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アッセイ
99%
形状
powder
mp
119-122 °C (lit.)
SMILES記法
CN1C=CC(=O)N(C)C1=O
InChI
1S/C6H8N2O2/c1-7-4-3-5(9)8(2)6(7)10/h3-4H,1-2H3
InChI Key
JSDBKAHWADVXFU-UHFFFAOYSA-N
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詳細
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.
アプリケーション
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.
保管分類コード
11 - Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
個人用保護具 (PPE)
Eyeshields, Gloves, type N95 (US)
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
349801-BULK:
349801-1G:
349801-250G:
349801-5G:
349801-VAR:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Anna A Zadorozhnaya et al.
The journal of physical chemistry. A, 114(4), 2001-2009 (2010-01-09)
The electronic structure of 1,3-dimethyluracil and its dimer is characterized by ab initio calculations. The methylation eliminates the H-bonded isomers and allows one to focus on the pi-stacked manifold. In the neutral species, methylation increases the binding energy by 3-4
K Seki et al.
Nucleic acids symposium series, (29)(29), 43-44 (1993-01-01)
In order to obtain insight into the protonation of the electron adducts of pyrimidine bases (I) and the chemical behavior of the resulting radicals under an acidic condition, the photoreaction of 5-substituted 1,3-dimethyluracil (1) (substituents; p-xylyl, methyl, H, Cl, and
H P Schuchmann et al.
International journal of radiation biology and related studies in physics, chemistry, and medicine, 50(6), 1051-1068 (1986-12-01)
Hydroxymethyl radicals .CH2OH, generated by the radiolysis of methanol (0.5 mol dm-3) in N2O-saturated aqueous solutions, were reacted with 1,3-dimethyluracil or 1,3-dimethylthymine (10(-3) mol dm-3). The products were identified and their G values determined. It has been concluded that in
Ultraviolet irradiation of pyrimidine derivatives: I. 1, 3-dimethyluracil.
Moore AM and Thomson CH.
Canadian Journal of Chemistry, 35(2), 163-169 (1957)
T Itahara et al.
Nucleic acids symposium series, (16)(16), 61-64 (1985-01-01)
Reaction with peroxodisulfate ion was investigated, that is, reaction of 1,3-dimethyluracil, 1,3-dimethylthymine, and caffeine with carbon radicals formed from decarboxylation of carboxylic acids, oxidation of the methyl group at 5-position of thymines, and halogenation of nucleic acids bases and their
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