565-69-5
565-69-5 structure
- Name: 2-Methyl-3-pentanone
- Chemical Name: 2-Methyl-3-pentanone
- CAS Number: 565-69-5
- Molecular Formula: C6H12O
- Molecular Weight: 100.15900
- Create Date: 2018-02-27 08:00:00
- Modify Date: 2025-08-21 21:48:28
| Name | 2-Methyl-3-pentanone |
|---|---|
| Synonyms |
EINECS 209-288-4
2-methylpentan-3-one MFCD00009314 |
| Density | 0.811 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 113 °C(lit.) |
| Melting Point | <25ºC |
| Molecular Formula | C6H12O |
| Molecular Weight | 100.15900 |
| Flash Point | 57 °F |
| Exact Mass | 100.08900 |
| PSA | 17.07000 |
| LogP | 1.62150 |
| Index of Refraction | n20/D 1.397(lit.) |
| Symbol |
GHS02 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225 |
| Precautionary Statements | P210 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F |
| Risk Phrases | R11 |
| Safety Phrases | S9-S16-S23-S33 |
| RIDADR | UN 1224 3/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 3.1 |
| HS Code | 2914190090 |
| HS Code | 2914190090 |
|---|---|
| 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% |