(S,Z)-5-Amino-2-(dibenzylamino)-1,6-diphenylhex -4-en-3-one (DAH-II/RIT-III)

(S,Z)-5-Amino-2-(dibenzylamino)-1,6-diphenylhex -4-en-3-one (DAH-II/RIT-III)
Product Description

Formula:C32H32N2O

Molecular weight:460.61
Specifications:
Appearance: White to slight yellow powder
Solubility: Easily soluble in dichloromethane (clear)
Loss on drying:≤6.0% (80℃in vacuum, 4hr)
Specific optical rotation:-140.0° ~ -160.0° (0.5%DMF solution, 25℃, on dried basis)
Melting point:95℃-105.0℃
Any single impurity: ≤1.0%
Purity and assay: Purity:≥99.0% (by HPLC)
                                  Assay: ≥97.0%  (by HClO4 titration)

Usage:Intermediate for RItonavir, a kind of anti-AIDS pharmaceutical

Package:25kg/fibre drum

Read more Show less

Nantong Jinghua Pharmaceutical Co.,Ltd.

  • CN
  • 2015
    On CPHI since
  • 4
    Certificates
  • 250 - 499
    Employees
Company types
Pharmaceutical company
Primary activities
Pharmaceutical Company (generic finished products)
View company profile
Categories
more categories Show less
Specifications
  • CAS Registry Number
    156732-13-7
  • Supplied from
    China
More specifications Fewer specifications
Sales Markets
Show more Show less

Nantong Jinghua Pharmaceutical Co.,Ltd.

  • CN
  • 2015
    On CPHI since
  • 4
    Certificates
  • 250 - 499
    Employees
Company types
Pharmaceutical company
Primary activities
Pharmaceutical Company (generic finished products)
View company profile

More Products from Nantong Jinghua Pharmaceutical Co.,Ltd. (99)

  • (2S,3S,5S)-2-Amino-3-hydroxy-5-(tert-butyloxycarbonyl) amino-1,6-diphenyl-hexane hemi succinic acid salt (BDH succinic acid salt)

    Product (2S,3S,5S)-2-Amino-3-hydroxy-5-(tert-butyloxycarbonyl) amino-1,6-diphenyl-hexane hemi succinic acid salt (BDH succinic acid salt)

    Formula:C23H32N2O3Molecular weight:384.51
    Specifications:
    Appearance: White to slighly yellow powder
    Solubility: Sparingly soluble in methanol, practically insoluble in water
    Melting point:142℃-150℃
    Purity and related impurities: 
        Purity:≥99.0%
      &nb...
  • (2S,3S,5S)-5-(Tert-butyloxycarbonyl)amino-2-amino-3 -hydroxy-1,6-diphenyl hexane (BDH Pure)

    Product (2S,3S,5S)-5-(Tert-butyloxycarbonyl)amino-2-amino-3 -hydroxy-1,6-diphenyl hexane (BDH Pure)

    Formula:C23H32N2O3

    Molecular weight:384.51
    Specifications:
    Appearance: White to off-white powder
    Solubility: Soluble in methanol, slightly soluble in acetonitrile
    Melting point:120℃-130℃
    Any single impurity: ≤0.3%
    Purity:≥99.0% (by HPLC)
    Water:≤1.0%

    Usage:...
  • (2S,3S,5S)-5-Amino-2-(N-((5-thiazolyl)methoxycarbonyl) amino)-1,6-diphenyl-3-hydroxyhexane

    Product (2S,3S,5S)-5-Amino-2-(N-((5-thiazolyl)methoxycarbonyl) amino)-1,6-diphenyl-3-hydroxyhexane

    Formula:C23H27N3O3S
    Molecular weight:425.54

    Purity:≥99.0%

    Usage: Intermediate for RItonavir, a kind of anti-AIDS pharmaceutical

    Package: 25kg/fibre drum


  • (5-Thiazolyl)methyl-(4-nitrophenyl)carbonate (NCT)

    Product (5-Thiazolyl)methyl-(4-nitrophenyl)carbonate (NCT)

    Formula:C11H8N2O5S

    Molecular weight:280.26
    Specifications:
    Appearance: White to slight yellow crystalline powder
    Solubility: Soluble in dichlormethane, sparingly soluble in methanol, practically insoluble in water
    Water:≤0.5%
    Melting point:70.0℃-85.0℃
    Chromatographic purity: Si...
  • (R)-4-benzyl-2-oxazolidinone

    Product (R)-4-benzyl-2-oxazolidinone

    Formula: C10H11NO2
    Molecular weight: 177.198

    Specifications:
    Appearance: White or off-white crystalline powder
    Assay: ≥99.0% 
    Single impurity:≤0.5%
    Total impurities:≤1.0%
    Enantiomer:≤0.5%Water: ≤0.5%

    Usage: Intermediate of pharmaceuticals, m...
  • (R)-4-phenyl-2-oxazolidinone

    Product (R)-4-phenyl-2-oxazolidinone

    Formula: C9H9NO2
    Molecular weight: 163.172 

    Specifications:
    Appearance: White or off-white crystalline powder
    Assay: ≥99.0% 
    Single impurity:≤0.5%
    Total impurities:≤1.0%
    Enantiomer:≤0.5%
    Water: ≤0.5%

    Usage: Intermediate of pharmaceutic...
  • (S)-2-benzyl-N,N-dimethylaziridine-1-solfonamide (BDS)

    Product (S)-2-benzyl-N,N-dimethylaziridine-1-solfonamide (BDS)

    Formula: C11H16N2O2S
    Molecular weight: 240.32


    Specifications:
    Appearance: White to off-white crystal
    Water: ≤0.5%
    Enantiomer purity: 4786（S-isomer）≥99.0%  (HPLC)
    Assay(wt%):≥96.0% (HPLC ESTD)
    Purity: ≥98.0% (HPLC)


    Usage: Mainly used for synthesis of new anti-AID...
  • (S)-4-benzyl-2-oxazolidinone

    Product (S)-4-benzyl-2-oxazolidinone

    Formula: C10H11NO2
    Molecular weight: 177.198

    Specifications:
    Appearance: White or off-white crystalline powder
    Assay: ≥99.0% 
    Single impurity:≤0.5%
    Total impurities:≤1.0%
    Enantiomer:≤0.5%Water: ≤0.5%

    Usage: Intermediate of pharmaceuticals, m...
  • (S)-4-phenyl-2-oxazolidinone

    Product (S)-4-phenyl-2-oxazolidinone

    Formula: C9H9NO2

    Molecular weight: 163.172

    Specifications:
    Appearance: White or off-white crystalline powder
    Assay: ≥99.0% 
    Single impurity:≤0.5%
    Total impurities:≤1.0%
    Enantiomer:≤0.5%
    Water: ≤0.5%

    Usage: Intermediate of pharmaceuticals, mainly ...
  • 1-Benzyl-5-phenylbarbituric acid

    Product 1-Benzyl-5-phenylbarbituric acid

    Chemical name: 1-Benzyl-5-phenylbarbituric acid

    Formula: C17H14N2O3
    Molecular weight: 294.31

    Specifications:
    Appearance: White to off-white crystalline powder 
    Melting point: 158℃-164℃
    Solubility: Clear in its 2% (w/w) MMA solution (20℃) (keep for 10 minutes ...
  • 1, 4-Dioxane 99.9%

    Product 1, 4-Dioxane 99.9%

    Formula: C4H8O2Molecular weight: 88.106
    Specifications:
    Appearance: Colorless transparent liquid
    Density: 1.030-1.035g/ml(20℃)
    Freezing point: 10.5℃~12.0℃
    Acidity: ≤0.001% (as CH3COOH)
    Water: ≤0.10%
    Peroxide: ≤0.005%(as H2O2) 
    Unvolatile matter:≤0.01%
    A...
  • 1,3-Dioxane

    Product 1,3-Dioxane

    Formula: C4H8O2Molecular weight: 88.106
    Specifications:
    Appearance: Colorless transparent liquid
    Density: 1.0342g/ml(20℃)
    Acidity: ≤0.01% (as CH3COOH)
    Water: ≤0.1%
    Peroxide: ≤0.005%(as H2O2) 
    Unvolatile matter:≤0.01%
    Aldehyde: fit for test
    Assay: ≥99.0%

    ...
show all 99 other products