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2-Hydroxy-4-mercaptopyrimidine

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Formula: C4H4N2OS
CAS: 591-28-6

Identification

Structural Formula
2-Hydroxy-4-mercaptopyrimidine
CAS:
591-28-6
EINECS:
Molecular Formula:
C4H4N2OS
MDL:
MFCD00090842
Synonym:
2-hydroxy-4-mercaptopyrimidine ; 4-thiouracil97% ; 4-thiouracil 97% ; 4-thioxo-1h-pyrimidin-2-one ; 4-thiouracyl ; 4-thiouracil ; 4-thiouracil ,98% ; uracil, 4-thio- ; 4-mercaptopyrimidin-2-ol ; kc 135




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Prices & Availability




Data is processed


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Properties for 2-Hydroxy-4-mercaptopyrimidine

Molecular Weight:
128.15 g·mol−1
Density:
1.47 g/cm3 (Predicted)
Melting point:
295 °C (dec.)(lit.)
Boiling point:
388° C at 760 (Predicted)
Physical Description:
yellow powder
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
Safety Codes:
S36 - Wear suitable protective clothing
Hazard Symbols:
Xn
Hazard symbol Xn
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Alternative Distributors of [2-Hydroxy-4-mercaptopyrimidine]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Biosynth AG

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MSDS:
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