129623
2-Mercaptopyrimidine
98%
Synonym(s):
2-Pyrimidinethiol
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About This Item
Empirical Formula (Hill Notation):
C4H4N2S
CAS Number:
Molecular Weight:
112.15
Beilstein:
107105
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay
98%
form
powder
mp
230 °C (dec.) (lit.)
SMILES string
Sc1ncccn1
InChI
1S/C4H4N2S/c7-4-5-2-1-3-6-4/h1-3H,(H,5,6,7)
InChI key
HBCQSNAFLVXVAY-UHFFFAOYSA-N
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Application
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.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Peng Wang et al.
Frontiers in bioengineering and biotechnology, 8, 986-986 (2020-09-26)
Cellulose nanofibrils (CNF) is considered as an inexhaustible precursor to produce antibacterial materials, such as antibacterial hydrogel, antibacterial paper, and antibacterial film. However, the poor antimicrobial property of neat CNF required it should be coupled with an antibacterial ingredient. Herein
Bahareh Khezri et al.
Analytical and bioanalytical chemistry, 390(7), 1943-1950 (2008-03-04)
An optical chemical sensor based on 2-mercaptopyrimidine (2-MP) in plasticized poly(vinyl chloride) (PVC) membrane incorporating (N,N-diethyl-5-(octadecanoylimino)-5H benzo[a]phenoxazine-9-amine (ETH 5294) and sodium tetraphenyl borate (NaTPB) for batch and flow-through determination of mercury ion is described. The response of the sensor is
Kinetic and thermodynamic uranyl (II) adsorption process into modified Na-Magadiite and Na-Kanemite.
Denis Lima Guerra et al.
Journal of hazardous materials, 166(2-3), 1550-1555 (2009-01-22)
The compound 2-mercaptopyrimidine (MPY) was attached onto synthetic Na-Magadiite (M) and Na-Kanemite (K) samples by homogeneous route. The final matrices named M(MPY) and K(MPY) have been characterized through X-ray powder diffraction and scanning electron microscopy (SEM). The resulted materials were
Hans-Joachim Gais et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 9(17), 4202-4221 (2003-09-04)
We describe the highly selective palladium catalyzed kinetic resolutions of the racemic cyclic allylic carbonates rac-1 a-c and racemic acyclic allylic carbonates rac-3 aa and rac-3 ba through reaction with tert-butylsulfinate, tolylsulfinate, phenylsulfinate anions and 2-pyrimidinethiol by using N,N'-(1R,2R)-1,2-cyclohexanediylbis[2-(diphenylphosphino)-benzamide] (BPA)
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
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