4-Methoxybenzenediazonium tetrafluoroborate

ALDRICH/283088 - 98%

Synonym: 4-Methoxyphenyldiazonium tetrafluoroborate; p-Anisyldiazonium tetrafluoroborate; p-Methoxybenzenediazonium fluoborate (6CI); p-Methoxybenzenediazonium fluoroborate; p-Methoxybenzenediazonium tetrafluoroborate (7CI); p-Methoxybenzenediazonium tetrafluoroborate(1-); p-Methoxyphenyldiazonium tetrafluoroborate

CAS Number: 459-64-3
Empirical Formula (Hill Notation): C₇H₇BF₄N₂O
Molecular Weight: 221.95
EC Number: 207-296-2
MDL Number: MFCD00011897
Linear Formula: CH₃OC₆H₄N₂BF₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-283088-5G	5 g	$108.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
InChI	1S/C7H7N2O.BF4/c1-10-7-4-2-6(9-8)3-5-7;2-1(3,4)5/h2-5H,1H3;/q+1;-1
InChI key	BYGWNWAFXUPZHI-UHFFFAOYSA-N
mp	142-144 °C (lit.)
Quality Level	200
SMILES string	F[B-](F)(F)F.COc1ccc(cc1)[N+]#N
storage temp.	−20°C

Application:	4-Methoxybenzenediazonium tetrafluoroborate has been used in the preparation of azo coupled cyclic β-enaminones.
General description:	Interaction of 4-methoxybenzenediazonium tetrafluoroborate with synthetic DOPA-melanin and its precursors has been studied using EPR spectroscopy and spin-trapping technique.
Packaging:	5 g in amber poly bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3261 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	142-144 °C (lit.)
Storage Temp.	−20°C
UNSPSC	12352100

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