1,7-Dimethyluricacid , ≥97.0%(HPLC) , 33868-03-0

Synonym(s):
1,7-Dimethyl-2,6,8-trihydroxypurine

CAS NO.：33868-03-0

Empirical Formula: C7H8N4O3

Molecular Weight: 196.16

MDL number: MFCD00005713

EINECS: 251-706-2

Pack Size	Price	Stock	Quantity
250mg	RMB3666.29	In Stock
others			Enquire

Update time: 2022-07-08

PRODUCT Properties

Melting point:	≥300 °C
storage temp.	Refrigerator
solubility	DMSO (Slightly, Heated)
form	Solid
color	White to Pale Beige
BRN	219682
InChI	1S/C7H8N4O3/c1-10-3-4(8-6(10)13)9-7(14)11(2)5(3)12/h1-2H3,(H,8,13)(H,9,14)
InChIKey	NOFNCLGCUJJPKU-UHFFFAOYSA-N
SMILES	CN1C(=O)NC2=C(N(C)C(=O)N2)C1=O

Description and Uses

1,7-Dimethyluric acid is a metabolite of caffeine produced by the action of xanthine oxidase on paraxanthine. It can be detected in urine as a biomarker of caffeine consumption.

1,7-Dimethyluric acid is the suitable reagent used for the simultaneous determination of plasma levels of theophylline and its metabolites without interference from caffeine or caffeine metabolites by HPLC.