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Trifluoromethanesulfonic anhydride
99%
Synonim(y):
Triflic anhydride
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
5 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 285,00 zł |
10 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 376,00 zł |
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1160,00 zł |
250 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 2460,00 zł |
500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 4690,00 zł |
1 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 7390,00 zł |
4 kg | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 27 630,00 zł |
Informacje o tej pozycji
285,00 zł
vapor density
5.2 (vs air)
Quality Segment
vapor pressure
8 mmHg ( 20 °C)
assay
99%
form
liquid
refractive index
n20/D 1.321 (lit.)
bp
81-83 °C (lit.)
density
1.677 g/mL at 25 °C (lit.)
functional group
fluoro, triflate
SMILES string
FC(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F
InChI
1S/C2F6O5S2/c3-1(4,5)14(9,10)13-15(11,12)2(6,7)8
InChI key
WJKHJLXJJJATHN-UHFFFAOYSA-N
General description
Application
Reagent for stereoselective synthesis of mannosazide methyl uronate donors
Activator for direct glycosylation with anomeric hydroxy sugars
- A Reactant in the synthesis of Dipentaerythritol hexatriflate via triflatation method and Azido-diphenyl-acetic acid.
- Catalyst for glycosylation for synthesis of polysaccharides.
- Reagent for stereoselective synthesis of mannosazide methyl uronate donors.
- Activator for direct glycosylation with anomeric hydroxy sugars
- A methylation reagent to synthesize trifluoromethylated compounds by direct introduction of CF3 group to (hetero)arenes.
- A reagent to prepare substituted tetrazoles from secondary amides using sodium azide.
- A reagent in Bischler−Napieraiski cyclization reaction along with 4-(N,N-dimethylamnino)pyridine.
1 of 1
Ta pozycja | ||
|---|---|---|
| description 99% | description 1 M in methylene chloride | description purum, ≥98.0% (T) |
| assay 99% | assay - | assay ≥98.0% (T) |
| Quality Level 200 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form liquid |
| density 1.677 g/mL at 25 °C (lit.) | density 1.359 g/mL at 25 °C | density 1.677 g/mL at 25 °C (lit.) |
| bp 81-83 °C (lit.) | bp - | bp 81-83 °C (lit.) |
| refractive index n20/D 1.321 (lit.) | refractive index n20/D 1.402 | refractive index n20/D 1.321 (lit.) |
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Słowo ostrzegawcze
Danger
Kody zagrożeń
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Ox. Liq. 2 - Skin Corr. 1B - STOT SE 3
Narządy docelowe
Respiratory system
Klasa składowania
5.1B - Oxidizing hazardous materials
Temperatura zapłonu (°F)
not determinedboils before flash
Temperatura zapłonu (°C)
not determinedboils before flash
PPE (środki ochrony indywidualnej)
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
supp_hazards
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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