3,3-Dimethylbutyraldehyde
3,3-dimethylbutyraldehyde
CAS: 2987-16-8
Molecular Formula: C6H12O
3,3-Dimethylbutyraldehyde - Names and Identifiers
| Name | 3,3-dimethylbutyraldehyde |
| Synonyms | 3,3-dimethylbutanal 3,3-DIMETHYLBUTANAL Butanal, 3,3-dimethyl- TERT-BUTYLACETALDEHYDE 3,3-Dimethylbutan-1-one 3,3-DIMETHYLBUTYRALDEHYDE 3,3-dimethylbutyraldehyde 3,3-Dimethylbutyraldehyde 3,3-Dimethylbutanal, tert-Butylacetaldehyde 3,3-Dimethylbutyraldehyde,3,3-Dimethylbutanal, tert-Butylacetaldehyde |
| CAS | 2987-16-8 |
| EINECS | 221-054-3 |
| InChI | InChI=1/C6H12O/c1-6(2,3)4-5-7/h5H,4H2,1-3H3 |
| InChIKey | LTNUSYNQZJZUSY-UHFFFAOYSA-N |
3,3-Dimethylbutyraldehyde - Physico-chemical Properties
| Molecular Formula | C6H12O |
| Molar Mass | 100.16 |
| Density | 0.798 g/mL at 25 °C (lit.) |
| Melting Point | -72.5°C (estimate) |
| Boling Point | 104-106 °C (lit.) |
| Flash Point | 51°F |
| Vapor Presure | 23.4mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless |
| BRN | 1735829 |
| Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
| Sensitive | Air & Moisture Sensitive |
| Refractive Index | n20/D 1.397(lit.) |
3,3-Dimethylbutyraldehyde - Risk and Safety
| Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 - Keep away from sources of ignition. S23 - Do not breathe vapour. |
| UN IDs | UN 1989 3/PG 2 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-23 |
| HS Code | 29121900 |
| Hazard Class | 3.1 |
| Packing Group | II |
3,3-Dimethylbutyraldehyde - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| use | 3, 3-dimethylbutyraldehyde is used as a key intermediate for the synthesis of sweetener neotame, and can also be used as a pharmaceutical intermediate |
Last Update：2024-04-09 02:00:05
