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2-Amino-1,7-dihydro-6H-purin-6-one (Guanine)

Product Code

MM0061.02

CAS Number

73-40-5

EP Description

Aciclovir Impurity B, Ganciclovir Impurity F, Valaciclovir Hydrochloride Impurity A, Valaciclovir Hydrochloride Hydrate Impurity A

USP Description

Guanine

Product Format

Neat

Molecular Formula

C5 H5 N5 O

Molecular Weight

151.13

API Family

Valaciclovir Hydrochloride, Anhydrous (Valacyclovir Hydrochloride), Ganciclovir, Aciclovir (Acyclovir)

Product Categories

Impurity Reference Materials , Antiviral Reference Standards, Antivirals and antiretrovirals, Mikromol, Antivirals

Product Type

Impurity

Drug Type

Antivirals

Price and availability

48-hour USA dispatch time
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Documentation

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Product Information

Analyte Data

Analyte Name

Guanine

CAS Number

73-40-5

Molecular Formula

C5 H5 N5 O

Molecular Weight

151.13

Accurate Mass

151.0494

SMILES

NC1=Nc2nc[nH]c2C(=O)N1

InChI

InChI=1S/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11)

IUPAC

2-amino-1,7-dihydropurin-6-one

Product Data

Storage Temperature

+5°C

Shipping Temperature

Room Temperature

Country of Origin

GERMANY

Tariff Code

29335995

Product Type

Impurity

Product Format

Neat

Impurity Type

Degradation Product; Intermediate

API Family

Valaciclovir Hydrochloride, Anhydrous (Valacyclovir Hydrochloride); Ganciclovir; Aciclovir (Acyclovir)

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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