Chemical Name: Methyl (2S)-(2-chlorophenyl) (6, 7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate sulfate
Molecular Formula: C16H16ClNO2S??2SO4
Molecular Structure:
Molecular Weight: 419.90
CAS No.: [135046-48-9], [120202-66-6]
Specification
No. Item Specification
1 Appearance White to off-white powder
2 Identification IR Corresponding to reference spectrum
HPLC Corresponding to reference RT
Sulphate Positive
3 Loss on drying ??.5%
4 Residue on ignition ??.1%
5 Related substances Impurity A ??.2%
Impurity B ??.3%
Impurity C ??.0%
Any other single impurity ??.1%
Total impurities ??.5%
6 Assay 97.0~101.5%
7 Standard USP29
8 Packing 25KG/drum or on customer request
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