7228-38-8
7228-38-8 structure
- Name: 1,3-Benzodioxole,5-chloro-
- Chemical Name: 5-Chloro-1,3-benzodioxole
- CAS Number: 7228-38-8
- Molecular Formula: C7H5ClO2
- Molecular Weight: 156.56600
- Create Date: 2018-07-11 20:00:39
- Modify Date: 2024-01-05 13:09:24
| Name | 5-Chloro-1,3-benzodioxole |
|---|---|
| Synonyms |
MFCD00010842
5-chloro-1,3-benzodioxole |
| Density | 1.34 g/mL at 25 °C(lit.) |
|---|---|
| Boiling Point | 185-187 °C(lit.) |
| Molecular Formula | C7H5ClO2 |
| Molecular Weight | 156.56600 |
| Flash Point | 201 °F |
| Exact Mass | 155.99800 |
| PSA | 18.46000 |
| LogP | 2.06870 |
| Index of Refraction | n20/D 1.556(lit.) |
| Storage condition | 2-8°C |
| 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-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| Precursor 1 | |
|---|---|
| DownStream 9 | |
![TERT-BUTYL (5-CHLOROBENZO[D][1,3]DIOXOL-4-YL)CARBAMATE structure](https://image.chemsrc.com/caspic/122/379229-84-2.png)
![Benzo[d][1,3]dioxol-5-amine structure](https://image.chemsrc.com/caspic/294/14268-66-7.png)
| 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% |