83674-70-8
83674-70-8 structure
- Name: 2,3-diiodopyridine
- Chemical Name: 2,3-diiodopyridine
- CAS Number: 83674-70-8
- Molecular Formula: C5H3I2N
- Molecular Weight: 330.89300
- Create Date: 2018-04-13 08:00:00
- Modify Date: 2025-08-25 17:44:51
| Name | 2,3-diiodopyridine |
|---|---|
| Synonyms |
2,3-Diiodo-pyridine
Pyridine,2,3-diiodo |
| Density | 2.609 g/cm3 |
|---|---|
| Boiling Point | 305.303ºC at 760 mmHg |
| Melting Point | 64.7-64.9ºC |
| Molecular Formula | C5H3I2N |
| Molecular Weight | 330.89300 |
| Flash Point | 138.443ºC |
| Exact Mass | 330.83500 |
| PSA | 12.89000 |
| LogP | 2.29080 |
| Index of Refraction | 1.721 |
| Storage condition | 2-8°C |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H315-H318-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~%
83674-70-8 |
| Literature: Chemical & Pharmaceutical Bulletin, , vol. 30, # 5 p. 1731 - 1737 |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |