Sodium difluoroheptylazidosulfinate - ≥95% , CAS No.1450912-63-6

CAS: 1450912-63-6 Cat. No.: S467122 Molecular Weight: 263.24 EC Number: 106-624-0 PubChem CID: 117065309

GRADE & PURITY ≥95%

Synonyms

Sodium 7-azido-1,1-difluoroheptanesulfinate, Baran DAAS-Na Reagent, Sodium 1,1-difluoro-7-azido-heptylsulfinate

Storage

Store at 2-8°C

Shipped In

Wet ice

Overview

Description

Within heteroarene platforms, DAAS-Na allows for the direct introduction of a difluoroalkyl chain carrying an azide group, which is designed for the purpose of bioconjugation. Through a Huisgen cycloaddition (a "click" reaction), the azide moiety can then be reacted with a terminal alkyne that is bound to a functional molecule such as biomacromolecules. This effectively allows for a covalent linkage between a heteroarene and any target molecule, for example, between a heteroarene-containing drug and an antibody. This reagent was developed by the Baran Group and is one of several reagents for the direct alkylation of heterocycles.Learn More at theProfessor and Product Portalof Professor Phil S. Baran.

Specifications

Synonyms

Sodium 7-azido-1, 1-difluoroheptanesulfinate, Baran DAAS-Na Reagent, Sodium 1, 1-difluoro-7-azido-heptylsulfinate

Specifications & Purity

≥95%

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥95%

Names and Identifiers

• Canonical Smiles: C(CCCN=[N+]=[N-])CCC(F)(F)S(=O)[O-].[Na+]
• IUPAC Name: sodium;7-azido-1,1-difluoroheptane-1-sulfinate
• InChIKey: FFNHIEJQAMGBCZ-UHFFFAOYSA-M
• INCHI: 1S/C7H13F2N3O2S.Na/c8-7(9,15(13)14)5-3-1-2-4-6-11-12-10;/h1-6H2,(H,13,14);/q;+1/p-1
• Isomeric SMILES: C(CCCN=[N+]=[N-])CCC(F)(F)S(=O)[O-].[Na+]
• PubChem CID: 117065309
• Molecular Weight: 263.24

Chemical and Physical Properties

• Flash Point(°F): Not applicable
• Flash Point(°C): Not applicable