(4-甲基吡啶-2-基)甲醇
(4-Methylpyridin-2-yl)methanol
CAS: 42508-74-7
Molecular Formula: C7H9NO
(4-甲基吡啶-2-基)甲醇 - Names and Identifiers
| Name | (4-Methylpyridin-2-yl)methanol |
| Synonyms | CHEMPACIFIC 38149 (4-Methylpyridin-2-yl) 4-Methyl-2-PyridineMethanol 2-(Hydroxymethyl)-4-picoline 2-PyridineMethanol, 4-Methyl- 2-pyridinemethanol, 4-methyl- (4-Methylpyridin-2-yl)methanol (4-METHYL-PYRIDIN-2-YL)-METHANOL 2-HYDROXYMETHYL-4-METHYL-PYRIDINE |
| CAS | 42508-74-7 |
| InChI | InChI=1/C7H9NO/c1-6-2-3-8-7(4-6)5-9/h2-4,9H,5H2,1H3 |
(4-甲基吡啶-2-基)甲醇 - Physico-chemical Properties
| Molecular Formula | C7H9NO |
| Molar Mass | 123.15 |
| Density | 1.092 |
| Melting Point | 96℃ |
| Boling Point | 236℃ |
| Flash Point | 96℃ |
| Vapor Presure | 0.027mmHg at 25°C |
| pKa | 13.50±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.545 |
(4-甲基吡啶-2-基)甲醇 - Introduction
(4-Methylpyridin-2-yl)methanol, chemical formula C7H9NO, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance:(4-Methylpyridin-2-yl) The methanol is a colorless to light yellow liquid.
-Melting point: about -7 ℃.
-Boiling point: about 220 ℃.
-Density: about 1.070g/cm³.
-Solubility:(4-Methylpyridin-2-yl)methanol soluble in alcohols, ethers and organic solvents, insoluble in water.
Use:
- (4-Methylpyridin-2-yl)methanol are commonly used in organic synthesis as reagents or intermediates.
-It can be used to synthesize drugs, pesticides and other organic compounds.
Preparation Method:
The preparation of- (4-Methylpyridin-2-yl)methanol is usually carried out by the following procedure. First, 2-pyridylcarbinol is reacted with methyllithium to form the corresponding organometallic compound. Then, the metal organic compound is reacted with methyl halide to obtain (4-Methylpyridin-2-yl)methanol.
Safety Information:
- (4-Methylpyridin-2-yl)methanol has limited toxicity data on humans, so it needs to be handled and used with caution.
-Wear appropriate protective equipment, such as gloves and goggles, to avoid direct contact.
-Avoid inhaling its vapor or dust and ensure that it is operated in a well-ventilated place.
-When storing, keep it in a closed container, away from fire and oxidizing agents.
-When using or disposing, follow safe operating procedures and handle in accordance with local regulations.
Please note that the above information is for reference only, and the specific situation can be further confirmed and determined according to actual needs and use environment.
Nature:
-Appearance:(4-Methylpyridin-2-yl) The methanol is a colorless to light yellow liquid.
-Melting point: about -7 ℃.
-Boiling point: about 220 ℃.
-Density: about 1.070g/cm³.
-Solubility:(4-Methylpyridin-2-yl)methanol soluble in alcohols, ethers and organic solvents, insoluble in water.
Use:
- (4-Methylpyridin-2-yl)methanol are commonly used in organic synthesis as reagents or intermediates.
-It can be used to synthesize drugs, pesticides and other organic compounds.
Preparation Method:
The preparation of- (4-Methylpyridin-2-yl)methanol is usually carried out by the following procedure. First, 2-pyridylcarbinol is reacted with methyllithium to form the corresponding organometallic compound. Then, the metal organic compound is reacted with methyl halide to obtain (4-Methylpyridin-2-yl)methanol.
Safety Information:
- (4-Methylpyridin-2-yl)methanol has limited toxicity data on humans, so it needs to be handled and used with caution.
-Wear appropriate protective equipment, such as gloves and goggles, to avoid direct contact.
-Avoid inhaling its vapor or dust and ensure that it is operated in a well-ventilated place.
-When storing, keep it in a closed container, away from fire and oxidizing agents.
-When using or disposing, follow safe operating procedures and handle in accordance with local regulations.
Please note that the above information is for reference only, and the specific situation can be further confirmed and determined according to actual needs and use environment.
Last Update：2024-04-09 21:01:54
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View History
(4-甲基吡啶-2-基)甲醇
O-烯丙基羟基L胺 盐酸盐
bis(tert-butylammonium) sulphate
P-AMINO-N,N-DIETHYLANILINEDIHYDROCHLORIDE
sodium pyridine-3-sulphonate
O-烯丙基羟基L胺 盐酸盐
bis(tert-butylammonium) sulphate
P-AMINO-N,N-DIETHYLANILINEDIHYDROCHLORIDE
sodium pyridine-3-sulphonate