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4-Acetamidobenzenesulfonyl azide

Catalog No. 00245 Name Sigma Aldrich
CAS Number 2158-14-7 Website http://www.sigmaaldrich.com
M. F. C8H8N4O3S Telephone 1-800-521-8956
M. W. 240.23912 Fax
Purity ≥95.0% (HPLC) Email
Storage Chembase ID: 145939

SYNONYMS

Title
4-乙酰氨基苯磺酰叠氮
IUPAC name
4-acetamidobenzene-1-sulfonyl azide
IUPAC Traditional name
4-acetamidobenzenesulfonyl azide
Synonyms
p-ABSA
对乙酰氨基苯磺酰叠氮

DATABASE IDS

Beilstein Number 2219568
MDL Number MFCD00029626
CAS Number 2158-14-7

PROPERTIES

Grade purum
Linear Formula CH3CONHC6H4SO2N3
Purity ≥95.0% (HPLC)
Melting Point 104-111 °C
Melting Point 107-111 °C(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-37/39
Storage Temperature 2-8°C
German water hazard class 3

DETAILS

Description (English)
Other Notes
Diazo-transfer reagent: synthesis of α-diazo esters7,8
Application
Reagent for synthesis of: Monosaccharide-derived alcohols1 Non-peptidic NK3 receptor antagonists2Reagent for: A late-stage intermolecular C-H olefination3 Intramolecular isomuenchnone cycloaddition approach to antitumor agents4 Rhodium-catalyzed carbene cyclization cycloaddition cascade reaction of vinylsulfonates5 Suzuki-Miyaura cross coupling reaction6
Description (简体中文)
Other Notes
重氮基转移试剂:用于合成 α-重氮酯7,8
Application
Reagent for synthesis of: Monosaccharide-derived alcohols1 Non-peptidic NK3 receptor antagonists2Reagent for: A late-stage intermolecular C-H olefination3 Intramolecular isomuenchnone cycloaddition approach to antitumor agents4 Rhodium-catalyzed carbene cyclization cycloaddition cascade reaction of vinylsulfonates5 Suzuki-Miyaura cross coupling reaction6

REFERENCES