CAS Number10128-91-3
Synonymsmethyl 2-hydroxynicotinate; 3-pyridinecarboxylic acid, 2-hydroxy-, methyl ester; methyl 6-oxo-1,6-dihydropyridine-3-carboxylate; Methyl 2-oxo-1,2-dihydropyridine-3-carboxylate; 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-, methyl ester; METHYL 2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLATE; METHYL 6-OXO-1,6-DIHYDRO-3-PYRIDINECARBOXYLATE; 3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, methyl ester; 2-Hydroxynicotinic acid methyl ester
Molecular FormulaC7H7NO3
Molecular Weight153.14
Purity98.00%
Density1.3±0.1 g/cm3
Boiling Point287.3±20.0 °C at 760 mmHg
Melting Point115-118ºC
AppearanceSolid | Cream
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 10128-91-3 |
| Catalog No. | 2A-0201316 |
| Chinese Name | 2-氧代-1,2-二氢-3-吡啶羧酸甲酯 |
| Synonyms | methyl 2-hydroxynicotinate; 3-pyridinecarboxylic acid, 2-hydroxy-, methyl ester; methyl 6-oxo-1,6-dihydropyridine-3-carboxylate; Methyl 2-oxo-1,2-dihydropyridine-3-carboxylate; 3-Pyridinecarboxylic acid, 1,6-dihydro-6-oxo-, methyl ester; METHYL 2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLATE; METHYL 6-OXO-1,6-DIHYDRO-3-PYRIDINECARBOXYLATE; 3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, methyl ester; 2-Hydroxynicotinic acid methyl ester |
| Molecular Formula | C7H7NO3 |
| Molecular Weight | 153.14 |
| Purity | 98.00 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 287.3±20.0 °C at 760 mmHg |
| Melting Point | 115-118ºC |
| Appearance | Solid | Cream |
| Storage Condition | Refrigerated. |
| HTC | 2933399090 |
| PubChem ID | 3192623 |
| SMILES | COC(=O)c1ccc[nH]c1=O |
| InChI | InChI=1S/C7H7NO3/c1-11-7(10)5-3-2-4-8-6(5)9/h2-4H,1H3,(H,8,9) |
| InChI Key | SILBTMNCGYLTOK-UHFFFAOYSA-N |
| Use of | health and chemical hazard data given on this sheet. Storage:Store in closed vessels, refrigerated. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Not specified Appearance: Boiling point:No data Melting point:No data Flash point:No data Molecular formula:C7H7NO3 Molecular weight:153.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. Section11. Toxicological information Section12. Ecological information Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION Safety Information HS Code 2933399090 Synthetic Route CAS#:67-56-1 2-Hydroxy acid CAS#:609-71-2 METHYL 6-OXO-1,... CAS#:10128-91-3 Literature: SHIONOGI and CO., LTD. Patent: EP1357111 A1, 2003 ; Location in patent: Page/Page column 59-60 ; 2-Hydroxy acid CAS#:609-71-2 METHYL 6-OXO-1,... CAS#:10128-91-3 Literature: Abbott Laboratories Patent: US5250548 A1, 1993 ; US 5250548 A 2-Fluoronicotin... CAS#:393-55-5 METHYL 6-OXO-1,... CAS#:10128-91-3 Precursor & DownStream Precursor 4 CAS#:67-56-1 CAS#:609-71-2 2-Hydroxy acid CAS#:393-55-5 2-Fluoronicotin... CAS#:28369-76-8 2-hydroxynicoti... DownStream 7 CAS#:78686-79-0 Methyl 5-bromo-... CAS#:78686-83-6 Methyl 2-chloro... CAS#:116387-40-7 Methyl 2-hydrox... CAS#:120034-05-1 Methyl 5-bromo-... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: 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% |
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