Malonic acid
CAS:141-82-2 Product spec:≥99.5%
Malonic acid
CAS NO. : 141-82-2
Specification: Appearance: white crystal MP:133-136°C
Content : ≥99.5% Loss on drying:≤0.5%
Sulfate: ≤ 0.02% Chloride: ≤0.05%
Residue: ≤ 0.1% Heavy metal ..
4-Tert-butyl-4'-methoxy-dibenzoylmethane
CAS:70356-09-1 Product spec:≥98.5%
4-Tert-butyl-4'-methoxy-dibenzoylmethane
CAS NO. : 70356-09-1
Specification: Appearance: white crystal
MP:81-86℃
Assay≥98.5%
Single impurity:≤3.0%
Total impurity:≤4.5%
Loss on drying:≤0...
2,4-Dihydroxybenzophenone(BP-1)
CAS:131-56-6 Product spec:≥99.0%
2,4-Dihydroxybenzophenone(BP-1)
CAS NO. : 131-56-6
Specification: Appearance:light yellow crystal
Content≥99.0%
MP: 142-146℃
2,2',4,4'-Tetrahydroxybenzophenone(BP-2)
CAS:131-55-5 Product spec:≥99%
2,2',4,4'-Tetrahydroxybenzophenone(BP-2)
CAS NO. : 131-55-5
Specification: Appearance: light yellow crystal
MP:≥195℃
Content:≥99%
Loss on drying:≤0.5%
4,4'-Dihydroxybenzophenone
CAS:611-99-4 Product spec:≥99.5%
4,4'-Dihydroxybenzophenone
CAS NO. : 611-99-4
Specification: Appearance:white crystal
Assay:≥99.5%
M.P: 211-213°C
4-acetoxyazetidin-2-one
CAS:76855-69-1 Product spec:98.5%
4-acetoxyazetidin-2-one
Molecular Formula:C13H25NO4Si
MW:287.43
CAS:[76855-69-1]
Optical Purity:99% e e
Assay:≥98.5%
[α]D25: +46~+49°(c=0.98 CHCl3)
Mp:104~ 108℃
Containing Water:≤0.2%
Lansoprazole
CAS: Product spec:99%
Lansoprazole is a proton pump inhibitor (PPI) in the same pharmacologic class as omeprazole. Lansoprazole has been marketed for many years and is one of several PPI's available.
Lansoprazole's plas..
Rabeprazole Sodium
CAS: Product spec:99%
Rabeprazole is a prodrug (metabolized by the cytochrome P450 (or CYP450)) - in the acid environment of the parietal cells it turns into active sulphenamide form associated with cysteine of H+, K+ATPas..
Duloxetine HCI
CAS: Product spec:99%
Duloxetine (brand names Cymbalta, Yentreve, and in parts of Europe, Xeristar or Ariclaim) is a drug which is indicated for major depressive disorder (MDD), generalized anxiety disorder (GAD), pain rel..
Itraconazole
CAS: Product spec:99%
The mechanism of action of itraconazole is the same as the other azole antifungals: it inhibits the fungal cytochrome P450 oxidase-mediated synthesis of ergosterol. Because of its ability to inhibit c..