Products Categories
CAS No.: | 369-57-3 |
---|---|
Name: | BENZENEDIAZONIUM,TETRAFLUOROBORATE |
Article Data: | 102 |
Molecular Structure: | |
Formula: | C6H5N2•BF4 |
Molecular Weight: | 191.924 |
Synonyms: | BENZENEDIAZONIUM,TETRAFLUOROBORATE |
Density: | g/cm3 |
Melting Point: | 121-122 °C (decomp) |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
Safety: | Poison by ingestion and subcutaneous routes. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and F−. See also BORON COMPOUNDS. |
PSA: | 28.15000 |
LogP: | 3.47118 |
Conditions | Yield |
---|---|
With sodium nitrite In water at 0℃; for 3h; | 99.5% |
Stage #1: tetrafluoroboric acid; aniline In ethanol; water at 20℃; for 0.0333333h; Stage #2: With tert.-butylnitrite In ethanol; water at 0 - 20℃; for 1.25h; | 98% |
With sodium nitrite In water at -7 - 1℃; for 2h; | 87% |
Conditions | Yield |
---|---|
With tetrafluoroboric acid; sodium nitrite In water at 0℃; for 0.5h; | 99% |
With tetrafluoroboric acid; sodium nitrite In water for 0.166667h; Cooling with ice; | 87% |
With tetrafluoroboric acid; ethyl nitrite In ethanol at 0℃; | 85% |
N-trimethylsilylaniline
A
Trimethylsilanol
B
benzenediazonium tetrafluoroborate
Conditions | Yield |
---|---|
With nitrosonium tetrafluoroborate In dichloromethane Ambient temperature; | A n/a B 98% |
1,1,1-trimethyl-N-phenyl-N-(trimethylsilyl)-silanamine
A
Hexamethyldisiloxane
B
benzenediazonium tetrafluoroborate
Conditions | Yield |
---|---|
With nitrosonium tetrafluoroborate In dichloromethane Ambient temperature; | A n/a B 98% |
Conditions | Yield |
---|---|
With tert.-butylnitrite In dichloromethane at 0 - 20℃; for 1h; Inert atmosphere; | 95% |
With tert.-butylnitrite In dichloromethane at 0 - 20℃; for 2h; | |
With tert.-butylnitrite In methanol at -20 - 20℃; Inert atmosphere; |
Conditions | Yield |
---|---|
In ethanol at 0 - 20℃; for 1h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
In water at 0℃; for 0.75h; | 77% |
In water at 0℃; for 0.5h; | 75% |
In water at 0 - 5℃; for 0.5h; | 60% |
In water at 0℃; for 0.5h; | |
In water at 0 - 20℃; for 0.5h; |
hydrogen fluoride
boric acid
aniline
benzenediazonium tetrafluoroborate
Conditions | Yield |
---|---|
With sodium nitrite In water at 25℃; for 0.333333h; | 23% |
Conditions | Yield |
---|---|
With selenium(IV) oxide; water |
Conditions | Yield |
---|---|
With potassium nitrososulfonate |
What can I do for you?
Get Best Price
Benzenediazonium,Tetrafluoroborate is also named as Benzenediazonium;Benzenediazonium fluoborate;Benzenediazonium fluoroborate;CCRIS 5461;Phenyldiazonium tetrafluoroborate;
Phenyldiazonium fluoborate (salt);CID5284485;LS-7126;Benzenediazonium, tetrafluoroborate(1-),and so on.
CAS: CAS: 369-57-3
Molecular Formula: C6H5BF4N2
Molecular Weight: 191.921913 [g/mol]
Molecular structure:
H-Bond Donor: 0
H-Bond Acceptor: 6
Rotatable Bond Count: 0
Exact Mass: 192.048191
MonoIsotopic Mass: 192.048191
Topological Polar Surface Area: 28.2
Heavy Atom Count: 13
Formal Charge: 0
Complexity: 124
Isotope Atom Count: 0
Defined Atom StereoCenter Count: 0
Undefined Atom StereoCenter Count: 0
Defined Bond StereoCenter Count: 0
Undefined Bond StereoCenter Count: 0
Covalently-Bonded Unit Count: 2
1. | mmo-sat 10 µmol/L | CNREA8 Cancer Research, 42 (1982),1446. | ||
2. | orl-ham LD50:354 mg/kg | CALEDQ Cancer Letters (Shannon, Ireland), 15 (1982),289. | ||
3. | scu-ham LD50:166 mg/kg | CALEDQ Cancer Letters (Shannon, Ireland), 15 (1982),289. |
RTECS: CZ1727000
Benzenediazonium,Tetrafluoroborate is poisonous by ingestion and subcutaneous routes. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and F−.