948-03-8
948-03-8 structure
- Name: METHYL 1-HYDROXY-2-NAPHTHOATE
- Chemical Name: methyl 1-hydroxy-2-naphthoate
- CAS Number: 948-03-8
- Molecular Formula: C12H10O3
- Molecular Weight: 202.20600
- Create Date: 2018-08-29 16:51:38
- Modify Date: 2024-01-02 11:54:50
| Name | methyl 1-hydroxy-2-naphthoate |
|---|---|
| Synonyms |
EINECS 213-434-2
methyl 1-hydroxynaphthalene-2-carboxylate MFCD00043823 |
| Density | 1.264g/cm3 |
|---|---|
| Boiling Point | 330.5ºC at 760mmHg |
| Melting Point | 76-80ºC(lit.) |
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.20600 |
| Flash Point | 142.5ºC |
| Exact Mass | 202.06300 |
| PSA | 46.53000 |
| LogP | 2.33200 |
| Index of Refraction | 1.642 |
| 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 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2918290000 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
![Dibenzo[c,h]acridine structure](https://image.chemsrc.com/caspic/301/224-53-3.png)
![1-hydroxy-4-lauroyl-[2]naphthoic acid methyl ester structure](https://image.chemsrc.com/caspic/060/856075-30-4.png)
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |