Methsuximide

Formula: C₁₂H₁₃NO₂
Molecular weight: 203.2371
IUPAC Standard InChI: InChI=1S/C12H13NO2/c1-12(9-6-4-3-5-7-9)8-10(14)13(2)11(12)15/h3-7H,8H2,1-2H3
IUPAC Standard InChIKey: AJXPJJZHWIXJCJ-UHFFFAOYSA-N
CAS Registry Number: 77-41-8
Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript.
Other names: 2,5-Pyrrolidinedione, 1,3-dimethyl-3-phenyl-; Succinimide, N,2-dimethyl-2-phenyl-; Celontin; Mesuximide; Mesuximidum; Methsuximid; N,2-Dimethyl-2-phenylsuccinimide; Petinutin; PM 396; 1,3-Dimethyl-3-phenyl-2,5-dioxopyrrolidine; 1,3-Dimethyl-3-phenyl-pyrrolidin-2,5-dione; N-Methyl-α-methyl-α-phenylsuccinimide; N-Methyl-α,α-methylphenylsuccinimide; α-Methylphensuximide; α-Methyl-α-phenyl N-methyl succinimide; Metsuccimide; 1,3-Dimethyl-3-phenylsuccinimide
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Other data available:
- IR Spectrum
- Mass spectrum (electron ionization)
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Gas Chromatography

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

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

Column type	Active phase	I	Reference	Comment
Capillary	DB-1	1597.	Perrigo, Peel, et al., 1985	15. m/0.32 mm/0.25 μm, He, 8. K/min, 280. C @ 5. min; T_start: 120. C
Capillary	DB-1	1597.	Perrigo, Ballantyne, et al., 1984	15. m/0.25 mm/0.25 μm, He, 8. K/min, 280. C @ 5. min; T_start: 120. C
Packed	SE-30	1595.	Perrigo and Peel, 1981	N2, Chromosorb W, 130. C @ 2. min, 8. K/min, 290. C @ 8. min; Column length: 1.8 m

Normal alkane RI, non-polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	DB-1	1591.	Anderson and Fuller, 1987	10. m/0.53 mm/2.65 μm, He, 5. K/min; T_start: 130. C; T_end: 230. C
Capillary	DB-1	1599.	Sharp, 1987	15. m/0.25 mm/0.25 μm, He, 130. C @ 1. min, 10. K/min, 290. C @ 10. min
Packed	SE-30	1615.	Marozzi, Gambaro, et al., 1982	Gas Chrom P, 2.5 K/min; Column length: 2. m; T_start: 120. C; T_end: 200. C

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type	Active phase	I	Reference	Comment
Other	Methyl Silicone	1622.	Ardrey and Moffat, 1981	Program: not specified

References

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Perrigo, Peel, et al., 1985
Perrigo, B.J.; Peel, H.W.; Ballantyne, D.J., Use of Dual-Column Fused-Silica Capillary Gas Chromatography in Combination with Detector Response Factors for Analytical Toxicology., J. Chromatogr., 1985, 341, 81-88, https://doi.org/10.1016/S0378-4347(00)84011-6 . [all data]

Perrigo, Ballantyne, et al., 1984
Perrigo, B.J.; Ballantyne, D.J.; Peel, H.W., Condierations in developing a data base for drugs on a DBI capillary column, J. Can. Soc. Forensic Sci., 1984, 17, 2, 41-49, https://doi.org/10.1080/00085030.1984.10757360 . [all data]

Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W., The use of retention indices and temperature-programmed gas chromatography in analytical toxicology, J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219 . [all data]

Anderson and Fuller, 1987
Anderson, W.H.; Fuller, D.C., A simplified procedure for the isolation, characterization, and identification of weak acid and neutral drugs from whole blood, J. Anal. Toxicol., 1987, 11, 5, 198-204, https://doi.org/10.1093/jat/11.5.198 . [all data]

Sharp, 1987
Sharp, M.E., A rapid screening procedure for acidic and neutral drugs in blood by high resolution gas chromatography, J. Anal. Toxicol., 1987, 11, 1, 8-11, https://doi.org/10.1093/jat/11.1.8 . [all data]

Marozzi, Gambaro, et al., 1982
Marozzi, E.; Gambaro, V.; Saligari, E.; Mariani, R.; Lodi, F., Use of the retention index in gas chromatographic studies of drugs, J. Anal. Toxicol., 1982, 6, 4, 185-192, https://doi.org/10.1093/jat/6.4.185 . [all data]

Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C., Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase, J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1 . [all data]

Notes

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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