Substance
ID:354374
Names and Identifiers
IUPAC name
2-sulfanylidene-1,2,3,4-tetrahydropyrimidin-4-one
IUPAC Traditional name
thiouracil
Synonyms
2-硫脲嘧啶4-羟基-2-巯基嘧啶2-Thiouracil4-Hydroxy-2-mercaptopyrimidine
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Product Information
Purity
≥98.0% (HPLC)
Empirical Formula (Hill Notation)
C4H4N2OS
Safety Information
MSDS Link
GHS Signal Word
Warning
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements
P281
Risk Statements
40
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Hazard statements
H351
Safety Statements
36/37
German water hazard class
3
RTECS
YR1575000
Physical Property
Melting Point
>300 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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