• USA Home
  • 705381 - 1,7-Dimethylxanthine-2,4,5,6-13C4-1,3,9-15N3

EMAIL THIS PAGE TO A FRIEND
705381 Sigma-Aldrich

1,7-Dimethylxanthine-2,4,5,6-13C4-1,3,9-15N3

≥98 atom %, ≥98% (CP)

Synonym: 1,7-Dimethyl-1H-purine-2,6-dione-13C4,15N3 (2,4,5,6-13C4, 1,3,9-15N3), 2,6-Dihydroxy-1,7-dimethylpurine-13C4,15N3 (2,4,5,6-13C4, 1,3,9-15N3), Paraxanthine-13C4,15N3 (2,4,5,6-13C4, 1,3,9-15N3)

  • CAS Number 1173018-79-5

  • Empirical Formula (Hill Notation) 13C4C3H815N3NO2

  • Molecular Weight 187.11

  •  MDL number MFCD11656179

  •  PubChem Substance ID 329762554

  •  NACRES NA.24

Purchase

Properties

Related Categories Caffeine and Caffeine Metabolites, Metabolites and Bioactive Compounds, Stable Isotopes More...
Quality Level   200
isotopic purity   ≥98 atom %
assay   ≥98% (CP)
mp   294-296 °C
mass shift   M+7
storage temp.   −20°C
SMILES string   C[15N]1[13C](=O)[15NH][13c]2[15n]cn(C)[13c]2[13C]1=O
InChI   1S/C7H8N4O2/c1-10-3-8-5-4(10)6(12)11(2)7(13)9-5/h3H,1-2H3,(H,9,13)/i4+1,5+1,6+1,7+1,8+1,9+1,11+1
InChI key   QUNWUDVFRNGTCO-UDYOVZSYSA-N

Description

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?