cas 321309-31-3|| where to buy 2,1,3-benzothiadiazole-5-carbonyl chloride

Nom du produit:2,1,3-benzothiadiazole-5-carbonyl chloride

IUPAC Name:2,1,3-benzothiadiazole-5-carbonyl chloride

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: N° CAS:321309-31-3; Formule moléculaire:C7H3ClN2OS; Point de fusion:-; Code SMILES:ClC(=O)C1=CC2=NSN=C2C=C1; Densité:

: Numéro de catalogue:CM720676; Poids moléculaire:198.62; Point d'ébullition:; N° Mdl:MFCD02681992; Stockage:

: Benzothiadiazoles; The two N atoms in Benzothiadiazole could possibly form intermolecular hydrogen bonding, leading to a more planar backbone. Benzothiadiazole is a strong electron-accepting molecular fragment. By fusing it with thiazole donor-acceptor dyes, near-infrared fluorescence was created. The benzothiadiazole ring is a useful n-type building block for designing electron-transport materials for organic and polymer light-emitting diodes (LEDs). Arene- and heteroarene-fused thiadiazoles have also found use in the design of low-band-gap materials for the construction of organic field-effect transmitters (OFETs), as stable organic radicals, and as one or two photon-absorbing materials for the design of nonlinear near-infrared (NIR) dyes. Benzothiadiazoles acting as the electron-accepting cores have been incorporated into dendrimer-type light-harvesting materials.