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CAS RN: 18297-63-7 | Product Number: B1103
N,N'-Bis(trimethylsilyl)urea
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Purity: >98.0%(N)
Synonyms:
- BSU
Product Documents:
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|---|---|---|---|---|---|
| 25G |
$63.00
|
12 | 6 | It can be shipped in about 2 weeks after ordering |
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| Product Number | B1103 |
Purity / Analysis Method 
|
>98.0%(N) |
| Molecular Formula / Molecular Weight | C__7H__2__0N__2OSi__2 = 204.42 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| CAS RN | 18297-63-7 |
| Reaxys Registry Number | 1937452 |
| PubChem Substance ID | 87564046 |
| SDBS (AIST Spectral DB) | 6002 |
| MDL Number | MFCD00008260 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(with Total Nitrogen) | min. 98.0 % |
| Solubility in hot Acetonitrile | almost transparency |
| NMR | confirm to structure |
Properties (reference)
| Solubility (soluble in) | Methanol |
GHS
Related Laws:
Transport Information:
| H.S.code* | 2931.90-000 |
Application
Trimethylsilylation of Alcohols using TMS Reagents
References
- 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
Reactivity of Trimethylsilylating Reagents : Trimethylsilylation of Alcohols
References
- 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.
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