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Dabsyl chloride

CAS: 56512-49-3 F: C14H14ClN3O2S W: 323.80

Dabsyl chloride is an amine derivatizing agent, able to give rise to stable products that can be easily monitored spectr
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Bioactivity Dabsyl chloride is an amine derivatizing agent, able to give rise to stable products that can be easily monitored spectrophotometrically at 460 nm; Dabsyl chloride also used for labeling amino acids. Storage: protect from light.
Invitro Dabsyl chloride can give rise to mono-Dabsyl and bis-Dabsyl derivatives in the presence of multiple amino groups. Furthermore with respect to OPA derivatization, Dabsyl chloride can react with primary and also with secondary amines[1].
Name Dabsyl chloride
CAS 56512-49-3
Formula C14H14ClN3O2S
Molar Mass 323.80
Appearance Solid
Transport Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Reference [1]. Francioso A, et al. HPLC Determination of Bioactive Sulfur Compounds, Amino Acids and Biogenic Amines in Biological Specimens. Adv Exp Med Biol. 2017;975:535-549.