Substance
ID:360341
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
PubChem SID
Properties
Physical Property
Melting Point
>300 °C(lit.)
Safety Information
Risk Statements
40
GHS Signal Word
Warning
Safety Statements
36/37
German water hazard class
3
GHS Precautionary statements
P281
European Hazard Symbols
Harmful (Xn)GHS Hazard statements
H351
MSDS Link
RTECS
YR1575000
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
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
Product Information
Empirical Formula (Hill Notation)
C4H4N2OS
Grade
VETRANAL™, analytical standard
Molecule Details
Legal Information
VETRANAL is a trademark of Sigma-Aldrich Co. LLC
VETRANAL is a trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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