9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine

9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine Structure
CAS No.
97845-60-8
Chemical Name:
9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine
Synonyms
PT-11;9-(4-Acetoxy-3-aceto;Penciclovir Impurity E;Famciclovir Impurity 15;Fanciclovir USP Impurity M;Famciclovir 6-Chloro Impurity;6-Chloro Famciclovir Impurity;The interMediate of FaMciclovir;Famciclovir 6-Chloro Impurity (USP);9-[4-Acetoxy-3-(acetoxymethyl)butyl
CBNumber:
CB7260409
Molecular Formula:
C14H18ClN5O4
Molecular Weight:
355.78
MOL File:
97845-60-8.mol
Modify Date:
2023/7/12 18:09:44

9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine Properties

Melting point 132-134 °C(Solv: isopropanol (67-63-0))
Boiling point 575.0±60.0 °C(Predicted)
Density 1.49±0.1 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 2.23±0.10(Predicted)
color Off-White to Light Yellow
LogP 0.92 at 25℃ and pH9.1
CAS DataBase Reference 97845-60-8(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine Chemical Properties,Uses,Production

Uses

9-[4-Acetoxy-3-(acetoxymethyl)butyl]-2-amino-6-chloropurine is an impurity of Famciclovir (F101125), an antiviral agent and a prodrug of Penciclovir (P221500).

9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine Preparation Products And Raw materials

Raw materials

Preparation Products

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9-(4-Acetoxy-3-aceto 2-(2-(2-AMino-6-chloro-9H-purin-9-yl)ethyl)propane-1,3-diyl diacetate 9-(4-ACETOXY-3)-ACETOXYMETHYLBURYL-2-AMINO-6-CHLOROPURINE 1,3-Propanediol,2-[2-(2-aMino-6-chloro-9H-purin-9-yl)ethyl]diacetate(ester) The interMediate of FaMciclovir Famciclovir 6-Chloro Impurity (USP) 1,3-propanediol,2-[2-(2-amino-6-chloro-9H-purin-9-yl)]-1,3-diacetate 9-(4-ACETOXY-3-ACETOXYMETHYLBUT-1-YL)-2-AMINO-6-CHLOROPURINE 9-[4-Acetoxy-3-(acetoxymethyl)butyl]-2-amino-6-chl 9-(4-ACETOXY-3-ACETOXYMETHYLBUT-1-YL)-2-AMINO-6-CHLOROPUINE 9-(4-Acetoxy-3-acetoxymethylbutyl)-2-amino-6-chloropurine 1,3-Propanediol,2-[2-(2-amino-6-chloro-9H-purin-9-yl)ethyl]diacetate(ester)(9Cl 9- (4- acetyl -3- acetyl acetyl acetyl oxygen) -2- amino -6- chloride [2-(acetyloxymethyl)-4-(2-amino-6-chloropurin-9-yl)butyl] acetate Famciclovir Impurity 15 Famciclovir 6-Chloro Impurity 2-[2-(2-Amino-6-chloro-9H-purin-9-yl)ethyl]-1,3-propanediol 1,3-Diacetate 9-[4-Acetoxy-3-(acetoxymethyl)butyl 1,3-Propanediol, 2-[2-(2-amino-6-chloro-9H-purin-9-yl)ethyl]-, 1,3-diacetate Fanciclovir USP Impurity M Penciclovir Impurity E Famciclovir 6-Chloro Impurity (USP) / Penciclovir Impurity E 6-Chloro Famciclovir Impurity 1,3-Propanediol,2-[2-(2-amino-6-chloro-9H-purin-9-yl)ethyl]d... 1,1'-[2-[2-(2-amino-6-chloro-9H-purin-9-yl)ethyl]-1,3-propanediyl] diacetate PT-11 97845-60-8 C14H18N5O4Cl C14H18ClN5O4 API intermediates