Description
Doxofylline?Quick Details
Chemical Name: Doxofylline
CAS No.: 69975-86-6
Molecular Fomula: C11H14N4O4
Molecular weight:?266.25
Appearance:?White to off white crystalline powder
Assay: 98.0%-101.0%
Doxofylline?Typical Properties
Item
Specifications
Appearance
White to off white crystalline powder
Identification
A) The IR spectrum obtained from test sample should be concordant with the spectrum obtained with the Doxofylline RS.
B) HPLC??Retention time of principal peakin
sample must be concordant to that of standard
Solubility
Soluble in Water, Acetone, Benzene, Ethyl
acetate, Dioxane, Chloroform, Hot Methanol &
Hot Ethanol. insoluble in ether.
Melting point
144~146??
Loss on drying
Not more than 0.5%
Sulphated ash
Not more than 0.2%
Heavy metals
Not more than 20 ppm
Particle size
% Through Sieve 40 = 100%
% Through Sieve 60 NLT 95%
% Through Sieve 100 = 90 ?C 98%
Theophylline
Not more than 0.5%
Any Individual Impurity
Not more than 0.5%
Total Impurities
Not more than1.0%
Assay??on dried basis??
98.0%-101.0%
Doxofylline?application:
Used for pharmaceutical and scientific research.
Doxofylline?Packaging and Shipping?
25kg/fiber drum
Doxofylline?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
Related Products
Chemical Name: Potassium Castorate
CAS No.: 8013-05-6
Molecular Formula: C57H107K3O12
Molecular Weight: 1101.74718
Appearance: Yellow Liquid
Tetraacetylethylenediamine is a fully acetylated derivative of ethylenediamine, offering a high reactivity as an intermediate in organic synthesis. Its unique structure makes it a critical component in the production of specialty chemicals and pharmaceuticals, ensuring a wide range of applications in the chemical industry.
3,4-Ethylenedioxythiophene is a synthetic organic compound characterized by its unique structure that includes a thiophene ring with ethylenedioxy substituents at the 3 and 4 positions. This compound is known for its potential applications in the synthesis of various organic materials, including pharmaceuticals and organic electronic devices such as sensors and solar cells. Its stability and reactivity make it a versatile intermediate in the chemical industry.
Chemical Name: Quercetin-3-O-sophoroside
CAS No.: 18609-17-1
Molecular Formula: C27H30O17
Molecular Weight: 626.52
POLY(VINYL CHLORIDE-CO-ISOBUTYL VINYL ETHER) is a copolymer that combines the properties of vinyl chloride and isobutyl vinyl ether. This polymer offers a balance of rigidity and flexibility, along with enhanced chemical resistance and durability. It is commonly used in the production of films, coatings, and adhesives due to its excellent barrier properties against gases and moisture, making it ideal for packaging and construction applications.
Chemical Name: o-Xylene
Synonyms: 1,2-Dimethylbenzene; ortho-xylene
CAS No.: 95-47-6
Molecular Formula: C8H10
Molecular Weight: 106.17
Chemical Name: Imazalil Sulfate
CAS No.: 58594-72-2
Molecular Formula: C14H14Cl2N2O.H2SO4
Molecular Weight: 395.26
Appearance: Solid
Ethylhexyl Palmitate is a skin-conditioning ester, derived from ethylhexanol and palmitic acid, that imparts moisturization and a smooth texture to cosmetic and personal care formulations. It is valued for its emollient properties, enhancing the sensory experience of skin care products.
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Terpene resin is a type of natural resin derived from terpenes, which are organic compounds found in various plants. It is known for its aromatic properties and is commonly used in the production of fragrances, flavorings, and as a component in adhesives and coatings within the chemical industry. Terpene resin offers a range of benefits, including enhancing the solubility of essential oils and providing a stable base for various applications. Its natural origin makes it a preferred choice for eco-friendly products.
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
Chemical Name: 1,1,2,2-Tetrachloroethane
Other Name: Tetrachlorethane
CAS No.: 79-34-5
Molecular Formula: C2H2Cl4
Molecular Weight: 167.85
Appearance: Liquid
Reviews
There are no reviews yet.