2-chloro-6-methoxy-1,3-benzothiazole

2-chloro-6-methoxy-1,3-benzothiazole - Names and Identifiers

Name	Chloromethoxybenzothiazole
Synonyms	IFLAB-BB F1910-0014 Chloromethoxybenzothiazole 2-CHLORO-6-METHOXYBENZOTHIAZOLE 6-Methoxy-2-chlorobenzothiazole 2-Chloro-6-methoxybenzothiazole 6-Methoxy-2-chlorobenzothiazole Benzothiazole, 2-chloro-6-methoxy- 2-CHLORO-6-METHOXYBENZO[D]THIAZOLE 2-chloro-6-methoxy-1,3-benzothiazole 2-CHLORO-6-METHOXY-1,3-BENZOTHIAZOLE Benzothiazole, 2-chloro-6-methoxy- (6CI,7CI,8CI,9CI)
CAS	2605-14-3
InChI	InChI=1/C8H6ClNOS/c1-11-5-2-3-6-7(4-5)12-8(9)10-6/h2-4H,1H3

2-chloro-6-methoxy-1,3-benzothiazole - Physico-chemical Properties

Molecular Formula	C8H6ClNOS
Molar Mass	199.66
Density	1.404±0.06 g/cm3(Predicted)
Melting Point	52-56 °C
Boling Point	133 °C / 7mmHg
Flash Point	110 °C
Vapor Presure	0.00301mmHg at 25°C
Appearance	Bright yellow solid
pKa	0.53±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.654
MDL	MFCD00671510

2-chloro-6-methoxy-1,3-benzothiazole - Risk and Safety

Risk Codes	R22 - Harmful if swallowed R36 - Irritating to the eyes
Safety Description	S22 - Do not breathe dust. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
HS Code	29349990
Hazard Class	IRRITANT

2-chloro-6-methoxy-1,3-benzothiazole - Introduction

It is an organic compound with the chemical formula C8H6ClNOS.

The compound is a yellow crystalline solid with a pungent odor. It is soluble in organic solvents such as ethanol and dichloromethane and insoluble in water.

The main use of calcium is as an intermediate, which plays an important role in organic synthesis. It is often used in the synthesis of fluorescent dyes, photosensitizers and other organic compounds.

The method of preparation is mainly through chlorination of p-methoxybenzothiazole, adding methyl iminocarbamate in the reaction, and then catalyzed by alkali.

When using, you need to pay attention to its toxicity and irritation. Avoid inhaling its dust and contact with skin and eyes. Wear protective equipment such as gloves, goggles and face shields during operation. In addition, the compound should be stored in a closed container, away from fire sources and oxidizing agents. Unused compounds should be disposed of correctly to avoid contamination of the environment.

Last Update：2024-04-10 22:29:15