Caffeine-(trimethyl-13C3)
ALDRICH/485365 - 99 atom % 13C, 99% (CP)
Synonym: 1H-Purine-2,6-dione, 3,7-
CAS Number: 78072-66-9
Empirical Formula (Hill Notation): 13C3C5H10N4O2
Molecular Weight: 197.17
MDL Number: MFCD01075576
Linear Formula: 13C3C5H10N4O2
Product Type: Chemical
| assay | 99% (CP) |
| form | solid |
| InChI | 1S/C8H10N4O2/c1-10-4-9-6- |
| InChI key | RYYVLZVUVIJVGH-VMIGTVKRSA |
| isotopic purity | 99 atom % 13C |
| mass shift | M+3 |
| mp | 234-236.5 °C (lit.) |
| SMILES string | [13CH3]N1C(=O)N([13CH3])c |
| technique(s) | mass spectrometry (MS): suitable |
| Application: | L-Caffeine-(trimethyl-13C3) can be used in the determination of L-Ephedrine, pseudooephedrine and caffeine in rat plasma using LC-TMS and study its toxicokinetic value. as an internal standard for the investigation of caffeine concentration in drinking foods. |
| General description: | L-Caffeine-(trimethyl-13C3) is an isotopic analogue of L-caffeine. |
| Packaging: | 1 g in glass bottle |
| 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  . |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P301 + P312 + P330 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% (CP) |
| mp | 234-236.5 °C (lit.) |
| UNSPSC | 12352106 |