93439-37-3
93439-37-3 structure
- Name: 6-CHLOROACETYL-1,4-BENZODIOXANE
- Chemical Name: 2-Chloro-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone
- CAS Number: 93439-37-3
- Molecular Formula: C10H9ClO3
- Molecular Weight: 212.63000
- Create Date: 2018-12-15 09:28:17
- Modify Date: 2025-08-26 04:00:31
| Name | 2-Chloro-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethanone |
|---|---|
| Synonyms |
6-Chloroacetyl-1,4-benzodioxane
2-chloro-1-(2,3-dihydrobenzo[b][1,4]dioxin-7-yl)ethanone 2-chloro-1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethan-1-one |
| Density | 1.318g/cm3 |
|---|---|
| Boiling Point | 358ºC at 760 mmHg |
| Melting Point | 137-140ºC(lit.) |
| Molecular Formula | C10H9ClO3 |
| Molecular Weight | 212.63000 |
| Flash Point | 161.2ºC |
| Exact Mass | 212.02400 |
| PSA | 35.53000 |
| LogP | 1.87930 |
| Index of Refraction | 1.556 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2932999099 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |