
CAS Number5004-48-8
Synonyms4-METHYL-1(2H)-PHTHALAZINONE; 4-methyl-1-phthalazone; 4-Methyl-1-phthalazinol; 4-Methylphthalazin-1(2H)-one; 4-methyl-2-hydrophthalazin-1-one; Hydroxy-4-methylphthalazine; 4-Methylphthalazin-1-ol
Molecular FormulaC9H8N2O
Molecular Weight160.177
Density1.26g/cm3
Boiling Point423.3ºC at 760mmHg
Melting Point223-224ºC
AppearanceColorless crystal-like solid
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5004-48-8 |
| Catalog No. | 2A-9079555 |
| Chinese Name | 4-甲基-1(2H)-二氮杂萘酮 |
| Synonyms | 4-METHYL-1(2H)-PHTHALAZINONE; 4-methyl-1-phthalazone; 4-Methyl-1-phthalazinol; 4-Methylphthalazin-1(2H)-one; 4-methyl-2-hydrophthalazin-1-one; Hydroxy-4-methylphthalazine; 4-Methylphthalazin-1-ol |
| Molecular Formula | C9H8N2O |
| Molecular Weight | 160.177 |
| Density | 1.26g/cm3 |
| Boiling Point | 423.3ºC at 760mmHg |
| Melting Point | 223-224ºC |
| Appearance | Colorless crystal-like solid |
| Storage Condition | room temperature, dry |
| HTC | 2933990090 |
| PubChem ID | 412225 |
| MDL Number | MFCD00024098 |
| SMILES | Cc1n[nH]c(=O)c2ccccc12 |
| InChI | InChI=1S/C9H8N2O/c1-6-7-4-2-3-5-8(7)9(12)11-10-6/h2-5H,1H3,(H,11,12) |
| InChI Key | QRNVHFPDZAZUGX-UHFFFAOYSA-N |
| MSDS | msds/79555_1_5004_48_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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