| >>Dichloro Tetrakis(triphenylphosphine)ruthenium 2008-9-13 |
Molecular formula: RuCl2(PC5H6)3)4
Molecular weight: 1221.14
Ruthenium content: 8.28%
Property: Dark red crystal, soluble in hot chloroform, acetone,
benzene
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| Chlorotri ruthenium 2008-9-13 |
Molecular formula: RuCl2(PPh3)3
Molecular weight: 958.85
Ruthenium content: 10.5%
Property: Black crystal, easily decomposed in the air, soluble in alcohol, water and acetone
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| pharmaceutical intermediate CAS:130198-05-9 2008-7-28 |
Product name: 1-[2-Amino-1-(4-methoxyphenyl)-ethyl]-cyclohexanol hydrochloride
CAS: 130198-05-9
Molecular formula: C15H23NO2.HCl
Molecular weight: 285.81
Appearance : White crystalline powder
Assay : 98%min.
Melting point: 172-180℃
Loss on Drying: 1.0%max.
Use: Pharmaceutical intermediat...... |
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| 3,4-Dihydroxyphenylethanol CAS:10597-60-1 2008-7-2 |
Synonyms: Hydroxytyrosol; 4-(2-Hydroxyethyl)benzene-1,2-diol
CAS No.: 10597-60-1
Molecular formula: C8H10O3
Molecular weight: 154.16
appearance: Light yellow oily liquid
assay: ≥85%,90%,95%,98%,99% by HPLC
packing:1g,10g,100g,1kg,10kg,50kg,100kg
uses:
1. It is applied to cardiovascular drug...... |
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| Marbofloxacin 2008-3-27 |
| Marbofloxacin is a synthetic, bactericidal antimicrobial, belonging to the fluoroquinolone group which acts by inhibition of DNA gyrase. |
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| P-Chlorophenol 2008-1-22 |
Name of product: P-Chlorophenol; 4-Chlorophenol
CAS No.:106-48-9
Appearance : White crystal
Assay : 99.5%
Using : a intermediate of chemicals and pharmaceuticals
Packing: NET.200kg/barrel or as clients required
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| 2,2'-Dipyridyl 2008-1-22 |
Name of Product: 2,2'-Dipyridyl
CAS No.:366-18-7
Melting point: 69-72℃
Boiling point: 273℃
Packing: NET.25kg/bag or as clients required
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| Tetrahydro-4H-pyran-4-one 2008-1-22 |
Name of Product: Tetrahydro-4H-pyran-4-one
Another Name: 4-oxacyclohexanone;
2,3,5,6-Tetrahydro-4-pyranone;TetrahydroHpyranone;Tetrahydro-2H-pyran-4-one
Registry Number: 29943-42-8
Assay: 99%Min
Molecular Formula: C5H8O2
Molecular Weight: 100.11
Density: 1.08
Boiling Point: 166-166.4
Pack...... |
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