S7771 Sigma (S)-(−)-Sulpiride ≥98% 10g
Product Name (S)-(−)-Sulpiride,
≥98% (titration)
Product Number S7771
Product Brand SIGMA
CAS Number 23672-07-3
Molecular Formula C15H23N3O4S
Molecular Weight 341.43
 
TEST SPECIFICATION LOT 53h0553 RESULTS
APPEARANCE WHITE TO OFF-WHITE POWDER WHITE POWDER WITH A YELLOW CAST
SOLUBILITY CLEAR COLORLESS TO FAINT YELLOW SOLUTION AT 250 MG PLUS 5 ML OF ACETIC ACID CLEAR FAINT YELLOW SOLUTION AT 200 MG PLUS 4.0 ML OF ACETIC ACID
IR SPECTRUM
CONSISTENT WITH STRUCTURE
SPECIFIC ROTATION -66.0 TO -69.0 DEG (C = 2 IN DIMETHYLFORMAMIDE AT 25 DEG C) -66.5 DEG (C = 1.0 IN DIMETHYL- FORMAMIDE AT 25 DEG CENTIGRADE)
ELEMENTAL ANALYSIS
52.69% CARBON 12.28% NITROGEN
ULTRAVIOLET/VISIBLE SPECTRUM
EMM = 2.38, 15.8 AT LAMBDA MAX 290, 232 NM IN METHANOL
PURITY BY THIN LAYER CHROMATOGRAPHY
>99% (SINGLE SPOT)


TEST RESULTS AS OF JUNE 1993

فروشنده: آزمیران
گارانتی اصالت و سلامت کالا
پشتیبانی ۷ روز هفته ۲۴ ساعته
۰ تومان
bsjylgrbucemmekrdchtzwooei55a3z5uyqe453oiustepcsqgja.mx-verification.google.com.

ابزار وبلاگ