N-[(quinoxalin-2-yl)methylidene]hydroxylamine
Basic information
- CAS
7483-32-1- Standard SMILES
ON=Cc1cnc2ccccc2n1- InChIKey
HVEUVILQUUKSFP-UHFFFAOYSA-N- Molecular formula
- C9H7N3O
- Average molar mass
- 173.17 g/mol
- Monoisotopic mass
- 173.05891186
Names & identifiers
- Preferred name
- N-[(quinoxalin-2-yl)methylidene]hydroxylamine
- IUPAC
- N-(quinoxalin-2-ylmethylidene)hydroxylamine
- English name
- 2-Quinoxalinecarboxaldehyde, oxime
- Molecular formula
- C9H7N3O
- Molecular weight
- 173.17
Names & synonyms
7483-32-1N-[(quinoxalin-2-yl)methylidene]hydroxylamine2-quinoxalinecarbaldehyde oximeSCHEMBL24907212-Quinoxalinecarboxaldehyde, oximeDTXSID101298413AKOS017276266
Database identifiers
- CAS
7483-32-1- PubChem CID
- 4378809
- DTXSID
DTXSID101298413- EC Number
- 150-597-8
Properties
Computed structural properties
- XLogP
- 1.3
- Topological polar surface area
- 58.4 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 1
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 195
Physicochemical properties
- Melting point
- 197 · 197-198 °C
- Boiling point
- 341.4 · 341.4±22.0 °C(Predicted)
- Density
- 1.31 · 1.31±0.1 g/cm3(Predicted)
- pka
- 8.85 · 8.85±0.30(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 302 · H302-H315-H319-H335
- Precautionary statements
- 280 · P280-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
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H302-H315-H319-H335
- Precautionary statements
- P280-P305+P351+P338
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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