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7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE structure

CAS No.: 5333-05-1

Chemical Name:: 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE

Synonyms: TIMTEC-BB SBB003549;7-chloro-4H-1,4-benzothiazin-3-one;7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE;2H-1,4-Benzothiazin-3(4H)-one, 7-chloro-;7-Chloro-2h-benzo[b][1,4]thiazin-3-one .;7-CHLORO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE;7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE,99%;7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE 99%;7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE,97 %;7-chloro-3,4-dihydro-2H-1,4-benzothiazin-3-one

CBNumber:: CB7735930

Molecular Formula:: C8H6ClNOS

Molecular Weight:: 199.66

MDL Number:: MFCD00127344

MOL File:: 5333-05-1.mol

Last updated:2025-08-19 14:26:24

Product description	Number	Pack Size	Price
7-Chloro-2H-1,4-benzothiazin-3(4H)-one	C612013	10mg	$45
7-CHLORO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE 95.00%	COR0003691	1G	$138.42
7-Chloro-2H-benzo[b][1,4]thiazin-3(4H)-one 97%	JRH-05301	5g	$150
7-Chloro-2H-benzo[b][1,4]thiazin-3(4H)-one 97%	JRH-05301	25g	$450
7-Chloro-2H-1,4-benzothiazin-3(4H)-one 99%	MT-04774	5g	$587

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7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE Properties

Melting point	212-216 °C(lit.)
Boiling point	383.9±42.0 °C(Predicted)
Density	1.1965 (rough estimate)
refractive index	1.6300 (estimate)
pka	11.98±0.20(Predicted)
CAS DataBase Reference	5333-05-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Risk Statements

36/37/38

Safety Statements

24/25

WGK Germany

HS Code

2934999090

NFPA 704

	1
2		0

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C612013	7-Chloro-2H-1,4-benzothiazin-3(4H)-one	5333-05-1	10mg	$45	2021-12-16	Buy
American Custom Chemicals Corporation	COR0003691	7-CHLORO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE 95.00%	5333-05-1	1G	$138.42	2021-12-16	Buy
Heterocyclics	JRH-05301	7-Chloro-2H-benzo[b][1,4]thiazin-3(4H)-one 97%	5333-05-1	5g	$150	2021-12-16	Buy
Heterocyclics	JRH-05301	7-Chloro-2H-benzo[b][1,4]thiazin-3(4H)-one 97%	5333-05-1	25g	$450	2021-12-16	Buy
AHH	MT-04774	7-Chloro-2H-1,4-benzothiazin-3(4H)-one 99%	5333-05-1	5g	$587	2021-12-16	Buy

Product number	Packaging	Price	Buy
C612013	10mg	$45	Buy
COR0003691	1G	$138.42	Buy
JRH-05301	5g	$150	Buy
JRH-05301	25g	$450	Buy
MT-04774	5g	$587	Buy

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE Chemical Properties,Uses,Production

Chemical Properties

WHITE TO SLIGHTLY GREEN CRYSTALLINE POWDER

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE synthesis

Synthesis of 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE from 2-AMINO-5-CHLOROTHIOPHENOL and Methyl bromoacetate

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE Preparation Products And Raw materials

Raw materials

4-Hydroxy-2H-1,4-benzothiazin-3(4H)-one 2-Amino-6-chlorobenzothiazole (2-NITROPHENYL)THIO]ACETIC ACID 2-AMINO-5-CHLOROTHIOPHENOL Aniline

4-Chloroaniline Ethyl bromoacetate Ethyl chloroacetate Chloroacetic acid Methyl bromoacetate

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Preparation Products

7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE Suppliers

Global( 37)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43416	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53899	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40228	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44801	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42934	64
HBCChem, Inc.	+1-510-219-6317	sales@hbcchem.com	United States	10648	60
Shanghai JingSi Biological Technology Co., Ltd	18221840760	2990760589@qq.com	China	241	58
Birdo (Shanghai) Medical Technology Co., Ltd.	021-58099077-8041 18601625411	sales@birdotech.com	China	9825	58

Supplier	Advantage
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Mainchem Co., Ltd.	55
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
HBCChem, Inc.	60
Shanghai JingSi Biological Technology Co., Ltd	58
Birdo (Shanghai) Medical Technology Co., Ltd.	58

5333-05-1(7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE)Related Search:

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TIMTEC-BB SBB003549 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE,97 % 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE 99% 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE,99% 7-CHLORO-2H-1,4-BENZOTHIAZIN-3(4H)-ONE 7-CHLORO-2H-BENZO[B][1,4]THIAZIN-3(4H)-ONE 7-Chloro-2h-benzo[b][1,4]thiazin-3-one . 7-chloro-4H-1,4-benzothiazin-3-one 7-chloro-3,4-dihydro-2H-1,4-benzothiazin-3-one JRH-05301, 7-Chloro-2H-benzo[b][1,4]thiazin-3(4H)-one, 97% 2H-1,4-Benzothiazin-3(4H)-one, 7-chloro- 5333-05-1 Building Blocks Thiazines Halogenated Heterocycles Heterocyclic Building Blocks Building Blocks Chemical Synthesis Halogenated Heterocycles Heterocyclic Building Blocks Thiazines