138490-94-5
138490-94-5 structure
- Name: 3-Hydroxy-2-iodo-4-methoxybenzaldehyde
- Chemical Name: 3-Hydroxy-2-iodo-4-methoxybenzaldehyde
- CAS Number: 138490-94-5
- Molecular Formula: C8H7IO3
- Molecular Weight: 278.04400
- Create Date: 2018-10-10 01:43:31
- Modify Date: 2025-08-27 09:25:16
| Name | 3-Hydroxy-2-iodo-4-methoxybenzaldehyde |
|---|---|
| Synonyms |
4-Formyl-2-hydroxy-3-iodoanisole
2-iodo-3-hydroxy-4-methoxybenzaldehyde 2-iodo-isovanilin 3-hydroxy-2-iodo-4-methoxy-benzaldehyde 2-Iodoisovanillin |
| Density | 1.909g/cm3 |
|---|---|
| Boiling Point | 304.8ºC at 760 mmHg |
| Melting Point | 167-174ºC |
| Molecular Formula | C8H7IO3 |
| Molecular Weight | 278.04400 |
| Flash Point | 138.1ºC |
| Exact Mass | 277.94400 |
| PSA | 46.53000 |
| LogP | 1.81790 |
| Vapour Pressure | 0.000474mmHg at 25°C |
| Index of Refraction | 1.671 |
| 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 | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2913000090 |
| Precursor 3 | |
|---|---|
| DownStream 5 | |
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |