177970-27-3

177970-27-3 - Names and Identifiers

Name	2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-
Synonyms	8-bromo-6-methylisatoic anhydride 3-Bromo-5-methylisatoic anhydride 8-bromo-6-methyl-1H-3,1-benzoxazine-2,4-dione 8-Bromo-6-methyl-1H-benzo[d][1,3]oxazine-2,4-dione 2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl- 8-broMo-6-Methyl-2,4-dihydro-1H-3,1-benzoxazine-2,4-dione
CAS	177970-27-3
EINECS	809-171-3

177970-27-3 - Physico-chemical Properties

Molecular Formula	C9H6BrNO3
Molar Mass	256.05
Storage Condition	Inert atmosphere,Room Temperature

177970-27-3 - Introduction

2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-is an organic compound with the formula C23H14BrNO3. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-for dark red crystals or powder.
-Melting point: Its melting point range is 260-267 ° C.
-Solubility: Soluble in organic solvents, such as dichloromethane, ethanol and acetone.

Use:
- 2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-is commonly used as an important component of dyes and pigments, has bright red color and excellent stability, and is commonly used in textile, paint, plastic, candles and other fields.
-can also be used in biomedical research, fluorescent probes and photosensitizers and other fields.

Method:
-The common preparation method is to partially replace 6-methyl isatoic anhydride with bromine by bromination in 6-methyl isatoic anhydride to obtain 2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-.

Safety Information:
- 2H-3,1-Benzoxazine-2,4(1H)-dione, 8-bromo-6-methyl-is an organic compound and should be careful to avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical attention immediately.
-Pay attention to fire prevention and ventilation during use, and avoid inhaling its powder or vapor.

Last Update：2024-04-10 22:29:15