938-16-9
938-16-9 structure
- Name: 2,2-dimethylpropiophenone
- Chemical Name: 2,2,2-Trimethylacetophenone
- CAS Number: 938-16-9
- Molecular Formula: C11H14O
- Molecular Weight: 162.22800
- Create Date: 2018-07-02 17:44:38
- Modify Date: 2025-08-20 18:08:28
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Pivalophenone is a biochemical.
| Name | 2,2,2-Trimethylacetophenone |
|---|---|
| Synonyms |
MFCD00008844
2,2-dimethyl-1-phenylpropan-1-one EINECS 213-338-0 |
| Density | 0.97 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 219-222 °C(lit.) |
| Molecular Formula | C11H14O |
| Molecular Weight | 162.22800 |
| Flash Point | 189 °F |
| Exact Mass | 162.10400 |
| PSA | 17.07000 |
| LogP | 2.91540 |
| Index of Refraction | n20/D 1.508(lit.) |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| WGK Germany | 3 |
| HS Code | 2914399090 |
| HS Code | 2914399090 |
|---|---|
| Summary | 2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |