4-methylquinazolin-2(1H)-one

4-methylquinazolin-2(1H)-one structure

CAS No.: 34790-24-4

Chemical Name:: 4-methylquinazolin-2(1H)-one

Synonyms: 4-Methyl-2(1H)-quinazolinone;4-Methylquinazolin-2(3H)-one;4-methylquinazolin-2(1H)-one;2-Hydroxy-4-methylquinazoline;2(3H)-Quinazolinone, 4-methyl-

CBNumber:: CB2888536

Molecular Formula:: C9H8N2O

Molecular Weight:: 160.17

MDL Number:: MFCD09834431

MOL File:: 34790-24-4.mol

MSDS File:: SDS

Last updated:2023-05-17 08:29:07

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4-methylquinazolin-2(1H)-one Properties

Melting point	140-142 °C
Density	1.26±0.1 g/cm3(Predicted)
pka	12.43±0.40(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

4-methylquinazolin-2(1H)-one price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Chemenu	CM125022	4-methylquinazolin-2(1H)-one 95%	34790-24-4	1g	$371	2021-12-16	Buy
Crysdot	CD11138787	4-Methylquinazolin-2(3H)-one 95+%	34790-24-4	1g	$392	2021-12-16	Buy
Alichem	34790244	4-Methylquinazolin-2(3H)-one	34790-24-4	5g	$748	2021-12-16	Buy
Chemenu	CM125022	4-methylquinazolin-2(1H)-one 95%	34790-24-4	5g	$791	2021-12-16	Buy
Crysdot	CD11138787	4-Methylquinazolin-2(3H)-one 95+%	34790-24-4	5g	$837	2021-12-16	Buy

Product number	Packaging	Price	Buy
CM125022	1g	$371	Buy
CD11138787	1g	$392	Buy
34790244	5g	$748	Buy
CM125022	5g	$791	Buy
CD11138787	5g	$837	Buy

4-methylquinazolin-2(1H)-one Chemical Properties,Uses,Production

4-methylquinazolin-2(1H)-one synthesis

Synthesis of 4-methylquinazolin-2(1H)-one from Urea, N-[2-[2-(trimethylsilyl)ethynyl]phenyl]-

4-methylquinazolin-2(1H)-one Preparation Products And Raw materials

Raw materials

Urea, N-[2-[2-(trimethylsilyl)ethynyl]phenyl]- N-(2-ACETYLPHENYL)-2,2,2-TRICHLOROACETAMIDE

Preparation Products

4-methylquinazolin-2(1H)-one Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
Chiba Pharmaceutical Science and technology Co, Ltd.	0531-81313138 13066006660	chibapharm@foxmail.com	China	4056	55
SynAsst Chemical.	021-60343070		China	12742	55
ShangHai AmK Pharmaceutical Technology Co., Ltd.	18019252918	sale@amkchem.com	China	15415	55
Combiphos (Shanghai) Biological Technology Co., Ltd.	021-65232103 17602124823	combiphos@vip.qq.com	China	20005	58
Shijiazhuang Jing Kang Technology Co.Ltd.	13933818572	1519554262@qq.com	China	1785	58
Aikon International Limited	025-66113011 13155353615	qzhang@aikonchem.com	China	15396	58
Huansheng Meisen Pharmaceutical Technology (Shandong) Co., Ltd	0531-88762217 18301471076	sales@acespharma.com	China	3863	58

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Amadis Chemical Company Limited	58
Chiba Pharmaceutical Science and technology Co, Ltd.	55
SynAsst Chemical.	55
ShangHai AmK Pharmaceutical Technology Co., Ltd.	55
Combiphos (Shanghai) Biological Technology Co., Ltd.	58
Shijiazhuang Jing Kang Technology Co.Ltd.	58
Aikon International Limited	58
Huansheng Meisen Pharmaceutical Technology (Shandong) Co., Ltd	58

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4-methylquinazolin-2(1H)-one 4-Methylquinazolin-2(3H)-one 4-Methyl-2(1H)-quinazolinone 2-Hydroxy-4-methylquinazoline 2(3H)-Quinazolinone, 4-methyl- 34790-24-4