CAS 38521-46-9|2-MERCAPTONICOTINIC ACID
Introduction：Basic information about CAS 38521-46-9|2-MERCAPTONICOTINIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-MERCAPTONICOTINIC ACID | ||
|---|---|---|---|
| CAS Number | 38521-46-9 | Molecular Weight | 155.174 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 337.6±27.0 °C at 760 mmHg |
| Molecular Formula | C6H5NO2S | Melting Point | 263-265 °C(lit.) |
| MSDS | USA | Flash Point | 158.0±23.7 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 2-Mercaptonicotinic acid |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 337.6±27.0 °C at 760 mmHg |
| Melting Point | 263-265 °C(lit.) |
| Molecular Formula | C6H5NO2S |
| Molecular Weight | 155.174 |
| Flash Point | 158.0±23.7 °C |
| Exact Mass | 155.004105 |
| PSA | 88.99000 |
| LogP | 1.19 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.653 |
| InChIKey | WYKHFQKONWMWQM-UHFFFAOYSA-N |
| SMILES | O=C(O)c1ccc[nH]c1=S |
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 | 2933399090 |
Customs
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles18
More Articles| Preactivated thiolated poly(methacrylic acid-co-ethyl acrylate): synthesis and evaluation of mucoadhesive potential. Eur. J. Pharm. Sci. 63 , 132-9, (2014) The study was aimed to developed and investigate a novel polymer for intestinal drug delivery with improved mucoadhesive properties. Therefore Eudragit® L 100-55 (poly(methacrylic acid-co-ethyl acryla... | |
| Development and in vitro evaluation of a buccal drug delivery system based on preactivated thiolated pectin. Drug Dev. Ind. Pharm. 40(11) , 1530-7, (2014) The aim of this study was to evaluate the potential of preactivated thiolated pectin (Pec-Cys-MNA) for buccal drug delivery. Therefore, a gel formulation containing this novel polymer and the model dr... | |
| Next generation of buccadhesive excipient: Preactivated carboxymethyl cellulose. Int. J. Pharm. 500 , 120-7, (2016) Assessment of preactivated carboxymethyl cellulose as potential excipient for buccal drug delivery.Firstly, carboxymethyl cellulose (CMC) and cysteine (SH) were covalently coupled via amide bond forma... |
Synonyms
| 2-Thioxo-1,2-dihydropyridine-3-carboxylic acid |
| 3-pyridinecarboxylic acid, 2-mercapto- |
| 2-Sulfanylnicotinic acid |
| 2-Mercapto-3-pyridinecarboxylic Acid |
| T6NJ BSH CVQ |
| 2-Mercaptopyridine-3-carboxylic acid |
| 3-Pyridinecarboxylic acid 2-mercapto- 2-Thioxo-1,2-dihydropyridine-3-carboxylic acid |
| 3-pyridinecarboxylic acid, 1,2-dihydro-2-thioxo- |
| MFCD00010102 |
| 2-sulfanylidene-1H-pyridine-3-carboxylic acid |
| 2-MERCAPTONICOTINIC ACID |
