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822137 4-Propyl-2-thiouracil

822137
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
51-52-5200-103-2C₇H₁₀N₂OS170.23 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8221370025 Plastic bottle 25 g
8221370100 Plastic bottle 100 g
Description
Catalogue Number822137
Synonyms4-Hydroxy-2-mercapto-6-propylpyrimidine
References
Product Information
CAS number51-52-5
EC number200-103-2
Hill FormulaC₇H₁₀N₂OS
Molar Mass170.23 g/mol
HS Code2933 59 95
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application4-Propyl-2-thiouracil for synthesis. CAS 51-52-5, pH 6 - 7.5 (5 g/l, H₂O, 20 °C) (slurry).
Biological Information
Physicochemical Information
Melting Point216 - 220 °C
pH value6.0 - 7.0 (5 g/l, H₂O, 20 °C) (slurry)
Bulk density159 kg/m3
Solubility1.1 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 1250 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H351: Suspected of causing cancer.
Precautionary Statement(s)P201: Obtain special instructions before use.
P202: Do not handle until all safety precautions have been read and understood.
P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Categories of dangerharmful
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (HPLC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 216 °C
Melting range (upper value)≤ 220 °C
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8221370025 04022536484815
8221370100 04022536484822

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Categories

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Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Heterocycles > Heterocycles with 6-membered Rings > 1,3-Diazines, Pyrimidines, Chinazolines