4-Acetamidobenzenesulfonyl azide

ALDRICH/404764 - 97%

Synonym: p-ABSA

CAS Number: 2158-14-7
Empirical Formula (Hill Notation): C₈H₈N₄O₃S
Molecular Weight: 240.24
MDL Number: MFCD00029626
Linear Formula: CH₃CONHC₆H₄SO₂N₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-404764-5G	5 g	$57.10 1/EA	Add To Favorites
45-404764-25G	25 g	$128.00 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 404764-25G

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
form	solid
functional group	amide
	azide
InChI	1S/C8H8N4O3S/c1-6(13)10-7-2-4-8(5-3-7)16(14,15)12-11-9/h2-5H,1H3,(H,10,13)
InChI key	NTMHWRHEGDRTPD-UHFFFAOYSA-N
mp	107-111 °C (lit.)
Quality Level	100
reaction suitability	reaction type: click chemistry
SMILES string	CC(=O)Nc1ccc(cc1)S(=O)(=O)N=[N+]=[N-]

Application:	Hydroazidation Catalyst for Facile Preparation of Organoazides Diazo transfer agent.
Application:	Reagent for synthesis of: Monosaccharide-derived alcohols Non-peptidic NK3 receptor antagonists Reagent for: A late-stage intermolecular C-H olefination Intramolecular isomuenchnone cycloaddition approach to antitumor agents Rhodium-catalyzed carbene cyclization cycloaddition cascade reaction of vinylsulfonates Suzuki-Miyaura cross coupling reaction
General description:	4-Acetamidobenzenesulfonyl azide is widely used as a reagent in organic synthesis to introduce azide groups into molecules.
Packaging:	5, 25 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	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	107-111 °C (lit.)
UNSPSC	12352125

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