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Home > Products >  Theophylline 98% Top 1 factory supply

Theophylline 98% Top 1 factory supply CAS NO.58-55-9

  • Min.Order: 25 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • Theophylline
  • 58-55-9
  • Theophylline Supplier

Quick Details

  • ProName: Theophylline 98% Top 1 factory supply
  • CasNo: 58-55-9
  • Molecular Formula: C7H8N4O2
  • Appearance: white to light yellow crystal powder
  • Application: used to prevent and treat wheezing, s...
  • DeliveryTime: Within 1 day
  • PackAge: 1kg/aluminum foil bag and 25kg paper d...
  • Port: Qingdao, Tianjin, Shanghai
  • ProductionCapacity: 500 Kilogram/Day
  • Purity: 98%
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: by air, by express and by sea
  • LimitNum: 25 Kilogram
  • Plant of Origin: Tea
  • Testing Method: lab
  • Product Ecification: 98%
  • Heavy Metal: 0.001% max
  • Voluntary Standards: ISO/9001
  • Water Solubility: 8.3 g/L (20 oC)
  • solubility: 0.1 M HCl: soluble
  • storage temp.: 2-8°C

Superiority

Theophylline Basic information
Product Name: Theophylline
Synonyms: 1,3-Dimethyl-3,7-dihydro-1H-purine-2,6-dione;1,3-dimethyl-xanthin;1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-;3,7-dihydro-1,3-dimethyl-1h-purine-6-dione;3h)-dione,1,3-dimethyl-purine-6(1h;6-dione,3,7-dihydro-1,3-dimethyl-1H-Purine-2;accurbron;Acet-theocin
CAS: 58-55-9
MF: C7H8N4O2
MW: 180.16
EINECS: 200-385-7
Product Categories: Alkaloids;Alkaloids (Others);Biochemistry;AlkaloidsForensic and Veterinary Standards;Chemical Structure;Drugs of Abuse;Drugs&Metabolites;Neat CompoundsDrugs of Abuse;OthersAlphabetic;TF - TO;API's;Bases & Related Reagents;Heterocycles;Intermediates & Fine Chemicals;Nucleotides;Pharmaceuticals;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;ELIXOPHYLLIN;Inhibitors
Mol File: 58-55-9.mol
Theophylline Structure
 
Theophylline Chemical Properties
mp 271-273 °C
Fp 11 °C
storage temp. 2-8°C
solubility 0.1 M HCl: soluble
form powder
color white
Water Solubility 8.3 g/L (20 ºC)
Merck 9285
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 58-55-9(CAS DataBase Reference)
NIST Chemistry Reference 1,3-Dimethylxanthine(58-55-9)
EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-(58-55-9)
 
Safety Information
Hazard Codes Xn,T,F,Xi
Risk Statements 22-39/23/24/25-23/24/25-11-36/37/38
Safety Statements 7-16-36/37-45-36-26
RIDADR UN 2811 6.1/PG 3
WGK Germany 1
RTECS XH3850000
F 10-23
HazardClass 6.1(b)
PackingGroup III
Hazardous Substances Data 58-55-9(Hazardous Substances Data)

Details

product name: theophylline 
synonyms: 1, 3-dimethyl-2, 6-dioxo-1, 2, 3, 6-tetrahydropurine 
cas no.: 58-55-9 
einecs: 200-385-7 
molecular formula: c7h8n4o2 
molecular weight: 180.16 
melting point: 270-274 º c 
assay: 99% 
appearance: white crystal or crystal powder 
storage: kept in a dry and cool place 
usage: theophylline is used to prevent and treat wheezing, shortness of breath, and chest tightness caused by asthma, chronic bronchitis, emphysema, and other lung diseases. it relaxes and opens air passages in the lungs, making it easier to breathe. 

product description: 

theophylline, structurally 1, 3-dimethylxanthine, is a white crystalline powder with a bitter taste; found in tea leaves and prepared synthetically. chemical designation is 1, 3-dimethyl-2, 6-dioxo-1, 2, 3, 6-tetrahydropurine. theophylline, its salts, and its derivatives (examples are aminophylline, oxtriphylline) are bronchodilators which relaxe and open the air passages to the lungs to increase the flow of air through them, and thus are used in the treatment and/or prevention of symptoms of bronchial asthma and of reversible bronchospasm associated with chronic bronchitis and emphysema. they are used as muscle relaxants, central nervous system and cardiac muscle stimulants.

 

main derivatives include: 

aminophylline: combination mixture of theophylline and ethylenediamine; used as a bronchodilator, diuretic agent and smooth muscle relaxant. 
oxtriphylline: choline theophyllinate (the choline salt of theophylline); administered orally. 
theophylline calcium salicylate: an equimolar mixture of theophylline calcium and calcium salicylate; administered orally. 
theophylline sodium glycinate: an equimolar mixture of theophylline sodium and glycine buffered with an additional mole of glycine and yielding 44.5 to 47.3 per cent anhydrous theophylline; administered orally. 

theophylline: combination mixture of theophylline ; to decongest the nasal allergic states, to relax bronchiolar muscles, to stimulate central nervous system in narcolepsy and in poisoning by central nervous system depressants; to prevent hypotension during spinal and infiltration anesthesia. 

 

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