5-Methylcytosine, 2TMS derivative

• Formula: C₁₁H₂₃N₃OSi₂
• Molecular weight: 269.4908
• IUPAC Standard InChI: InChI=1S/C11H23N3OSi2/c1-9-8-12-11(15-17(5,6)7)13-10(9)14-16(2,3)4/h8H,1-7H3,(H,12,13,14) Copy

  
• IUPAC Standard InChIKey: MMERKIUBCROXJL-UHFFFAOYSA-N Copy
• CAS Registry Number: 32865-88-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: 4-Pyrimidinamine, 5-methyl-N-(trimethylsilyl)-2-[(trimethylsilyl)oxy]-; Pyrimidine, 5-methyl-2-(trimethylsiloxy)-4-[(trimethylsilyl)amino]-; 5-Methyl-N-(trimethylsilyl)-2-[(trimethylsilyl)oxy]-4-pyrimidinamine; 5-Methylcytosine, (O,N-diTMS)-; Cytosine, 5-methyl, (O,N-diTMS)-; Pyrimidine, 4-amino-2-hydroxy-5-methyl, bis-TMS; 5-methylcytosine, TMS; Cytosine, 5-methyl, TMS; Pyrimidine, 4-amino-2-hydroxy-5-methyl, TMS
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
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Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

Gas Chromatography

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Kovats' RI, non-polar column, custom temperature program

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Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Van Den Dool and Kratz RI, non-polar column, custom temperature program

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References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Miller, Pacáková, et al., 1976
Miller, V.; Pacáková, V.; Smolková, E., Gas-liquid chromatographic analysis of trimethylsilyl derivatives of pyrimidine and purine bases and nucleosides, J. Chromatogr., 1976, 119, 355-367, https://doi.org/10.1016/S0021-9673(00)86799-0 . [all data]

Yamaji, Kimura, et al., 1978
Yamaji, A.; Kimura, S.; Kawasaki, H.; Yuki, H., Gas chromatographic analysis of pyrimidine and purine bases by retention indices, Yakugaku Zasshi, 1978, 98, 1, 1536-1541. [all data]

Butts, 1972
Butts, W.C., Two-Column Gas Chromatography of Trimethylsilyl Derivatives of Biochemically Significant Compounds, Anal. Biochemistry, 1972, 46, 1, 187-199, https://doi.org/10.1016/0003-2697(72)90411-3 . [all data]

Butts, 1970
Butts, W.C., Gas chromatographic separation of trimethylsilyl (TMS)-nucleosides: TMS-methoxime derivatives of cytidine and deoxycytidine, J. Chromatogr. Sci., 1970, 8, 8, 474-476, https://doi.org/10.1093/chromsci/8.8.474 . [all data]

Notes

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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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