Name of
Product

2-[4-(Dimethylamino)phenyl]-1,3-dithiane

CBNumber

CB12292910

Hazard Class

/

UN Number

/

Batch No

091208

Batch Quantity

100g

CAS#

24588-75-8

Molecular Weight

239.39

Molecular Formula

C₁₂H₁₇S₂N

Packing

25KG/DRUM

Specification

The enterprise standard

Packing
Class

/

Items

Appearance

White to Almost White Crystalline Powder

White Crystalline Powder

Identification

I.R

Complies

Melting Point (℃)

120～121

120.2～120.5

Single of Impurities (HPLC)

≤0.5%

0.4

Sum of Impurities (HPLC)

≤1%

0.8

Water(w/w)

≤0.5%

0.2%

Residue on ignition

≤0.1%

0.02%

Assay (HPLC,λ:254nm,
CH3CN;1mL/min)

≥99%

99.2%

Conclusion

Complies with standard

Supervisor in QA: Panfuyou Analyst: Yangjianguo Retest: Hejianbing