3-Methylxanthine (Lingaliptin Intermediate)

3-METHYLXANTHINE;2,6-DIHYDROXY-3-METHYLPURINE;3,7-dihydro-3-methyl-1H-purine-2,6-dione;3-METHYLXANTHINE XANTHINE DERIVATIVE

chemical formula of 3-Methylxanthine

CAS:1076-22-8

Chemical Formula:C6H6N4O2

Molecular Weight: 166.14

Availability: R&D; Commercialization

chemical formula of 3-Methylxanthine

3-Methylxanthine

⬤ CAS No.1076-22-8

⬤ Packaging type:

20kg barrel;5kg barrel;1kg bag;500g bag ; Customized Packaging

Product Name 3-Methylxanthine
CAS No. 1076-22-8
Chemical Formula C6H6N4O2
Molecular Weight 166.14
Related Categories Pharmaceutical intermediates; Linaliptin intermediates;
EINECS 214-058-1
Melting point >300 °C (lit.)
Boiling point 294.33°C (rough estimate)
Storage conditions 2-8°C
Color White to light brown
Density 1.4434 (rough estimate)
Form Solid
Solubility DMSO (slightly soluble, heated), methanol (slightly soluble)
Acidity coefficient (pKa) pK1:8.10;pK2:11.3 (25°C)
Refractive index 1.6700 (estimate)
Water solubility Insoluble in water.
BRN 180944
WGK Germany 1
RTECS号 ZD8750000
Customs Code 29335990
  Application 3-Methylxanthine (3-MX), an inhibitor of cyclic guanosine monophosphate (GMP) phosphodiesterase (PDE);Linaliptin intermediates;For the treatment of diabetes

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June 15, 2023

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