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7-Chloro-4-cinnolinol

HCID 286545
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Basic information

CAS
876-95-9
Standard SMILES
O=c1cn[nH]c2cc(Cl)ccc12
InChIKey
PBZDLEGIQGUEIW-UHFFFAOYSA-N
Molecular formula
C8H5ClN2O
Average molar mass
180.59 g/mol
Monoisotopic mass
180.0090405

Names & identifiers

Preferred name
7-Chloro-4-cinnolinol
IUPAC
7-chloro-1H-cinnolin-4-one
English name
7-Chloro-cinnolin-4-ol
Molecular formula
C8H5ClN2O
Molecular weight
180.59

Names & synonyms

876-95-97-Chloro-4-cinnolinol4-Cinnolinol, 7-chloro-7X8CN6C3KGNSC 145001NSC-145001DTXSID70236516RefChem:105924DTXCID001590077-chlorocinnolin-4-ol7-chlorocinnolin-4(1h)-one7-chloro-1H-cinnolin-4-one
Show more names
7-Choro-4-cinnolinol7-Chloro-cinnolin-4-ol
18514-89-1NSC1450014-Cinnolinol,7-chloro-UNII-7X8CN6C3KGSCHEMBL1552148MFCD00033688MFCD279465417-chloro-1,4-dihydrocinnolin-4-one

Database identifiers

CAS
876-95-9
PubChem CID
286545
DTXSID
DTXSID70236516
UNII
7X8CN6C3KG

Properties

Computed structural properties

XLogP
1.4
Topological polar surface area
41.5 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
0
Heavy atoms
12
Formal charge
0
Complexity
229

Physicochemical properties

Melting point
288 °C · 288 °C(Solv: ethanol (64-17-5))
Boiling point
383 · 383.0±45.0 °C(Predicted)
Density
1.5 · 1.500±0.06 g/cm3(Predicted)
pka
2.34 · 2.34±0.40(Predicted)
FDA UNII
7 X8CN6C3KG · 7X8CN6C3KG
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.

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302-H315-H319-H335
Precautionary statements
P261-P305+P351+P338

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Compound notes

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