CAS 31519-22-9|1,4-Dihydroxy-2-naphthoic acid
Introduction：Basic information about CAS 31519-22-9|1,4-Dihydroxy-2-naphthoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,4-Dihydroxy-2-naphthoic acid | ||
|---|---|---|---|
| CAS Number | 31519-22-9 | Molecular Weight | 204.179 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 461.7±40.0 °C at 760 mmHg |
| Molecular Formula | C11H8O4 | Melting Point | 220 °C (dec.)(lit.) |
| MSDS | USA | Flash Point | 247.1±23.8 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 1,4-dihydroxy-2-naphthoic acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 461.7±40.0 °C at 760 mmHg |
| Melting Point | 220 °C (dec.)(lit.) |
| Molecular Formula | C11H8O4 |
| Molecular Weight | 204.179 |
| Flash Point | 247.1±23.8 °C |
| Exact Mass | 204.042252 |
| PSA | 77.76000 |
| LogP | 2.79 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.762 |
| InChIKey | VOJUXHHACRXLTD-UHFFFAOYSA-N |
| SMILES | O=C(O)c1cc(O)c2ccccc2c1O |
Safety Information
| 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 | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2918290000 |
Customs
| 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% |
Articles27
More Articles| Discovery of 1,4-dihydroxy-2-naphthoate [corrected] prenyltransferase inhibitors: new drug leads for multidrug-resistant gram-positive pathogens. J. Med. Chem. 50 , 3973-5, (2007) Since utilization of menaquinone in the electron transport system is a characteristic of Gram-positive organisms, the 1,4-dihydroxy-2-naphthoate prenyltransferase (MenA) inhibitors 1a and 2a act as se... | |
| Optimal aerobic cultivation method for 1,4-dihydroxy-2-naphthoic acid production by Propionibacterium freudenreichii ET-3. J. Biosci. Bioeng. 102(3) , 198-205, (2006) To investigate the effects of oxygen supply on Propionibacterium freudenreichii ET-3 metabolism and 1,4-dihydroxy-2-naphthoic acid (DHNA) production in detail, the strain was cultured by switching fro... | |
| 2,5-dihydroxybenzyl and (1,4-dihydroxy-2-naphthyl)methyl, novel reductively armed photocages for the hydroxyl moiety. J. Org. Chem. 72(24) , 9190-4, (2007) Irradiation of alcohols, phenols, and carboxylic acids "caged" with the 2,5-dihydroxybenzyl group or its naphthalene analogue results in the efficient release of the substrate. The initial byproduct o... |
Synonyms
| 1,4-dihydroxynaphthoic acid |
| 1,4-Dihydroxy-2-naphthalenecarboxylic acid |
| 1,4-dihydoxynaphthalene-2-carboxylic acid |
| MFCD00010370 |
| 1,4-dihydroxy-2-naphthoate |
| 1,4-naphthohydroquinone-2-carboxylic acid |
| 1,4-Dihydroxy-2-naphthoicAcid |
| 2-Naphthalenecarboxylic acid, 1,4-dihydroxy- |
| 1,4-dihydroxy-2-naphthalic acid |
| 2-Naphthalenecarboxylic acid,1,4-dihydroxy |
| EINECS 250-674-7 |
| 1,4-Dihydroxy-2-naphthoic acid |
| 1,4-dihydroxynaphthalene-2-carboxylic acid |
