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6-Chloro-1-methyl-4-phenylquinazolin-2(1H)-one

Product Code

MM0087.05-0025

CAS Number

20927-53-1

EP Description

Diazepam Impurity E

Product Format

Neat

Molecular Formula

C15 H11 Cl N2 O

Molecular Weight

270.71

API Family

Temazepam, Diazepam

Product Categories

Additional pharmaceutical toxicology reference materials, Impurity Reference Materials , Mikromol

Product Type

Impurity

Drug Type

Benzodiazepines

Price and availability

48-hour USA dispatch time
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Product Information

Analyte Data

Analyte Name

6-Chloro-1-methyl-4-phenyl-2(1H)-quinazolinone

CAS Number

20927-53-1

Molecular Formula

C15 H11 Cl N2 O

Molecular Weight

270.71

Accurate Mass

270.056

SMILES

CN1C(=O)N=C(c2ccccc2)c3cc(Cl)ccc13

InChI

InChI=1S/C15H11ClN2O/c1-18-13-8-7-11(16)9-12(13)14(17-15(18)19)10-5-3-2-4-6-10/h2-9H,1H3

IUPAC

6-chloro-1-methyl-4-phenyl-quinazolin-2-one

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Product Format

Neat

Impurity Type

By-Product

API Family

Temazepam; Diazepam

Why work with us?

At Mikromol, we go beyond the standard to produce high-quality, globally relevant pharmaceutical reference standards that you can trust. For more than 25 years we have delivered quality reference standards for analytical development, method validation, and stability and release testing to customers around the world.


Alongside a market-leading product range accredited to ISO 17034, the majority of our 5,000+ impurity, API and excipient reference standards are manufactured under ISO/IEC 17025 and accompanied by an extensive Certificate of Analysis.


With unparalleled depth of knowledge, decades of manufacturing experience and unrivalled scientific excellence, we work tirelessly to help you create ever better, safer medicines.


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