Dodecylbenzenesulfonyl azide/DBSA CAS 79791-38-1
Product Name: Dodecylbenzenesulfonyl azide
CAS: 79791-38-1
MF: C18H29N3O2S
MW: 351.51
EINECS: 679-864-1
Melting point: 140°C
Density: 1.051 g/mL
Refractive index: n20/D1.510
1. Dodecylbenzenesulfonyl Azide is primarily used as a diazo-transfer reagent to synthesize α-diazocarbonyl compounds and other bioactive intermediates.
2. Dodecylbenzenesulfonyl Azide serves as a reagent in metal-catalyzed reactions, including intermolecular carbenoid cyclopropanations and solid-phase N-H insertions.
3. Dodecylbenzenesulfonyl Azide is also applied in materials science and analytical chemistry, for instance, in the synthesis of specialty polymers and as a stiching agent to introduce aziridines into functionalized molecules.
Packed in 1kg/bag, 25kg/drum
1. Dodecylbenzenesulfonyl Azide is harmful if swallowed or inhaled. It causes skin and serious eye irritation.
2. Handle Dodecylbenzenesulfonyl Azide with adequate ventilation and wear appropriate personal protective equipment, including gloves and eye/face protection.
3. Seek medical advice if irritation develops or if there is eye contact. Wash contaminated clothing before reuse.
1. Isolate the spill area and remove all sources of ignition. Wear suitable protective equipment before cleaning up.
2. Carefully absorb the liquid spill with an inert material and collect it in a suitable, closed container for disposal.
3. Prevent the material from entering drains or waterways, and dispose of all waste in accordance with local environmental regulations.
1. Store Dodecylbenzenesulfonyl Azide in a cool, dark place (below 15°C), and in a tightly sealed container. Long-term storage is recommended at 2-8°C.
2. Keep Dodecylbenzenesulfonyl Azide away from strong oxidizing agents, acids, and heat sources, as it is a potentially explosive azide compound.
3. Handle Dodecylbenzenesulfonyl Azide with care and use spark-proof tools; dissolved solutions significantly reduce the risk of detonation.
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