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6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE structure

CAS No.: 7652-29-1

Chemical Name:: 6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE

Synonyms: 6-CHLORO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE;NSC 211462;TOSLAB 154300;BUTTPARK 35\07-21;TIMTEC-BB SBB003725;OTAVA-BB BB0128760740;6-chloro-4H-1,4-benzoxazin-3-one;6-Chloro-4H-benzo[1,4]oxazin-3-one;6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE;6-CHLORO 2H[1,4]BENZOXAZINE-3-(4H)-ONE

CBNumber:: CB7232262

Molecular Formula:: C8H6ClNO2

Molecular Weight:: 183.59

MDL Number:: MFCD00174511

MOL File:: 7652-29-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 03:04:27

Product description	Number	Pack Size	Price
6-Chloro-2H-1,4-benzoxazin-3(4H)-one 97%	658278	5g	$69.8
6-Chloro-2H-1,4-benzoxazin-3(4H)-one 97%	658278	25g	$221
6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	270081	10g	$369
6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	270081	25g	$562
6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	270081	50g	$779
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6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE Properties

Melting point	215-219 °C
Boiling point	363.0±42.0 °C(Predicted)
Density	1.393±0.06 g/cm3(Predicted)
storage temp.	2-8°C
form	solid
pka	11.89±0.20(Predicted)
InChI	1S/C8H6ClNO2/c9-5-1-2-7-6(3-5)10-8(11)4-12-7/h1-3H,4H2,(H,10,11)
InChIKey	OBPIPKQQNRACHV-UHFFFAOYSA-N
SMILES	Clc1ccc2OCC(=O)Nc2c1
CAS DataBase Reference	7652-29-1(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
target organs	Respiratory system
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xn,Xi
Risk Statements	22-36/37/38
Safety Statements	26
WGK Germany	2
HazardClass	IRRITANT
HS Code	2934999090
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE price More Price(66)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	658278	6-Chloro-2H-1,4-benzoxazin-3(4H)-one 97%	7652-29-1	5g	$69.8	2023-01-07	Buy
Sigma-Aldrich	658278	6-Chloro-2H-1,4-benzoxazin-3(4H)-one 97%	7652-29-1	25g	$221	2023-01-07	Buy
Usbiological	270081	6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	7652-29-1	10g	$369	2026-06-03	Buy
Usbiological	270081	6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	7652-29-1	25g	$562	2026-06-03	Buy
Usbiological	270081	6-Chloro-(2H)-1,4-benzoxazine-3(4H)-one Asreported	7652-29-1	50g	$779	2026-06-03	Buy

Product number	Packaging	Price	Buy
658278	5g	$69.8	Buy
658278	25g	$221	Buy
270081	10g	$369	Buy
270081	25g	$562	Buy
270081	50g	$779	Buy

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE Chemical Properties,Uses,Production

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

Raw materials

Preparation Products

7-bromo-6-chloro-2H-benzo[b][1,4]oxazin-3(4H)-one

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE Suppliers

Global( 99)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29640	60
Wuhan Chemwish Technology Co., Ltd	027-67849912	sales@chemwish.com	CHINA	10821	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30224	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Unipharm pharmaceutical industry Co., Ltd	536-8266195 +8613953676784	lee@unipharm-sd.com	China	1202	58
Aromsyn Co., Ltd.	+86-0571-85585865 +8613336024896	CB@aromsyn.com	China	19183	58
Aladdin Scientific		tp@aladdinsci.com	United States	57505	58
Suzhou ARTK Medchem Co., Ltd.	+8618118463618	sales1@artkmedchem.com	China	39021	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131956	58
ROSEWA HOLDING GROUP CO.,LIMITED	+86-023-62871537	sales@rosewachem.com	China	2812	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Wuhan Chemwish Technology Co., Ltd	58
Career Henan Chemica Co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Unipharm pharmaceutical industry Co., Ltd	58
Aromsyn Co., Ltd.	58
Aladdin Scientific	58
Suzhou ARTK Medchem Co., Ltd.	58
Amadis Chemical Company Limited	58
ROSEWA HOLDING GROUP CO.,LIMITED	58

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE Spectrum

6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE(7652-29-1)¹HNMR

7652-29-1(6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE)Related Search:

3-(6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE- (6-CHLORO-3-OXO-2,3-DIHYDRO-4H-1,4-BENZOXAZIN-4-YL)ACETIC ACID 6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE 6-CHLORO-2 3-DIHYDRO-3-OXO-4H-1 4-BENZO& Azasetron hydrochloride

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6-CHLORO-2H-1,4-BENZOXAZIN-3(4H)-ONE 6-CHLORO 2H[1,4]BENZOXAZINE-3-(4H)-ONE BUTTPARK 35\07-21 OTAVA-BB BB0128760740 TIMTEC-BB SBB003725 TOSLAB 154300 6-Chloro-3-oxo-2,3-dihydro-1,4-benzoxazine NSC 211462 6-Chloro-2h-benzo[b][1,4]oxazin-3-one . 6-Chloro-4H-benzo[b][1,4]oxazin-3-one, 6-Chloro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine 6-Chloro-2H-1,4-benzoxazin-3(4H)-one 97% 6-chloro-4H-1,4-benzoxazin-3-one 6-Chloro-4H-benzo[1,4]oxazin-3-one JRH-03203, 6-Chloro-2H-benzo[b][1,4]oxazin-3(4H)-one, 97% 2H-1,4-Benzoxazin-3(4H)-one, 6-chloro- 6-Chloro-2H-1,4-benzoxazin-3(4H)-one 6-chloro-4H-1,4-benzoxazin-3-one - [C87393] 6-CHLORO-2H-BENZO[B][1,4]OXAZIN-3(4H)-ONE 7652-29-1 Heterocyclic Building Blocks Benzoxazines Building Blocks Benzoxazines BenzoxazinesHeterocyclic Building Blocks Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks