485365

Caffeine-(trimethyl-¹³C₃)

99 atom % ¹³C, 99% (CP)

• Synonym(s): 1H-Purine-2,6-dione, 3,7-dihydro-1,3,7-tri(methyl-¹³C)
• Empirical Formula (Hill Notation): ¹³C₃C₅H₁₀N₄O₂
• CAS Number: 78072-66-9
• Molecular Weight: 197.17
• MDL number: MFCD01075576
• UNSPSC Code: 12352106
• PubChem Substance ID: 24872064
• NACRES: NA.12

Properties

• isotopic purity: 99 atom % ¹³C
• Quality Level: 200
• Assay: 99% (CP)
• form: solid
• technique(s): mass spectrometry (MS): suitable
• mp: 234-236.5 °C (lit.)
• mass shift: M+3
• SMILES string: [13CH3]N1C(=O)N([13CH3])c2ncn([13CH3])c2C1=O
• InChI: 1S/C8H10N4O2/c1-10-4-9-6-5(10)7(13)12(3)8(14)11(6)2/h4H,1-3H3/i1+1,2+1,3+1
• InChI key: RYYVLZVUVIJVGH-VMIGTVKRSA-N

Description

General description

L-Caffeine-(trimethyl-¹³C₃) is an isotopic analogue of L-caffeine.

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.

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 Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302
• Precautionary Statements: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable