4-Amino-1-N-Boc-piperidine
CAS:87120-72-7 Product spec:pharmaceutical intermediates
87120-72-7
4-Amino-1-N-Boc-piperidine
C10H20N2O2
96%
Tazarotene
CAS:118292-40-3 Product spec:raw medicine
Tazarotene
118292-40-3
C21H21NO2S
98%
similar white crystal
Teprenone
CAS: Product spec:raw medicine
Teprenone
6809-52-5
C23H38O
98%
Ascorbic Acid
CAS:50-81-7 Product spec:BP2008/USP31/EPVI/FCCVI CP2005/GB14754-93
Ascorbic Acid(Vitamin C)
[ Specification ] BP2008USP31EPVIFCCVI CP2005GB14754-93
CAS No.: 50-81-7
Molecular formula: C6H8O6
Molecular Weight: 176.12
Concentration: 99.0%-100.5%
Characteris..
Bis(trichloromethyl)carbonate
CAS:32315-10-9 Product spec:99%
Molecular Weight:296.76
Properties: white or offwhite crystal with little phosgene odor
M.P.: 79℃-81℃
B.P.: 205℃-206℃ (partly decomposed)
Densi..
2-Chloronicotinic acid
CAS:2942-59-8 Product spec:≥99%
Molecular Formula:C6H4ClNO2
Molecular Weight:157.56
EINECS:220-937-0
Assay:99%min
Loss on drying:≤0.5%
Melting point:176-178°C
Boiling point:316.8°C at 760 mmHg
Flash point:145.4°C
Vapour Pr..