Dansyl chloride

About This Item

Molecular Formula	C₁₂H₁₂ClNO₂S
CAS Number	605-65-2

FC-0349323

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Properties

Chemical Identifiers

IUPAC Name	5-(dimethylamino)naphthalene-1-sulfonyl chloride
SMILES	CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)Cl
InChI Key	XPDXVDYUQZHFPV-UHFFFAOYSA-N
InChI	InChI=1S/C12H12ClNO2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3

Physical Properties

Boiling Point	371.3±22.0 °C at 760 mmHg
Melting Point	70.0 °C
Flash Point	178.4±22.3 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Danger

Flash Point

178.4±22.3 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.