CAS Number96-22-0
Synonymsdimethyl acetal of 3-hydroxyisovaleric aldehyde; PENTANONE (3-) (AKA DEK); 2-Butanol,4,4-dimethoxy-2-methyl; 3-hydroxy-3-methylbutanal dimethyl acetal; dimethylacetal of 3-methyl-3-hydroxy butyraldehyde; EINECS 202-490-3; DIETHYL KETONE (3-PENTANONE); ethyl ketone; 3-PENTANON; DIETHYL KETONE; 4,4-Dimethoxy-2-methyl-2-butanol; 3-PENTANOL; diethylketone; 3-hydroxy-isovaleraldehyde dimethyl acetal; 3-Pentanone; 3-PENTANONE/DIETHYL KETONE; 3-hydroxy-isovaleraldehyd dimethyl acetale; MFCD00009320; dimethylacetone; 3-hydroxyisovaleric aldehyde dimethyl acetal
Molecular FormulaCH3CH2COCH2CH3
Molecular Weight86.13
Purity≥99%
Density0.8±0.1 g/cm3
Boiling Point101.5 °C (lit.)
Melting Point−42 °C (lit.)
Appearanceliquid
EINECS202-490-3
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 96-22-0 |
| Catalog No. | 2A-9014267 |
| Chinese Name | 3-戊酮 |
| Synonyms | dimethyl acetal of 3-hydroxyisovaleric aldehyde; PENTANONE (3-) (AKA DEK); 2-Butanol,4,4-dimethoxy-2-methyl; 3-hydroxy-3-methylbutanal dimethyl acetal; dimethylacetal of 3-methyl-3-hydroxy butyraldehyde; EINECS 202-490-3; DIETHYL KETONE (3-PENTANONE); ethyl ketone; 3-PENTANON; DIETHYL KETONE; 4,4-Dimethoxy-2-methyl-2-butanol; 3-PENTANOL; diethylketone; 3-hydroxy-isovaleraldehyde dimethyl acetal; 3-Pentanone; 3-PENTANONE/DIETHYL KETONE; 3-hydroxy-isovaleraldehyd dimethyl acetale; MFCD00009320; dimethylacetone; 3-hydroxyisovaleric aldehyde dimethyl acetal |
| Molecular Formula | CH3CH2COCH2CH3 |
| Molecular Weight | 86.13 |
| Purity | ≥99 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 101.5 °C (lit.) |
| Melting Point | −42 °C (lit.) |
| Appearance | liquid |
| Water Solubility | 50 g/L (20 ºC) |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | II |
| EINECS | 202-490-3 |
| HTC | 2914190090 |
| PubChem ID | 24902048 |
| MDL Number | MFCD00009320 |
| SMILES | CCC(=O)CC |
| InChI | 1S/C5H10O/c1-3-5(6)4-2/h3-4H2,1-2H3 |
| InChI Key | FDPIMTJIUBPUKL-UHFFFAOYSA-N |
| Beilstein/REAXYS | 635749 |
| NACRES Code | NA.21 |
| UNSPSC | 12164502 |
| Hazard Symbols | 3 |
| MSDS | msds/14267_1_96_22_0.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2914190090 other acyclic ketones without other oxygen function. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0% |
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