CAS Number2654-58-2
Synonyms4,4-Dimethyl-1-phenyl-3-pyrazolidinone; 4,4-dimethyl-1-phenylpyrazolidin-3-one; 4,4-Dimethyl-1-phenyl-3-pyrazolidone; 1-Phenyl-4,4-dimethyl-3-pyrazolidinon; 3-Pyrazolidinone,4,4-dimethyl-1-phenyl; 1-Phenyl-4,4-dimethyl-3-pyrazolidon; 4,4-Dimethylphenidone; 4,4-dimethyl-1-phenyl-pyrazolidin-3-one; EINECS 220-181-1; Dimezone; MFCD00044325
Molecular FormulaC20H26O2
Molecular Weight298.429
Purity98.00%
Density1.1±0.1 g/cm3
Melting Point167-172 °C(lit.)
AppearanceWhite to light orange or pink crystalline powder
EINECS220-181-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2654-58-2 |
| Catalog No. | 2A-9028873 |
| Chinese Name | 4,4-二甲基菲尼酮 |
| Synonyms | 4,4-Dimethyl-1-phenyl-3-pyrazolidinone; 4,4-dimethyl-1-phenylpyrazolidin-3-one; 4,4-Dimethyl-1-phenyl-3-pyrazolidone; 1-Phenyl-4,4-dimethyl-3-pyrazolidinon; 3-Pyrazolidinone,4,4-dimethyl-1-phenyl; 1-Phenyl-4,4-dimethyl-3-pyrazolidon; 4,4-Dimethylphenidone; 4,4-dimethyl-1-phenyl-pyrazolidin-3-one; EINECS 220-181-1; Dimezone; MFCD00044325 |
| Molecular Formula | C20H26O2 |
| Molecular Weight | 298.429 |
| Purity | 98.00 |
| Density | 1.1±0.1 g/cm3 |
| Melting Point | 167-172 °C(lit.) |
| Appearance | White to light orange or pink crystalline powder |
| Water Solubility | soluble |
| Storage Condition | Sealed in a cool, dry environment |
| Packaging | II |
| EINECS | 220-181-1 |
| HTC | 2933990090 |
| UN(IATA) | UN 2811 |
| PubChem ID | 128422 |
| MDL Number | MFCD00796579 |
| SMILES | CC1(C)CN(c2ccccc2)NC1=O |
| InChI | InChI=1S/C11H14N2O/c1-11(2)8-13(12-10(11)14)9-6-4-3-5-7-9/h3-7H,8H2,1-2H3,(H,12,14) |
| InChI Key | SJSJAWHHGDPBOC-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| Risk Codes | R25;R36/37/38;R43 |
| Safety Description | S24;S26;S28A;S37/39 |
| MSDS | msds/28873_1_2654_58_2.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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