4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-methylphenyl)hydrazone
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CAS NO: | 477868-28-3 |
包装: | 1g |
市场价: | 23866元 |
英文别名 | 4-Hydroxy-6-methyl-3-{(E)-[(4-methylphenyl)hydrazono]methyl}-2H-pyran-2-one: |
CAS号 | 477868-28-3 |
SMILES | Cc1ccc(cc1)N/N=C/c2c(cc(oc2=O)C)O |
Inchi | InChI=1S/C14H14N2O3/c1-9-3-5-11(6-4-9)16-15-8-12-13(17)7-10(2)19-14(12)18/h3-8,16-17H,1-2H3/b15-8+ |
InchiKey | FJUQGJTYCQSRPV-OVCLIPMQSA-N |
分子式 Formula | C14H14N2O3 |
分子量 Molecular Weight | 258 |
闪点 FP | 197.0±28.7 ℃ |
沸点 Boiling point | 402.1±45.0 ℃ at 760 mmHg |
Polarizability极化度 | 28.1±0.5 10-24cm3 |
密度 Density | 1.2±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±1.0 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |