6-Methyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone | CAS No. 56-04-2
6-Methyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone
Basic Information
CAS Number
56-04-2
Molecular Formula
C5H6N2OS
Molecular Weight
142.18 g/mol
AD
Chemical Classification
Basic Physical Properties
Melting Point
~330 °C (dec.)
Boiling Point
342.3°C at 760 mmHg
Flash Point
160.8 °C
Refractive Index
1.6430 (estimate)
Safety Information
View Safety InformationGHS Hazard Pictograms
H302
H351Hazard Statement
H302
Harmful if swallowed
Acute toxicity, oral
Acute toxicity, oral
H351
Suspected of causing cancer
Carcinogenicity
Carcinogenicity
Toxicity
MLD in rabbits (mg/kg): 2486 orally (Simon)
Synonyms & References
English
- Muracin
- CAS-56-04-2
- 6-Methyl-4-oxo-2-thioxo-1,2,3,4-tetrahydropyrimidine
- Thiothyron
- Tiotiron
- Cc1cc(O)nc(S)n1
- 6-Methyl-2-(methylthio)-4(3H)-pyrimidinone; 6-Methyl-2-(methylthio)-4-hydroxypyrimidine; 6-Methyl-2-(methylthio)-4-pyrimidone; NSC 193525; NSC 37678
- CHEMBL1330588
- Z56771013
- 1123-10-0
- 4-hydroxy-6-methylpyrimidine-2(1h)-thione
- 2-Thio-4-oxo-6-methyl-1,3-pyrimidine
- 56-04-2
- Methiocil
- Pharmakon1600-01500408
- SPECTRUM1500408
- Tiorale M
- 6-Methyl-2-thio-2,3H)-pyrimidinedione
- Prestwick_330
- SCHEMBL11433163
- 6-methyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
- 2-Mercapto-6-methyl-4-pyrimidone
- 6-Methyl-2-thio-2,4(1H,3H)-pyrimidinedione
- Alkiron (VAN)
- NCGC00259419-01
- 6-methyl-2-sulfanylpyrimidin-4(3H)-one
- 6-Methyl-2-mercaptouracil
- IDI1_000719
- 2-Mercapto-6-methylpyrimidin-4-ol
- NCGC00091124-04
- Methyl-6-thiouracil
MDL Number
MFCD00006040
Customs Code
29335995
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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