89942-34-7
89942-34-7 structure
- Name: 4-Iodo-2-methoxybenzoic acid
- Chemical Name: 4-Iodo-2-methoxybenzoic acid
- CAS Number: 89942-34-7
- Molecular Formula: C8H7IO3
- Molecular Weight: 278.04400
- Create Date: 2018-02-24 08:00:00
- Modify Date: 2025-08-27 16:43:11
| Name | 4-Iodo-2-methoxybenzoic acid |
|---|---|
| Synonyms |
Benzoic acid,4-iodo-2-methoxy
4-Jod-2-methoxy-benzoesaeure 4-iodo-2-methoxy benzoic acid |
| Density | 1.878g/cm3 |
|---|---|
| Boiling Point | 354.661ºC at 760 mmHg |
| Melting Point | 147-151ºC |
| Molecular Formula | C8H7IO3 |
| Molecular Weight | 278.04400 |
| Flash Point | 168.293ºC |
| Exact Mass | 277.94400 |
| PSA | 46.53000 |
| LogP | 1.99800 |
| Index of Refraction | 1.631 |
| 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: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36/37 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2918990090 |
| Precursor 10 | |
|---|---|
| DownStream 2 | |
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |