4385-56-2
4385-56-2 structure
- Name: 3,5-DIMETHOXY-4-HYDROXYPHENYLACETIC ACID
- Chemical Name: 3,5-dimethoxy-4-hydroxyphenylacetic acid
- CAS Number: 4385-56-2
- Molecular Formula: C10H12O5
- Molecular Weight: 212.199
- Create Date: 2018-12-31 21:14:01
- Modify Date: 2025-08-28 16:34:46
| Name | 3,5-dimethoxy-4-hydroxyphenylacetic acid |
|---|---|
| Synonyms |
Benzeneacetic acid, 4-hydroxy-3,5-dimethoxy-
(4-Hydroxy-3,5-dimethoxyphenyl)acetic acid 4-Hydroxy-3,5-dimethoxyphenylacetic Acid MFCD00016834 2-(4-hydroxy-3,5-dimethoxyphenyl)acetic acid EINECS 224-494-4 3,5-DIMETHOXY-4-HYDROXYPHENYLACETIC ACID |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 397.1±37.0 °C at 760 mmHg |
| Melting Point | 127-131 °C(lit.) |
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.199 |
| Flash Point | 158.7±20.0 °C |
| Exact Mass | 212.068466 |
| PSA | 75.99000 |
| LogP | 0.06 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.557 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R22 |
| Safety Phrases | S26-S36/37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918990090 |
| Precursor 9 | |
|---|---|
| DownStream 0 | |
| 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% |