4-Picolyl chloride hydrochloride
4-Picolyl chloride hydrochloride
CAS: 1822-51-1
Molecular Formula: C6H7Cl2N
4-Picolyl chloride hydrochloride - Names and Identifiers
4-Picolyl chloride hydrochloride - Physico-chemical Properties
| Molecular Formula | C6H7Cl2N |
| Molar Mass | 164.03 |
| Density | 1.156g/cm3 |
| Melting Point | 166-173°C(lit.) |
| Boling Point | 212°C at 760 mmHg |
| Flash Point | 102°C |
| Water Solubility | 750 g/L (20 ºC) |
| Vapor Presure | 0.257mmHg at 25°C |
| Appearance | Fine Crystalline Powder |
| Color | Yellow to orange |
| BRN | 3689154 |
| Storage Condition | Inert atmosphere,2-8°C |
| Sensitive | Hygroscopic |
| Refractive Index | 1.53 |
4-Picolyl chloride hydrochloride - Risk and Safety
| Risk Codes | R34 - Causes burns R4 - Forms very sensitive explosive metallic compounds R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. |
| UN IDs | UN 3261 8/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 3-10 |
| HS Code | 29333999 |
| Hazard Note | Corrosive |
| Hazard Class | 8 |
| Packing Group | III |
4-Picolyl chloride hydrochloride - Introduction
4-Picolyl chloride hydrochloride is an organic compound with the chemical formula C6H6ClN · HCl. The following is a description of its nature, use, preparation and safety information:
Nature:
4-Picolyl chloride hydrochloride is a white crystalline solid with a distinctive odor. It is soluble in water and alcoholic solvents, slightly soluble in ethers and non-polar solvents. Its melting point is 98-100 ° C. It is stable in air, but decomposes when heated.
Use:
4-Picolyl chloride hydrochloride has a wide range of applications. It is often used as a catalyst in organic synthesis and as an ionic liquid. In chemical synthesis, it can be used as a catalyst for the alkylation reaction of aromatic hydrocarbons. It can also be used as a raw material for organic solvents and surfactants, and as an intermediate in pharmaceutical synthesis and dye industry.
Method:
4-Picolyl chloride hydrochloride has many preparation methods, and the commonly used method is to obtain it through methyl chlorination. Specifically, 4-chloropyridine reacts with methyl chloride under alkaline conditions to give 4-Picolyl chloride hydrochloride.
Safety Information:
4-Picolyl chloride hydrochloride requires safety during storage and use. It has an irritating effect on the eyes and skin and should be avoided. Wear appropriate personal protective equipment such as gloves and goggles during operation. Store away from fire and oxidizing agents, and keep the container sealed to avoid contact with air. In the case of accidental leakage, appropriate cleaning methods should be taken to avoid the generation of harmful gases. When necessary, professional guidance and treatment should be sought.
Nature:
4-Picolyl chloride hydrochloride is a white crystalline solid with a distinctive odor. It is soluble in water and alcoholic solvents, slightly soluble in ethers and non-polar solvents. Its melting point is 98-100 ° C. It is stable in air, but decomposes when heated.
Use:
4-Picolyl chloride hydrochloride has a wide range of applications. It is often used as a catalyst in organic synthesis and as an ionic liquid. In chemical synthesis, it can be used as a catalyst for the alkylation reaction of aromatic hydrocarbons. It can also be used as a raw material for organic solvents and surfactants, and as an intermediate in pharmaceutical synthesis and dye industry.
Method:
4-Picolyl chloride hydrochloride has many preparation methods, and the commonly used method is to obtain it through methyl chlorination. Specifically, 4-chloropyridine reacts with methyl chloride under alkaline conditions to give 4-Picolyl chloride hydrochloride.
Safety Information:
4-Picolyl chloride hydrochloride requires safety during storage and use. It has an irritating effect on the eyes and skin and should be avoided. Wear appropriate personal protective equipment such as gloves and goggles during operation. Store away from fire and oxidizing agents, and keep the container sealed to avoid contact with air. In the case of accidental leakage, appropriate cleaning methods should be taken to avoid the generation of harmful gases. When necessary, professional guidance and treatment should be sought.
Last Update：2024-04-09 19:05:47
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Product Name: 4-Picolyl chloride hydrochloride Request for quotation
CAS: 1822-51-1
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
CAS: 1822-51-1
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
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