
CAS Number83020-74-0
SynonymsAcetonine; 2,2,4,4,6-pentamethyl-2,3,4,5-tetrahydropyrimidine; 2,2,4,6,6-Pentamethyl-1,2,5,6-tetrahydro-pyrimidin; Acetonin; 2,2,4,6,6-Pentamethyltetrahydro pyrimidine; (7AS)-7,7a-dihydro-2,2,4,6,6-pentamethyl-1,3-benzodioxol-5-(6H)-one; 7,7a-dihydro-2,2,4,6,6-penta-methyl-1,3-benzodioxol-5(6H)-one; Pyrimidine,2,2,4,6,6-pentamethyl tetrahydro; 2,3,4,5-Tetrahydro-2,2,4,4,6-pentamethylpyrimidine; 2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine; 2,2,4,6,6-pentamethyl-7,7a-dihydro-2H,6H,1,3-benzodioxol-5-one; 2,2,4,4,6-Tetramethyl-2,3,4,5-tetrahydropyrimidine; 1,2,5,6-Tetrahydro-2,2,4,6,6-pentamethylpyrimidine; 2,2,4,6,6-pentamethyl-5,6,7,7a-tetrahydro-1,3-benzodioxol-5-one; 2,2,4,6,6-Pentamethyl-7,7a-dihydro-2H,6H-1,3-benzodioxol-5-on
Molecular FormulaC12H18O3
Molecular Weight210.27000
Purity98.00%
Density1.08 g/cm3
Boiling Point292.8ºC at 760 mmHg
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 83020-74-0 |
| Catalog No. | 2A-9048842 |
| Chinese Name | 7,7a-二氢-2,2,4,6,6-五甲基-1,3-苯并二恶茂-5(6H)-酮 |
| Synonyms | Acetonine; 2,2,4,4,6-pentamethyl-2,3,4,5-tetrahydropyrimidine; 2,2,4,6,6-Pentamethyl-1,2,5,6-tetrahydro-pyrimidin; Acetonin; 2,2,4,6,6-Pentamethyltetrahydro pyrimidine; (7AS)-7,7a-dihydro-2,2,4,6,6-pentamethyl-1,3-benzodioxol-5-(6H)-one; 7,7a-dihydro-2,2,4,6,6-penta-methyl-1,3-benzodioxol-5(6H)-one; Pyrimidine,2,2,4,6,6-pentamethyl tetrahydro; 2,3,4,5-Tetrahydro-2,2,4,4,6-pentamethylpyrimidine; 2,2,4,6,6-pentamethyl-1,2,5,6-tetrahydro-pyrimidine; 2,2,4,6,6-pentamethyl-7,7a-dihydro-2H,6H,1,3-benzodioxol-5-one; 2,2,4,4,6-Tetramethyl-2,3,4,5-tetrahydropyrimidine; 1,2,5,6-Tetrahydro-2,2,4,6,6-pentamethylpyrimidine; 2,2,4,6,6-pentamethyl-5,6,7,7a-tetrahydro-1,3-benzodioxol-5-one; 2,2,4,6,6-Pentamethyl-7,7a-dihydro-2H,6H-1,3-benzodioxol-5-on |
| Molecular Formula | C12H18O3 |
| Molecular Weight | 210.27000 |
| Purity | 98.00 |
| Density | 1.08 g/cm3 |
| Boiling Point | 292.8ºC at 760 mmHg |
| HTC | 2932999099 |
| PubChem ID | 30153211 |
| SMILES | CC1=C2OC(C)(C)OC2CC(C)(C)C1=O |
| InChI | InChI=1S/C12H18O3/c1-7-9-8(14-12(4,5)15-9)6-11(2,3)10(7)13/h8H,6H2,1-5H3 |
| InChI Key | XNMQNTGJBBMQIX-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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