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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:99%
1,3-Dimethyl-5-pyrazolone Basic information
Product Name: 1,3-Dimethyl-5-pyrazolone
Synonyms: 1,3-diMethyl-5-pyrozolone;NSC 304;2,5-DiMethyl-1H-pyrazol-3(2H)-one;2,5-Dimethyl-2,4-dihydro-3H-pyrazol-3-one;2-Pyrazolin-5-one, 1,3-dimethyl-;BUTTPARK 82\11-61;1,3-DIMETHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;1,3-dimethyl-2-pyrazolin-5-one
CAS: 2749-59-9
MF: C5H8N2O
MW: 112.13
EINECS: 220-389-2
Mol File: 2749-59-9.mol
1,3-Dimethyl-5-pyrazolone Structure
1,3-Dimethyl-5-pyrazolone Chemical Properties
Melting point 117°C
Boiling point 210.05°C (rough estimate)
density 1.1524 (rough estimate)
refractive index 1.4730 (estimate)
storage temp. Sealed in dry,Room Temperature
pka 2.93±0.50(Predicted)
Water Solubility almost transparency
InChIKey JXPVQFCUIAKFLT-UHFFFAOYSA-N
CAS DataBase Reference 2749-59-9(CAS DataBase Reference)
NIST Chemistry Reference 3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl-(2749-59-9)
EPA Substance Registry System 3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl- (2749-59-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39
Hazard Note Irritant
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