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4-CHLORO-2H-CHROMEN-2-ONE

4-CHLORO-2H-CHROMEN-2-ONE structure

CAS No.: 17831-88-8

Chemical Name:: 4-CHLORO-2H-CHROMEN-2-ONE

Synonyms: AURORA KA-4413;Einecs 241-790-9;4-Chloro-chromen-2-one;4-CHLORO-2H-CHROMEN-2-ONE;4-chloro-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 4-chloro-

CBNumber:: CB5373453

Molecular Formula:: C9H5ClO2

Molecular Weight:: 180.59

MDL Number:: MFCD00463528

MOL File:: 17831-88-8.mol

MSDS File:: SDS

Last updated:2022-12-30 16:20:48

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4-CHLORO-2H-CHROMEN-2-ONE Properties

Melting point	89-91 °C
Boiling point	120 °C(Press: 2 Torr)
Density	1.40±0.1 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
HS Code	2932990090

4-CHLORO-2H-CHROMEN-2-ONE price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
SynQuest Laboratories	2H25-5-0T	4-Chloro-2H-chromen-2-one 98.0%	17831-88-8	250mg	$141	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0133144	4-CHLORO-2H-1-BENZOPYRAN-2-ONE 95.00%	17831-88-8	5MG	$499.36	2021-12-16	Buy

Product number	Packaging	Price	Buy
2H25-5-0T	250mg	$141	Buy
HCH0133144	5MG	$499.36	Buy

4-CHLORO-2H-CHROMEN-2-ONE Chemical Properties,Uses,Production

4-CHLORO-2H-CHROMEN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

2-ETHYNYL-PHENOL 4-Butylamino-chromen-2-one ,97%

4-CHLORO-2H-CHROMEN-2-ONE Suppliers

Global( 27)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
ATK CHEMICAL COMPANY LIMITED	3429815786 13301662590	sales@atkchemical.com	China	10007	55
Shanghai Changyan Chem & Tech Co., Ltd.	021-021-20242659 18930833303	order@changyanchem.com	China	5008	55
Cochemical Ltd.	029-86115547 17791676824	sales@cochemical.com	China	2918	58
Aikon International Limited	025-66113011 18112977050	sales01@aikonchem.com	China	16028	58
SHANGHAI FDC-CHEMICAL CO.,LTD	021-61469567 18521078705	sales@fdc-chemical.com	China	20030	58
Shanghai alkynechem Co., Ltd.	086-021-15821262312 15821262312	info@alkynechem.com	China	1967	58
Chongqing Zhisheng Technology Co., Ltd.	023-63360199	2636861874@qq.com	China	440	58

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Career Henan Chemica Co	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
ATK CHEMICAL COMPANY LIMITED	55
Shanghai Changyan Chem & Tech Co., Ltd.	55
Cochemical Ltd.	58
Aikon International Limited	58
SHANGHAI FDC-CHEMICAL CO.,LTD	58
Shanghai alkynechem Co., Ltd.	58
Chongqing Zhisheng Technology Co., Ltd.	58

17831-88-8(4-CHLORO-2H-CHROMEN-2-ONE)Related Search:

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4-CHLORO-2H-CHROMEN-2-ONE 4-chloro-2H-1-benzopyran-2-one Einecs 241-790-9 AURORA KA-4413 2H-1-Benzopyran-2-one, 4-chloro- 4-Chloro-chromen-2-one 17831-88-8