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2-Mercaptopyrimidin
98%
Synonym(e):
2-Pyrimidinthiol
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About This Item
Empirische Formel (Hill-System):
C4H4N2S
CAS-Nummer:
Molekulargewicht:
112.15
Beilstein:
107105
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352100
PubChem Substanz-ID:
NACRES:
NA.22
Empfohlene Produkte
Qualitätsniveau
Assay
98%
Form
powder
mp (Schmelzpunkt)
230 °C (dec.) (lit.)
SMILES String
Sc1ncccn1
InChI
1S/C4H4N2S/c7-4-5-2-1-3-6-4/h1-3H,(H,5,6,7)
InChIKey
HBCQSNAFLVXVAY-UHFFFAOYSA-N
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Anwendung
2-Pyrimidinethiol has been used to study the highly selective palladium catalyzed kinetic resolutions of the racemic cyclic allylic carbonates and racemic acyclic allylic carbonates. It has also been used to study the photodegradation of 2-pyrimidinethiol in aerated aqueous solution using zinc oxide.
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
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V Krishnakumar et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 63(2), 454-463 (2005-07-02)
The molecular vibrations of 2-mercapto pyrimidine (MP) and 2,4-diamino-6-hydroxy-5-nitroso pyrimidine (DAHNP) were investigated in polycrystalline sample, at room temperature, by Fourier transform infrared (FT-IR) and FT-Raman spectroscopics. In parallel, ab initio and various density functional (DFT) methods were used to
Maria Carolina P Lima et al.
The journal of physical chemistry. A, 110(22), 7253-7261 (2006-06-02)
A combined Monte Carlo and quantum mechanical study was carried out to analyze the tautomeric equilibrium of 2-mercaptopyrimidine in the gas phase and in aqueous solution. Second- and fourth-order Møller-Plesset perturbation theory calculations indicate that in the gas phase thiol
Morteza Montazerozohori et al.
Annali di chimica, 96(5-6), 285-292 (2006-07-22)
Photodegradation of several thiols and thiones including 2-pyrimidinethiol, thiazolidine-2-thione, imidazolidine-2-thione, 1,2,4- triazole 3-thiol and 2,5-dimercapto- 1,3,4-thiadiazole have been studied in aerated aqueous solution using zinc oxide under irradiation with 400W high pressure mercury lamp. Rate constants span the range from
Barbara Cosimelli et al.
Journal of medicinal chemistry, 54(15), 5597-5601 (2011-07-01)
We report the preliminary in vitro characterization of a series of pyrimidines as a new chemotype that modulates cardiovascular parameters and relaxes ileum smooth muscle according to classical calcium entry blockers. Tested compounds showed an interesting negative inotropic selectivity. In
Josefa Angela García Calzón et al.
Journal of colloid and interface science, 290(2), 498-504 (2005-06-15)
The oxidation process induced by 2-mercaptopyrimidine (RSH) at a hanging mercury drop electrode was studied in aqueous media by normal and cyclic voltammetry. The results indicate the formation of a weakly adsorbed HgSR complex according to the reaction Hg+RSH-->HgSR+e(-)+H+. When
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