XANTHOSINE

CAS No.：146-80-5

Other grades of this product :

XANTHOSINE Basic information

Product Name:	XANTHOSINE
Synonyms:	6-aMino-3-MethylpyriMidin-4(3H)-one;6-benzyl-2,4-dihydroxy-5H-pyrrolo[3,4-d]pyriMidin-7(6H)-one;6-broMo-4-cyclopropyl-1,2-dihydropyrido[2,3-d]pyriMidine;6-broMopyridin-3-yl diisopropylcarbaMate;6-broMopyridin-3-yl isopropylcarbaMate;XANTHINE RIBOSIDE;XANTHINE-9-RIBOFURANOSIDE;XANTHOSINE
CAS:	146-80-5
MF:	C10H12N4O6
MW:	284.23
EINECS:	205-679-9
Product Categories:	Amines;Bases & Related Reagents;Biochemistry;Nucleosides and their analogs;Heterocycles;Nucleotides;Nucleosides, Nucleotides & Related Reagents
Mol File:	146-80-5.mol

XANTHOSINE Chemical Properties

Melting point	174～176℃
density	2.25±0.1 g/cm3(Predicted)
refractive index	-52 ° (C=8, 0.3mol/L NaOH)
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Aqueous Base (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)
pka	pK1:<2.5(+1);pK2:5.67(0);pK3:12.00(-1) (25°C)
form	Solid
color	White to Off-White
Merck	14,10065
CAS DataBase Reference	146-80-5(CAS DataBase Reference)

Safety Information

Safety Statements	24/25
WGK Germany	3
HS Code	29349990

MSDS Information

Provider	Language
SigmaAldrich	English

XANTHOSINE Usage And Synthesis

Uses	The deamination product of Guanosine. Potential biomarker for detecting radiation exposure. XANTHOSINE is used in the amplification of DNA isothermal strand displacement.
Uses	Xanthosine-13C5, is the labeled analogue of Xanthosine (X742100), the deamination product of Guanosine. It is also a potential biomarker for detecting radiation exposure.
Definition	ChEBI: A purine nucleoside in which xanthine is attached to ribofuranose via a beta-N9-glycosidic bond.

XANTHOSINE Preparation Products And Raw materials

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