1256808-62-4
Methyl 5-bromo-4-chloronicotinate
CAS: 1256808-62-4
Molecular Formula: C7H5BrClNO2
1256808-62-4 - Names and Identifiers
| Name | Methyl 5-bromo-4-chloronicotinate |
| Synonyms | Methyl 5-broMo-4-chloronicotinate Methyl 5-bromo-4-chloronicotinate methyl 5-bromo-4-chloronitronicotinat methyl 5-bromo-4-chloro-pyridine-3-carboxylate 5-Bromo-4-chloro-3-pyridinecarboxylic acid methyl ester 3-Pyridinecarboxylic acid, 5-bromo-4-chloro-, methyl ester |
| CAS | 1256808-62-4 |
| InChI | InChI=1S/C7H5BrClNO2/c1-12-7(11)4-2-10-3-5(8)6(4)9/h2-3H,1H3 |
1256808-62-4 - Physico-chemical Properties
| Molecular Formula | C7H5BrClNO2 |
| Molar Mass | 250.48 |
| Density | 1.684±0.06 g/cm3(Predicted) |
| Melting Point | 65 - 67°C |
| Boling Point | 275.0±35.0 °C(Predicted) |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| Appearance | Solid |
| Color | White to Off-White |
| pKa | 0.38±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
1256808-62-4 - Introduction
Methyl 5-bromo-4-chloronicotinate is an organic compound with the chemical formula C6H4BrClO2CH3.
Nature:
5-Bromo-4-chloronicotinic acid methyl ester is a colorless liquid with a pungent odor. It is a combustible material, easy to burn in case of fire. It is denser and insoluble in water, but soluble in organic solvents such as ethanol and ether.
Use:
5-Bromo-4-chloronicotinic acid methyl ester is widely used in organic synthesis. It can be used as an intermediate of pesticides for the synthesis of other pesticide compounds. In addition, it is also used in the preparation of dyes and pharmaceutical intermediates.
Method:
A common preparation method is to react p-formic acid aniline and hydrochloric acid to generate p-chloroaniline, and then react with bromoformic acid to obtain 5-bromo -4-chloronicotinic acid methyl ester.
Safety Information:
5-bromo-4-chloronicotinic acid methyl ester is an organic solvent and irritating. Wear chemical protective gloves, goggles and protective clothing during use or operation. Avoid contact with skin, eyes and respiratory tract. In case of contact, flush with plenty of water and seek medical help. During storage and handling, keep away from fire and heat sources and keep good ventilation. It is strictly prohibited to mix with oxidant, strong acid, strong alkali and other substances.
Nature:
5-Bromo-4-chloronicotinic acid methyl ester is a colorless liquid with a pungent odor. It is a combustible material, easy to burn in case of fire. It is denser and insoluble in water, but soluble in organic solvents such as ethanol and ether.
Use:
5-Bromo-4-chloronicotinic acid methyl ester is widely used in organic synthesis. It can be used as an intermediate of pesticides for the synthesis of other pesticide compounds. In addition, it is also used in the preparation of dyes and pharmaceutical intermediates.
Method:
A common preparation method is to react p-formic acid aniline and hydrochloric acid to generate p-chloroaniline, and then react with bromoformic acid to obtain 5-bromo -4-chloronicotinic acid methyl ester.
Safety Information:
5-bromo-4-chloronicotinic acid methyl ester is an organic solvent and irritating. Wear chemical protective gloves, goggles and protective clothing during use or operation. Avoid contact with skin, eyes and respiratory tract. In case of contact, flush with plenty of water and seek medical help. During storage and handling, keep away from fire and heat sources and keep good ventilation. It is strictly prohibited to mix with oxidant, strong acid, strong alkali and other substances.
Last Update：2024-04-09 15:17:51
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Product Name: Methyl 5-broMo-4-chloronicotinate Visit Supplier Webpage Request for quotation
CAS: 1256808-62-4
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CAS: 1256808-62-4
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