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  8. 2,4,6-Triisopropylbenzenesulfonyl azide, 98%, stab. with ca 10% water

2,4,6-Triisopropylbenzenesulfonyl azide, 98%, stab. with ca 10% water

Product Code. 11334316
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Product Code. 11334316 Supplier Thermo Scientific Alfa Aesar Supplier No. L19383.06
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Description

CAS: 36982-84-0 | C15H23N3O2S | 309.428 g/mol

2,4,6-Triisopropylbenzenesulfonyl azide is used as a reagent for diazo transfer to ketones, e.g. under phase-transfer conditions, giving better yields of sterically-hindered ?-diazo ketones than other methods. It is also used for azide transfer to potassium enolates (KHMDS) to form the ?-azido derivatives.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,4,6-Triisopropylbenzenesulfonyl azide is used as a reagent for diazo transfer to ketones, e.g. under phase-transfer conditions, giving better yields of sterically-hindered ɑ-diazo ketones than other methods. It is also used for azide transfer to potassium enolates (KHMDS) to form the ɑ-azido derivatives.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 - 8°C.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 36982-84-0
Molecular Formula C15H23N3O2S
Molecular Weight (g/mol) 309.428
MDL Number MFCD00859286
InChI Key AEMWUHCKKDPRSK-UHFFFAOYSA-N
Synonym 2,4,6-triisopropylbenzenesulfonyl azide, 2,4,6-triisopropylbenzene-sulfonyl azide, trisyl azide, 2,4,6-triisopropylbenzene-sulfonyl azide,, benzenesulfonyl azide, 2,4,6-tris 1-methylethyl, 2,4,6-triisopropyl-benzenesulfonyl azide, n-diazo-2,4,6-triisopropyl-benzenesulfonamide, 2,4,6-tris 1-methylethyl-benzenesulfonyl azide, 2,4,6-triisopropylbenzenesulfonyl azide, stab. with ca water, trisyl azide solution
PubChem CID 371707
IUPAC Name N-diazo-2,4,6-tri(propan-2-yl)benzenesulfonamide
SMILES CC(C)C1=CC(=C(C(=C1)C(C)C)S(=O)(=O)N=[N+]=[N-])C(C)C

Specifications

Melting Point 40°C to 44°C
Quantity 5 g
Solubility Information Insoluble in water.
Formula Weight 309.43
Percent Purity 98%
Chemical Name or Material 2,4,6-Triisopropylbenzenesulfonyl azide, stabilized with ≈10% water

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