1,1’-Carbonyldiimidazole (CDI), 98%
ARL4328 530-62-1
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| CAS Number: | 212333-72-7 |
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| Product Code: | ARL-7397 |
| Molecular Formula/Molecular Weight: | / 371.28 |
| Purity: | 98% |
| HSN Code: | 38249990 |
Note: For research use only, not for direct human use.*
| Pack Size | Unit Price | Stock in Mumbai- WH | Stock in Hyderabad- WH | Quantity |
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Description : N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiouronium hexafluorophosphate, also known as HOTT. It is a white to almost white powder or crystal. It is often used as a coupling reagent in chemical synthesis, particularly for amide bond formation.
| Appearance | White to almost white powder to crystal |
| Purity(HPLC) | min. 98% |
| Purity (with Total Nitrogen) | min. 98% |
| Confirms Structure | NMR |
| Melting Point | 117 °C |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | 0°C |
| Conditions to Avoid | Moisture sensitive and heat sensitive |
| Storage Condition | Store under inert gas, in a cool, dry, and well-ventilated area, keeping the container tightly closed to prevent contamination. |
| Packaging and Container | Glass bottle |
Pictogram :
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| Safety precautions include wearing appropriate personal protective equipment (PPE) such as gloves, eyewear, and potentially a respirator. |
N,N,N',N'-Tetramethyl-S-(1-oxido-2-pyridyl)thiouronium Hexafluorophosphate, often abbreviated as TOTT or HOTT, is a versatile reagent used in various chemical and biological applications, primarily in organic synthesis. It's known for its ability to activate carboxylic acids, facilitating the formation of amides, esters, and other derivatives.
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This is a sample COA and may not represent a recently manufactured lot of the product.