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6-Hydroxy-2-(2-hydroxyethyl)-2,3-dihydropyridazin-3-one

HCID 228461
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Basic information

CAS
17285-14-2
Standard SMILES
O=c1ccc(=O)n(CCO)[nH]1
InChIKey
LQGNTFKZYOFBHK-UHFFFAOYSA-N
Molecular formula
C6H8N2O3
Average molar mass
156.14 g/mol
Monoisotopic mass
156.05349212

Names & identifiers

Preferred name
6-Hydroxy-2-(2-hydroxyethyl)-2,3-dihydropyridazin-3-one
IUPAC
2-(2-hydroxyethyl)-1H-pyridazine-3,6-dione
English name
3,6-Pyridazinedione,1,2-dihydro-1-(2-hydroxyethyl)-
Molecular formula
C6H8N2O3
Molecular weight
156.14

Names & synonyms

17285-14-21-(2-hydroxyethyl)-1,2,3,6-tetrahydropyridazine-3,6-dione2-(2-hydroxyethyl)-1H-pyridazine-3,6-dione6-hydroxy-2-(2-hydroxyethyl)-2,3-dihydropyridazin-3-one1-(2-Hydroxyethyl)-1,2-dihydropyridazine-3,6-dioneNSC21413Maybridge4_003632Oprea1_6379233,6-Pyridazinedione,1,2-dihydro-1-(2-hydroxyethyl)-SCHEMBL11590582DTXSID70281364HMS1531F02
Show more names
SAA28514CCG-50448NSC-21413DS-013978CS-0242516EN300-250704G39897SR-01000639824-1

Database identifiers

CAS
17285-14-2
PubChem CID
228461
DTXSID
DTXSID70281364

Properties

Computed structural properties

XLogP
-1.5
Topological polar surface area
69.6 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
3
Rotatable bonds
2
Heavy atoms
11
Formal charge
0
Complexity
212

Physicochemical properties

Melting point
149 · 149-150 °C(Solv: 1,4-dioxane (123-91-1))
Density
1.358 · 1.358±0.06 g/cm3(Predicted)
pka
9.34 · 9.34±0.20(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.

Safety data

Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302-H315-H319-H335
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Upstream & downstream products

Upstream raw materials

Maleic anhydride2-Hydroxyethylhydrazine

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