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Published TCIMAIL newest issue No.197
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CAS RN: 4648-54-8 | Product Number: T0801
Trimethylsilyl Azide
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Purity: >95.0%(GC)
Synonyms:
- Azidotrimethylsilane
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
21,00 €
|
15 | ≥60 |
|
| 25G |
68,00 €
|
38 | ≥60 |
|
| 100G |
205,00 €
|
7 | ≥40 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | T0801 |
| Purity / Analysis Method | >95.0%(GC) |
| Molecular Formula / Molecular Weight | C__3H__9N__3Si = 115.21 |
| Physical State (20 deg.C) | Liquid |
| Storage Temperature | Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 4648-54-8 |
| Reaxys Registry Number | 1903730 |
| PubChem Substance ID | 87576642 |
| SDBS (AIST Spectral DB) | 5295 |
| MDL Number | MFCD00001986 |
Specifications
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 95.0 % |
| NMR | confirm to structure |
Properties (reference)
| Boiling Point | 97 °C |
| Flash point | 6 °C |
| Specific Gravity (20/20) | 0.88 |
| Refractive Index | 1.42 |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled. H341 : Suspected of causing genetic defects. H225 : Highly flammable liquid and vapour. |
| Precautionary Statements | P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P201 : Obtain special instructions before use. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. |
Related Laws:
| EC Number | 225-078-5 |
Transport Information:
| UN Number | UN1992 |
| Class | 3 / 6.1 |
| Packing Group | II |
| HS Number | 2931900090 |
Application
Trimethylsilylation of Alcohols using TMS Reagents
Reference
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
Application
TMS Protection of Alcohols using Azidotrimethylsilane
References
- Efficient O-Trimethylsilylation of Alcohols and Phenols with Trimethylsilyl Azide Catalyzed by Tetrabutylammonium Bromide under Neat Conditions
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
Application
Trimethylsilyl Azide for Azidation/curtius Rearrangement
Reference
- Novel Synthesis of 1-Cyanocyclopropane-1-carboxylic Acid and Its Application to the Synthesis of Amino Acids Containing Cyclopropane Rings
Application
Trimethylsilyl Azide for Azidations
Reference
- Ortho vs Ipso: Site-Selective Pd and Norbornene-Catalyzed Arene C?H Amination Using Aryl Halides
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