404764
4-Acetamidobenzenesulfonyl azide
97%
Synonym(s):
p-ABSA
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About This Item
Linear Formula:
CH3CONHC6H4SO2N3
CAS Number:
Molecular Weight:
240.24
UNSPSC Code:
12352125
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2219568
Assay:
97%
Form:
solid
Quality Segment
assay
97%
form
solid
reaction suitability
reaction type: click chemistry
mp
107-111 °C (lit.)
functional group
amide, azide
SMILES string
CC(=O)Nc1ccc(cc1)S(=O)(=O)N=[N+]=[N-]
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
General description
4-Acetamidobenzenesulfonyl azide is widely used as a reagent in organic synthesis to introduce azide groups into molecules.
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
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
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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