4-(Dimethylamino)azobenzene-4′-sulfonyl chloride

Purity: ≥98%

Synonym(s): 4-Dimethylaminoazobenzene-4′-sulfonyl chloride; 4-Dimethylaminoazobenzene-4′-sulfonyl Chloride; 4-(4-Dimethylaminophenylazo)benzenesulfonyl chloride; DABS-Cl; Dabsyl chloride

Formula: C14H14ClN3O2S Molecular Weight: 323.8

CAS Number: 56512-49-3 Beilstein Number: 3064095 EC Number: 260-235-1 MDL Number: MFCD00007444 PubChem CID: 91660

Properties

Shelf life: 730 days

Solubility: Soluble in acetone, dimethylformamide

Sensitivity: Light Sensitive, Moisture Sensitive

Boiling point:

Melting point: 185 °C

InChl: InChI=1S/C14H14ClN3O2S/c1-18(2)13-7-3-11(4-8-13)16-17-12-5-9-14(10-6-12)21(15, 19)20/h3-10H, 1-2H3

Safety Information

Pictograms: GHS05

Signal Word: Danger

Hazard Statements: H314

Precautionary Statements: P280; P321; P405; P501; P264; P260; P301+P330+P331; P304+P340; P363; P305+P354+P338; P302+P361+P354; P316

WGK: 3

Storage: Store at 2-8°C; Argon charged

Personal Protective Equipment: