CAS 3079-82-1

1,4-Butanedisulfonylchloride

CAS: 3079-82-1

Formula: C₄H₈Cl₂O₄S₂

Color and Shape: Solid

Molecular weight: 255.1399

Ref: IN-DA0031AS

Butane-1,4-disulfonyl dichloride

CAS: 3079-82-1

Butane-1,4-disulfonyl dichloride is a positron-emitting radiopharmaceutical that can be used as a marker for positron emission tomography. It is a diamagnetic molecule with an effective nuclear magnetic resonance (NMR) chemical shift of 2.2 ppm and has a diameter of about 0.5 nm. Butane-1,4-disulfonyl dichloride can be synthesized by reacting pyridine with peroxide in the presence of divalent metal ions such as Cu(II), Ni(II), or Zn(II). This compound is used to label radiotracers such as 3H, 14C, 11C, 15O, 13N, 18F, and 76Br for imaging biological tissues. The radiolabeled compound binds to methyl groups on proteins and lipids within the tissue to form positron emitting molecules that permit detection by PET scan. Butane-1,4-dis

Formula: C₄H₈Cl₂O₄S₂

Purity: Min. 95%

Molecular weight: 255.1 g/mol

Ref: 3D-DAA07982