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Adrenaline CAS:51-42-3 Pharmaceutical Raw Material L-Epinephrine / L-Adrenaline
L-Epinephrine Hydrochloride
CAS No: 51-42-3 MF: C9H14ClNO3 MW: 219.67 Purity: 99% Package: 1 kg/aluminum foil bag Appearance: White powder; No odor, and bitter taste; And air or sunlight, easy to contact oxidation; In a neutral instability in alkaline solution; Saturated solution show weakly alkaline reaction. In the water dissolved in a very little, ethanol, ethyl ether, chloroform, fat or insoluble in volatile oil; In the mine acid sodium hydroxide solution or easy. Soluble in ammonia solution or sodium carbonate insoluble in solution. USES: The product is a kind of medicine to adrenaline, hemostatic medicine, can the heart, blood vessels, excited contraction, used to smooth muscle relaxation bronchial grams, the bronchus asthma estimates allergic, cardiac arrest and first aid.
L(-)-Epinephrine COA
Items
Specification
Results
Characters
White or greyish-white crystalline odorless soluble
greyish-white crystalline
powder,freely soluble in acid water,slightly
odorless powder
in alcohol ,practically insoluble in ether.
Identificaion
0.10N iodine deep red color
validity
Specific rotaion
Between -50.0°and -53.5°
-51.0°
Loss on drying
Not more than 2.0%
0.5%
Residue on lgnition
Negligible
Negligible
Limit of adrenalone
At 310 nm not more than 0.20
0.027
Limit of noreponephrine
Not more than 4.0%
1.0%
Assay
Not less than 97.0% and not more than 102.0%
99.9%
Residula solvents
Methanol: not more than 3000ppm
Methanol:1500ppm
Storage
Store in vacuum and protected from light
CONCLUSION:
The above product complies with the standard of contract. UPS32
Usage
Usage Endogenous catcholamine with combined α-and β-agonist activity. Principal sympathomimetic hormone produced by the adrenal medulla. Bronchodilator; cardiostimulant; mydriatic; antiglaucoma. Usage L-Adrenaline (Epinephrine) belongs to a group of the compounds known as catecholamines, which play an important role in the regulation of physiological process in living organisms. The antioxidant activity and antioxidant mechanism of L-adrenaline was cla Usage Gibberellic Acid-3 (GA-3) is a plant growth regulator General Description White to nearly-white microcrystalline powder or granules. Odorless. Melting point 211-212°C. Aqueous solutions are slightly alkaline. Slightly bitter, numbing taste. Air & Water Reactions L(-)-Epinephrine darkens slowly on exposure to air and light. Water insoluble. Readily soluble in aqueous solutions of inorganic acids. Solutions undergo oxidation in the presence of oxygen. Reactivity Profile L(-)-Epinephrine is incompatible with oxidizers, alkalis, copper, iron, silver, zinc and other metals; gum and tannin. L(-)-Epinephrine is also incompatible with acids, acid chlorides and acid anhydrides. L(-)-Epinephrine reacts with salts of sulfurous acid . Fire Hazard Flash point data for L(-)-Epinephrine are not available. L(-)-Epinephrine is probably combustible.
