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2,3-Dihydro-5,6-dimethyl-3-oxo-4-pyridazinecarbonitrile

HCID 100645
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Basic information

CAS
40380-36-7
Standard SMILES
Cc1n[nH]c(=O)c(C#N)c1C
InChIKey
WNSUWBPFLAQCMF-UHFFFAOYSA-N
Molecular formula
C7H7N3O
Average molar mass
149.15 g/mol
Monoisotopic mass
149.05891186

Overview

lipolytic agent

Names & identifiers

Preferred name
2,3-Dihydro-5,6-dimethyl-3-oxo-4-pyridazinecarbonitrile
IUPAC
3,4-dimethyl-6-oxo-1H-pyridazine-5-carbonitrile
English name
5,6-dimethyl-3-oxo-2H-pyridazine-4-carbonitrile
Molecular formula
C7H7N3O
Molecular weight
149.15

Names & synonyms

40380-36-74-Pyridazinecarbonitrile, 2,3-dihydro-5,6-dimethyl-3-oxo-XWO4UMV6Z12,3-Dihydro-5,6-dimethyl-3-oxo-4-pyridazinecarbonitrileNSC-338208DTXSID90193374RefChem:81697DTXCID001158655,6-dimethyl-3-oxo-2,3-dihydropyridazine-4-carbonitrile3,4-dimethyl-6-oxo-1H-pyridazine-5-carbonitrile3-hydroxy-5,6-dimethylpyridazine-4-carbonitrile5,6-dimethyl-3-oxo-2H-pyridazine-4-carbonitrile
Show more names
4-cyano-5,6-dimethylpyridazin-3(2H)-one5,6-dimethyl-3-oxo-2H-pyridazine-4-carbonitrile - [AC79891]
MFCD14586541NSC338208NSC 338208UNII-XWO4UMV6Z1SCHEMBL7877224HMS1732G11QBA38036MFCD01438496

Database identifiers

CAS
40380-36-7
PubChem CID
100645
DTXSID
DTXSID90193374
UNII
XWO4UMV6Z1
EC Number
899-821-2

Properties

Computed structural properties

XLogP
-0.1
Topological polar surface area
65.3 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
3
Rotatable bonds
0
Heavy atoms
11
Formal charge
0
Complexity
316

Physicochemical properties

Melting point
210 · 210-211 °C
Density
1.26 · 1.26±0.1 g/cm3(Predicted)
pka
9.51 · 9.51±0.70(Predicted)
FDA UNII
4 UMV6Z1 · XWO4UMV6Z1

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 · 4 items

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, P317, 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%)

Chemistry & industry

Upstream & downstream products

Upstream raw materials

2-Cyano-N''-(3-oxobutan-2-ylidene)acetohydrazideCyanoacetohydrazide2,3-Butanedione

Downstream products

3-hydroxy-5,6-dimethylpyridazine-4-carboxylic acid3-Chloro-5,6-dimethylpyridazine-4-carbonitrile

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Compound notes

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