25178-78-3
25178-78-3 structure
- Name: 1-Naphthalenebutanoicacid, 4,8-dimethoxy-
- Chemical Name: 4-(4,8-dimethoxynaphthalen-1-yl)butanoic acid
- CAS Number: 25178-78-3
- Molecular Formula: C16H18O4
- Molecular Weight: 274.31200
- Create Date: 2017-03-16 08:39:47
- Modify Date: 2024-04-02 15:17:36
| Name | 4-(4,8-dimethoxynaphthalen-1-yl)butanoic acid |
|---|---|
| Synonyms | 1-Naphthalenebutanoicacid,4,8-dimethoxy |
| Density | 1.182g/cm3 |
|---|---|
| Boiling Point | 465.3ºC at 760mmHg |
| Molecular Formula | C16H18O4 |
| Molecular Weight | 274.31200 |
| Flash Point | 172.4ºC |
| Exact Mass | 274.12100 |
| PSA | 55.76000 |
| LogP | 3.26430 |
| Vapour Pressure | 1.85E-09mmHg at 25°C |
| Index of Refraction | 1.585 |
| HS Code | 2918990090 |
|---|
| 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% |