2-AMINO-6-CHLORO-3-FORMYLCHROMONE

2-AMINO-6-CHLORO-3-FORMYLCHROMONE - Names and Identifiers

Name	2-amino-6-chloro-3-formylchromone
Synonyms	TIMTEC-BB SBB000628 2-AMINO-6-CHLORO-3-FORMYLCHROMONE 2-amino-6-chloro-3-formylchromone 2-AMINO-6-CHLORO-4-OXO-4H-CHROMENE-3-CARBALDEHYDE 2-AMINO-6-CHLORO-4-OXO-4H-CHROMENE-3-CARBOXALDEHYDE 2-amino-6-chloro-4-oxo-1-benzopyran-3-carboxaldehyde 2-AMINO-6-CHLORO-4-OXO-4 H-1-BENZOPYRAN-3-CARBOXALDEHYDE 2-Amino-6-chloro-3-formylchromone2-Amino-6-chloro-4-oxo-4H-1-benzopyran-3-carboxaldehyde
CAS	68301-77-9
EINECS	125-526-2
InChI	InChI=1/C10H6ClNO3/c11-5-1-2-8-6(3-5)9(14)7(4-13)10(12)15-8/h1-4H,12H2

2-AMINO-6-CHLORO-3-FORMYLCHROMONE - Physico-chemical Properties

Molecular Formula	C10H6ClNO3
Molar Mass	223.61
Density	1.606±0.06 g/cm3(Predicted)
Melting Point	>300°C(lit.)
Boling Point	447.3±45.0 °C(Predicted)
Flash Point	224.3°C
Vapor Presure	3.39E-08mmHg at 25°C
pKa	1.38±0.20(Predicted)
Storage Condition	Room Temprature
Refractive Index	1.717

2-AMINO-6-CHLORO-3-FORMYLCHROMONE - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - 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 - Wear suitable protective clothing.
WGK Germany	3

2-AMINO-6-CHLORO-3-FORMYLCHROMONE - Introduction

It is an organic compound with the chemical formula C11H6ClNO2. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: Yellow to yellow-green crystalline solid.
-Melting point: about 265-270°C.
-Solubility: Good solubility in common organic solvents.

Use:
-Fluorescent dyes: can be used as fluorescent dyes in biomedicine, pharmaceutical research and analytical chemistry.
-Antibacterial activity: The compound has certain antibacterial activity, so it is also widely used in the field of drug research.

Preparation Method:
It can be synthesized by the following steps:
1. In the presence of sodium chloride, 2-amino -6-chlorochromone and formic acid react to generate 2-amino -6-chloro -3-carboxylic acid chromone.
2. Then, in the presence of concentrated sulfuric acid, 2-amino-6-chloro-3-carboxylic acid chromone is formated to form.

Safety Information:
The toxicity data is limited, but as a chemical substance, it is recommended to follow the following safety procedures when using it:
-Avoid inhalation of dust and contact with skin.
-Wear appropriate personal protective equipment such as lab gloves, goggles and lab coats during operation.
-The preparation and handling of the compound should be carried out in a well-ventilated laboratory.

Last Update：2024-04-09 15:17:59