Buy pharmaceutical intermediates principle ingredients in manufacturing medicines


1-pentadecanol LAB GRADE 98%

1-Pentadecanol is a fatty alcohol found in myrrh and frankincense essential oils.Pentadecanol is a C-15 fatty alcohol. Very long chain fatty alcohols (VLCFA), obtained from plant waxes and beeswax have been reported to lower plasma cholesterol in humans. They can be found in unrefined cereal grains, beeswax, and many plant-derived foods. Reports suggest that 5& #8211; 20 mg per day of mixed C24& #8211; C34 alcohols, including octacosanol and triacontanol, lower low-density lipoprotein (LDL) cholesterol by 21%& #8211; 29% and raise high-density lipoprotein cholesterol by 8%& #8211; 15%. Wax esters are hydrolyzed by a bile salt-dependent pancreatic carboxyl esterase, releasing long chain alcohols and fatty acids that are absorbed in the gastrointestinal tract. Studies of fatty alcohol metabolism in fibroblasts suggest that very long chain fatty alcohols, fatty aldehydes, and fatty acids are reversibly inter-converted in a fatty alcohol cycle. The metabolism of these compounds is impaired in several inherited human peroxisomal disorders, including adrenoleukodystrophy and Sjögren-Larsson syndrome.

1-tetradecanol LAB GRADE 98%

we are offering lab grade 1-Tetradecanol, or commonly myristyl alcohol (from Myristica fragrans - the nutmeg plant), with 98%. This product is a straight-chain saturated fatty alcohol, with the molecular formula C14H30O. It is a white crystalline solid that is practically insoluble in water, soluble in diethyl ether, and slightly soluble in ethanol.1-Tetradecanol may be prepared by the hydrogenation of myristic acid (or its esters); myristic acid itself can be found in nutmeg (from where it gains its name) but is also present in palm kernel oil and coconut oil and it is from these that the majority of 1-tetradecanol is produced. It may also be produced from petrochemical feedstocks via either the Ziegler process or hydroformylation.As with other fatty alcohols, 1-tetradecanol is used as an ingredient in cosmetics such as cold creams for its emollient properties. It is also used as an intermediate in the chemical synthesis of other products such as surfactants.

10-hydroxycamptothecin >99%

Product Name: 10-Hydroxycamptothecin
CAS No.: 19685-09-7
Formula: C20H16N2O5
Formula Weight: 364.4
Appearance: Pale yellow powder or pale yellow crystalline powder
Structure: structue of Camptothecin
Assay: ≥ 99.0%
downstream product 7-Ethyl-10-hydroxycamptothecin

11-Keto Testosterone USP 99%

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Safe Anabolic Steroid Powder 11-Keto-Testosterone 564-35-2
11-Keto Testosterone Basic Info.:
Product Name: 11-Ketotestosterone
Synonyms: 4-Androsten-17Beta-Ol-3,11-Dione;11-Ketotestosterone;11-Oxotestosterone
CAS: 564-35-2
MF: C19H26O3
MW: 302.41
Product Categories: Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Steroids.
Usage: A metabolite of Adrenosterone.
How To Storage 11-Keto Testosterone?
1.Avoid mixing with heterogeneous odor items stored.
2.Keep the drug away from direct sunlight, heat and moistrue.
3.Do not let the drug at the sight and reach of children.


2-Carbomethoxycyclopentanone is used as pharmaceutical intermediate.

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2-Chloro-4-Nitrobenzoic Acid

2-Chloro-4-Nitrobenzoic Acid is used as pharmaceutical intermediate and used in Ethacridine medicines.

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3,5-Dichlorobenzoyl Chloride

3,5-Dichlorobenzoyl chloride is used in agricultural chemicals, pharmaceutical intermediates.

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3-Cyanopyridine Purified 99%

Product Name: 3-Cyanopyridine 
Synonyms: 3-pyridinecarboxylicacid,nitrile;3-Pyridinenitrile;3-Pyridyl cyanide;3-Pyridylcarbonitrile;b-Cyanopyridine;Nitryl kwasu nikotynowego
CAS: 100-54-9 
MF: C6H4N2 
MW: 104.11 
EINECS: 202-863-0 
Melting point  48-52 °C(lit.)
Boiling point  201 °C(lit.)
density  1.159 
Fp  184 °F
storage temp.  Store below +30°C. 
solubility  140g/l 
form  Crystalline Mass, Crystals or Chunks 
color  Colorless or white to yellow 
Water Solubility  140 g/L (20 ºC) 


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