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79989
Tetrabutylammonium cyanide
≥80%, crystals, technical grade
Synonim(y):
N,N,N-tributyl-1-butanaminium cyanide
Wybierz wielkość
| Do Państwa/SKU | Dostępność | Cena netto |
|---|---|---|
100 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 4070,00 zł |
Informacje o tej pozycji
4070,00 zł
Nazwa produktu
Tetrabutylammonium cyanide, technical, ≥80%
grade
technical
Quality Segment
assay
≥80%
form
crystals
reaction suitability
core: ammonium
mp
89-92 °C (lit.)
SMILES string
[C-]#N.CCCC[N+](CCCC)(CCCC)CCCC
InChI
1S/C16H36N.CN/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;1-2/h5-16H2,1-4H3;/q+1;-1
InChI key
KRRBFUJMQBDDPR-UHFFFAOYSA-N
Application
- For the deprotection of aliphatic thioacetate to synthesize free thiols in the presence of a protic solvent.
- In the O-TMS cyanosilylation of carbonyl compounds to synthesize cyanohydrin trimethylsilyl ethers in the presence of trimethylsilyl cyanide (TMSCN).
- For the ring expansion of β-lactams to synthesize γ-lactams through a bond cleavage of the β-lactam in the presence of acetonitrile[1].
1 of 1
Ta pozycja | |||
|---|---|---|---|
| description technical, ≥80% | description ≥97.0% (NT) | description 95% | description 97% |
| assay ≥80% | assay ≥97.0% (NT) | assay 95% | assay 97% |
| reaction suitability core: ammonium | reaction suitability core: ammonium | reaction suitability core: ammonium | reaction suitability core: ammonium |
| form crystals | form crystals | form crystalline | form crystalline |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| mp 89-92 °C (lit.) | mp - | mp 89-92 °C (lit.) | mp 116-118 °C (lit.) |
| grade technical | grade - | grade - | grade - |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1
supp_hazards
Klasa składowania
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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