5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione

Modify Date: 2025-08-29 20:30:02

5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione Structure
5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione structure
Common Name 5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione
CAS Number 1329556-69-5 Molecular Weight 139.088
Density 1.4±0.1 g/cm3 Boiling Point N/A
Molecular Formula C513CH415N2O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Molecular Formula C513CH415N2O2
Molecular Weight 139.088
Exact Mass 139.024704
Index of Refraction 1.590

 Synonyms

2,4(1H,3H)-Pyrimidinedione-2-13C-1,3-15N2, 5-ethynyl-
5-Ethynyl-2,4(1H,3H)-(2-13C,15N2)pyrimidinedione
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