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DiazepaM IMpurity E

DiazepaM IMpurity E structure

CAS No.: 20927-53-1

Chemical Name:: DiazepaM IMpurity E

Synonyms: DiazepaM IMpurity E;Diazepam BP Impurity E;Diazepam EP Impurity E;6-chloro-1-methyl-4-phenylquinazolin-2-one;Diazepam Impurity 5（Diazepam EP Impurity E）;1-Methyl-4-phenyl-6-chloro-2(1H)-quinazolinone;6-Chloro-1-methyl-4-phenylquinazolin-2(1H)-one;2(1H)-Quinazolinone, 6-chloro-1-methyl-4-phenyl-

CBNumber:: CB62706805

Molecular Formula:: C15H11ClN2O

Molecular Weight:: 270.71

MDL Number:: MFCD00990791

MOL File:: 20927-53-1.mol

MSDS File:: SDS

Last updated:2023-05-15 10:44:01

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DiazepaM IMpurity E Properties

Melting point	226-227 °C(Solv: chloroform (67-66-3); ethanol (64-17-5))
Boiling point	430.5±47.0 °C(Predicted)
Density	1.29±0.1 g/cm3(Predicted)
solubility	Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form	Solid
pka	-0.38±0.20(Predicted)
color	Pale Yellow to Light Yellow
FDA UNII	NKP63GON0W

DiazepaM IMpurity E price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C370030	6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolinone	20927-53-1	50mg	$130	2021-12-16	Buy

Product number	Packaging	Price	Buy
C370030	50mg	$130	Buy

DiazepaM IMpurity E Chemical Properties,Uses,Production

Uses

6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolinone (Diazepam EP Impurity E) is an impurity of Temazepam (T017200), which is a pharmacologically active metabolite. It is used as a sedative and hypnotic drug.

DiazepaM IMpurity E Preparation Products And Raw materials

Raw materials

Preparation Products

DiazepaM IMpurity E Suppliers

Global( 45)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12373	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131957	58
Guangzhou PI PI Biotech Inc	020-81716320 +86-13602409664	Sales@pipitech.com	China	3633	55
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18042	56
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9906	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8377	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	0755-28967200 13631290199	wxf@sungening.com	China	9577	60

Supplier	Advantage
Standardpharm Co. Ltd.	58
BOC Sciences	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
Amadis Chemical Company Limited	58
Guangzhou PI PI Biotech Inc	55
ChemStrong Scientific Co.,Ltd	56
Shanghai Kewel Chemical Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen SUNGENING Bio-Medical Co., Ltd.	60

20927-53-1(DiazepaM IMpurity E)Related Search:

N-(2-benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide Diazapam DiazepaM IMpurity F 5-Chloro-2-(methylamino)benzophenone DIAZEPAM RELATED COMPOUND B (25 MG) (3-AMINO-6-CHLORO-1-METHYL-4-PHENYLCARBOSTYRIL)

Nordazepam

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DiazepaM IMpurity E Diazepam EP Impurity E 1-Methyl-4-phenyl-6-chloro-2(1H)-quinazolinone 6-chloro-1-methyl-4-phenylquinazolin-2-one Diazepam Impurity 5（Diazepam EP Impurity E） Diazepam BP Impurity E 2(1H)-Quinazolinone, 6-chloro-1-methyl-4-phenyl- 6-Chloro-1-methyl-4-phenylquinazolin-2(1H)-one 20927-53-1