · 184.5-185 °C
- storage temp.
- Inert atmosphere,Room Temperature
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 28 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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