| Name | (S)-Naproxen Methyl Ester |
|---|---|
| Synonyms |
(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid methyl ester
Naproxen Sodium impurity EQ: What is Naproxen Sodium impurity E Q: What is the CAS Number of Naproxen Sodium impurity E Q: What is the storage condition of Naproxen Sodium impurity E Q: What e the applications of Naproxen Sodium impurity E (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate Naproxen Methyl Ester / Naproxen Impurity-E Naproxen Impurity E Methyl (2S)-2-(6-Methoxynaphthalen-2-yl)propanoate (Naproxen Methyl Ester) (S)-Naproxen methyl ester Naproxen Sodium Impurity E Naproxen methyl (S)-Naproxen methyl (αS)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid Methyl Este Naproxen Impurity 5(Naproxen Impurity E) PROXEN SODIUM IMPURITY E (S)-α-Methyl-6-methoxynaphthalene-2-acetic acid methyl ester methyl (2S)-2-(6-methoxynaphthalen-2-yl)propanoate 2-Naphthaleneacetic acid, 6-methoxy-α-methyl-, methyl ester, (αS) Methyl (2S)-2-(6-Methoxynaphthalen Methyl-2-(6-methoxy-2-naphthyl) propionate Naproxen Impurity E/(S)-Naproxen Methyl- Ester METHYL ESTER IMPURITY Methyl (S)-2-(6-Methoxynaphthalen-2-yl) propanoate (S)-Methyl 2-(6-Methoxynaphthalen-2-Yl)Propanoate |
| Boiling Point | 358.7±17.0 °C |
|---|---|
| Melting Point | 87 °C |
| Molecular Formula | C15H16O3 |
| Molecular Weight | 244.28600 |
| Exact Mass | 244.11000 |
| PSA | 35.53000 |
| LogP | 3.12490 |
| HS Code | 2918990090 |
|---|
| Precursor 8 | |
|---|---|
| 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% |