2-Mercapto-6-Propylpyrimidin-4-ol(CAS 51-52-5)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 5G | In Stock | 6 USD
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| 99% | RG | 25G | In Stock | 8 USD
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| 99% | RG | 100G | In Stock | 20 USD
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| 99% | RG | 500G | In Stock | 78 USD
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| 99% | RG | 2.5KG | In Stock | 593 USD
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| 99% | RG | 10KG | In Stock | 1424 USD
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| Bulk Packaging | 500KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 51-52-5
Propylthiouracil is primarily employed in treating hyperthyroidism and managing symptoms associated with Graves' disease. It is particularly useful in patients who are intolerant to other antithyroid medications like methimazole or when rapid control of hyperthyroidism is required, such as before surgery or during pregnancy.
Additionally, propylthiouracil has been studied for its potential roles beyond thyroid management, including interactions with various metabolic pathways and its effects on taste perception due to its bitter taste profile.
Physical and chemical properties of 51-52-5
Acidity coefficient |
pKa 7.8; 8.3 (Uncertain) |
|---|---|
Boiling Point |
355.2±34.0 °C at 760 mmHg |
BRN |
130039 |
carcinogen classification |
2B (Vol. Sup 7, 79) 2001 |
Decomposition |
When heated to decomp ... emits very toxic fumes of /sulfur oxides and nitrogen oxides/. |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
170.051376 |
Flash Point |
168.6±25.7 °C |
Index of Refraction |
INDEX OF REFRACTION: 1.5795 @ 25 °C/D |
LogP |
0.4 |
Melting Point |
219 °C |
Merck |
14,7869 |
Molecular Formula |
C7H10N2OS |
Molecular Weight |
170.232 |
pH |
Saturated aq soln is neutral or slightly acid to litmus |
PSA |
80.74000 |
Stability |
Stable. Combustible. Incompatible with strong oxidizing agents, strong acids, strong bases. Light sensitive. |
Storage condition |
Refrigerator |
Vapour Pressure |
6.9X10-8 mm Hg at 25 °C (est) |
Water Solubility |
1.1 g/L |
Spectrums of 51-52-5
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 51-52-5
Cas:17356-08-0
Cas:3249-68-1
Cas:30414-54-1
Q&A for CAS 51-52-5
1. How can I verify product quality?
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 51-52-5
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H351 Suspected of causing cancer |
Safety Data Sheet |
Download COA of 51-52-5
Operate under the ISO 9001 system
