2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one
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2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one
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CAS No:
6628-22-4
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Formula:
C5H8N2O
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Chemical Name:
2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one
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Synonyms:
3H-Pyrazol-3-one,2,4-dihydro-4,5-dimethyl-;2-Pyrazolin-5-one,3,4-dimethyl-;2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one;3,4-Dimethyl-5-pyrazolinone;3,4-Dimethyl-2-pyrazolin-5-one;3,4-Dimethyl-Δ2-pyrazol-5-one;NSC 60554;3,4-Dimethyl-1,4-dihydropyrazol-5-one;3,4-Dimethyl-5-pyrazolone;3,4-Dimethyl-1H-pyrazol-5(4H)-one;3,4-Dimethyl-4,5-dihydro-1H-pyrazol-5-one
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CAS No:
2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one Basic Attributes
112.13000
112.13
229-608-6
60554
2933199090
Characteristics
41.46000
0.1
white solid
1.25g/cm3
271-272 °C (decomp) @ Solvent: Methanol
307.5ºC at 760 mmHg
139.7ºC
1.579
Refrigerator
Safety Information
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Computed Properties
Molecular Weight:112.13
XLogP3:0.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:112.063662883
Monoisotopic Mass:112.063662883
Topological Polar Surface Area:41.5
Heavy Atom Count:8
Complexity:151
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
2,4-Dihydro-4,5-dimethyl-3H-pyrazol-3-one
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