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LC1854 2,2′-Dithiodibenzoic acid
for synthesis

 

Order number Packaging Quantity Price €
AC28854 Plastic bottle 100 g 13.86

 

Product information
Hill Formula C14H10O4S2
Chemical formula 2-(COOH)C6H4SSC6H4-2-(COOH)
HS Code 2930 90 99
EC number 204-352-8
Molar mass 306.36 g/mol
CAS number 119-80-2

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 283 – 286 °C
Molar mass 306.36 g/mol

 

Safety information
RTECS DG9660000
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(2,2-DITHIOBIS BENZOTHIAZOLE), 9, III, Marine Pollutant: P
Declaration (transport by air) IATA-DGR UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(2,2-DITHIOBIS BENZOTHIAZOLE), 9, III

 

 

Specifications
Assay (of S) ∼95%
Melting range
– lower value
≥ 283 °C
– upper value ≤ 286 °C
Identity (IR) passes test