1,1’-Carbonyldiimidazole (CDI), 98%
ARL4328 530-62-1
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| CAS Number: | 148893-10-1 |
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| Product Code: | ARL6877 |
| Molecular Formula/Molecular Weight: | / 380.24 |
| Purity: | 98% |
| HSN Code: | 29249090 |
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 : HATU, or 1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-Oxide Hexafluorophosphate, is a chemical compound primarily used as a coupling reagent in peptide synthesis. It facilitates the formation of amide bonds, a crucial linkage in peptides and proteins, and is considered a "golden standard" in solid-phase peptide synthesis (SPPS). HATU is favored for its efficiency, speed, and ability to handle challenging peptide sequences.
| Appearance | White to off-white powder to crystalline |
| Purity(HPLC) | min. 98% |
| Confirms Structure | NMR |
| Melting Point | 186 °C |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | 2-8°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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| Avoid unnecessary exposure to HATU. Wear appropriate personal protective equipment (PPE), read and follow MSDS. |
HATU (Hexafluorophosphate Azabenzotriazole Tetramethyl Uronium) is a chemical reagent primarily used in peptide synthesis for forming amide bonds. It acts by converting a carboxylic acid into an active ester, which then reacts with an amine to create a peptide bond. It's a key component in automated peptide synthesis and is often used with Hünig's base (or triethylamine).
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This is a sample COA and may not represent a recently manufactured lot of the product.