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349801 Aldrich

1,3-Dimethyluracil

99%

Synonym: 1,3-Dimethyl-2,4(1H,3H)-pyrimidinedione, 2,4-Dihydroxy-1,3-dimethylpyrimidine

  • CAS Number 874-14-6

  • Empirical Formula (Hill Notation) C6H8N2O2

  • Molecular Weight 140.14

  •  Beilstein Registry Number 124074

  •  EC Number 212-856-4

  •  MDL number MFCD00038065

  •  PubChem Substance ID 24861711

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Properties

Related Categories Building Blocks, C6 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Pyrimidines More...
InChI Key   JSDBKAHWADVXFU-UHFFFAOYSA-N
assay   99%
mp   119-122 °C(lit.)

Description

Packaging

5 g in glass bottle

Application

1,3-Dimethyluracil is suitable reagent used to investigate the steady-state absorption and fluorescence spectra of uracil derivatives. It may be used in the preparation of 2,6-dihydroxynicotinamide.

General description

1,3-Dimethyluracil is a pyrimidine derivative. Stability of the C6-centered carbanions derived from 1,3-dimethyluracil has been investigated in the gas phase and in DMSO and water solutions. The excited state structural dynamics of 1,3-dimethyluracil (DMU) in water and acetonitrile has been studied by resonance Raman spectroscopy. Crystal structure of 1,3-dimethyluracil has been reported. Ultraviolet irradiation of aqueous 1,3-dimethyluracil results in hydration of the 5:6 double bond of the uracil ring to form 1,3-dimethyl-6-oxy-hydrouracil.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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