2-Fluoro-5-nitrobenzoic acid

ALDRICH/362654 - 98%

CAS Number: 7304-32-7
Empirical Formula (Hill Notation): C₇H₄FNO₄
Molecular Weight: 185.11
MDL Number: MFCD00134238
Linear Formula: FC₆H₃(NO₂)CO₂H
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-362654-5G	5 g	$28.20 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
form	solid
InChI	1S/C7H4FNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)
InChI key	ICXSHFWYCHJILC-UHFFFAOYSA-N
mp	142-144 °C (lit.)
SMILES string	OC(=O)c1cc(ccc1F)[N+]([O-])=O

Application:	2-Fluoro-5-nitrobenzoic acid may be used in the synthesis of: • dibenz[b,f]oxazepin-11(10H)-ones, via the nucleophilic aromatic substitution (S_NAr) of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH of various 2-aminophenols on solid support • synthesis of substituted dibenzazocines on solid support, via S_NAr of fluorine in 2-fluoro-5-nitrobenzoic acid with the OH function of the immobilized polysubstituted phenols • in the synthesis of oxazepines
General description:	2-Fluoro-5-nitrobenzoic acid is reported to react with an aldehyde, isonitrile and a primary amine tethered to a Boc-protected internal amino or hydroxyl nucleophile, to afford the Ugi product.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	142-144 °C (lit.)
UNSPSC	12352100

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