6-Chloro-2H-chromene-3-carboxylic acid

6-Chloro-2H-chromene-3-carboxylic acid - Names and Identifiers

Name	6-Chloro-2H-chromene-3-carboxylic acid
Synonyms	TIMTEC-BB SBB005422 IFLAB-BB F2121-0014 6-chloro-2H-chromene-3-carboxylate 6-Chloro-2H-chromene-3-carboxylic acid 6-chloro-4H-1-benzopyran-3-carboxylate 6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID 6-CHLORO-2H-1-BENZOPYRAN-3-CARBOXYLIC ACID 2H-1-Benzopyran-3-carboxylic acid, 6-chloro- 6-Chloro-2H-chromene-3-carboxylic acid, 3-Carboxy-6-chloro-2H-1-benzopyran
CAS	83823-06-7
InChI	InChI=1/C10H7ClO3/c11-8-1-2-9-6(4-8)3-7(5-14-9)10(12)13/h1-4H,5H2,(H,12,13)/p-1

6-Chloro-2H-chromene-3-carboxylic acid - Physico-chemical Properties

Molecular Formula	C10H7ClO3
Molar Mass	210.61
Melting Point	244-246°C
Boling Point	367°C at 760 mmHg
Flash Point	175.7°C
Vapor Presure	4.96E-06mmHg at 25°C
BRN	4426673
Storage Condition	Sealed in dry,Room Temperature
MDL	MFCD00052362

6-Chloro-2H-chromene-3-carboxylic acid - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36 - Irritating to the eyes
Safety Description	S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Hazard Class	IRRITANT

6-Chloro-2H-chromene-3-carboxylic acid - Introduction

Acid is an organic compound with the chemical formula C11H5ClO3.

Its main properties are as follows:
1. Appearance: colorless or yellowish crystal.
2. Melting point: about 242-246 degrees Celsius.
3. Solubility: Slightly soluble in water, soluble in organic solvents such as methanol, ethanol and dimethyl sulfoxide.

the main purpose of acid:
1. Research purposes: It can be used as intermediates of phenylpyran derivatives for the study of organic synthesis reactions.
2. Drug use: It has certain biological activity and can be used to develop new drugs.

preparation method of acid:
can be prepared by synthetic routes. A common method is by reacting a phenylpyran with a chlorinated alkane followed by a carboxylation reaction to give the final product.

Regarding safety information, there is limited data on this compound, so it is necessary to follow general laboratory safety procedures. Avoid contact with skin and eyes, avoid inhalation or ingestion, and wear protective gloves and glasses when using. If accidental contact or misuse, should immediately seek medical attention.

Last Update：2024-04-09 20:49:11