Acetoxyethoxy methyl acetylguanine CAS NO.75128-73-3

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Acetoxyethoxy methyl acetylguanine CAS NO.75128-73-3
Details
MF: C12H15N5O5
MW: 309.28
EINECS: 278-077-7
Category
Acyclovir Intermediates
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Description

9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine Basic information

Product Name:

9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine

Synonyms:

Acetoxyethoxy methyl acetylguanine;9-[(2-Acetoxyethoxy);Acyclovir N,O-Diacetate (Acyclovir IMpurity);2-(Acetylamino)-9-[(2-acetoxyethoxy)methyl]-1H-purine-6(9H)-one;2-(Acetylamino)-9-[(2-acetoxyethoxy)methyl]-9H-purine-6(1H)-one;2-Acetylamino-9-[(2-acetoxyethoxy)methyl]-1,9-dihydro-6H-purin-6-one;Acetic acid 2-[[[2-(acetylamino)-6,9-dihydro-6-oxo-1H-purin]-9-yl]methoxy]ethyl ester;Acetic acid 2-[[1,6-dihydro-2-(acetylamino)-6-oxo-9H-purine-9-yl]methoxy]ethyl ester

CAS:

75128-73-3

MF:

C12H15N5O5

MW:

309.28

EINECS:

278-077-7

 

9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine Chemical Properties

Melting point 204°C
density 1.53
storage temp. 2-8°C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 8.77±0.20(Predicted)
color White to Light Beige
LogP -0.85

 

9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine Usage And Synthesis

Chemical Properties

white to light yellow crystal powder

Uses

An impurity of Acyclovir

9-[(2-Acetoxyethoxy)methyl]-N2-acetylguanine Specification

Character

Yellow powder

Dry weightlessness

≤0.5%

Incandescent residue

≤0.2%

Heavy metal

≤20ppm

Assay

≥98.0%

Impurity(HPLC)

≤1.0%

Unknown impurity

≤0.4%

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