1725-03-7
1725-03-7 structure
- Name: oxacyclododecan-2-one
- Chemical Name: undecanolide
- CAS Number: 1725-03-7
- Molecular Formula: C11H20O2
- Molecular Weight: 184.27500
- Create Date: 2018-03-13 08:00:00
- Modify Date: 2025-08-25 17:18:08
| Name | undecanolide |
|---|---|
| Synonyms |
11-undecanolide
Ocacyclododecan-2-one Oxacyclododecan-2-on 11-Hydroxyundecanoic acid 1,11-lactone MFCD00039666 2-oxacyclododecan-1-one undecan-11-olide 11-Hydroxyundecanoic acid,lactone 1-Oxacyclododecan-2-one EINECS 217-034-9 12-oxacyclododecan-1-one |
| Density | 0.919 g/cm3 |
|---|---|
| Boiling Point | 250.1ºC at 760 mmHg |
| Melting Point | 2-3ºC(lit.) |
| Molecular Formula | C11H20O2 |
| Molecular Weight | 184.27500 |
| Flash Point | 117.2ºC |
| Exact Mass | 184.14600 |
| PSA | 26.30000 |
| LogP | 3.05410 |
| Index of Refraction | n20/D 1.47(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 | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932209090 |
| Precursor 9 | |
|---|---|
| DownStream 6 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |