L-Epinephrine

L-Epinephrine

Contact : Mr.Thyen------------------------------- Email us at zhangyinglong@ycphar.com Whatsapp : +86 180 3817 6818

Product Details


L- Epinephrine


Contact : Mr.Thyen

Email us at zhangyinglong@ycphar.com

Whatsapp : +86 180 3817 6818


1) L-Epinephrine Basic Information:
Product Name: L-Epinephrine
Synonyms: Adrenaline
CAS: 51-43-4
MF: C9H13NO3
MW: 183.2
EINECS: 200-098-7
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.

img22396.JPG

2) L(-)-Epinephrine Chemical Properties:
Melting point 215 °C (dec.)(lit.)
Alpha -51.5 º (c=4, 1M HCl, dry sub)
Refractive Index -51.5 ° (C=4, 1mol/L HCl)
Water Solubility <0.01 g/100 mL at 18 ºC
Sensitive Air & Light Sensitive
Stability: Stable. Incompatible with acids, acid chlorides, acid anhydrides, oxidizing agents. Light sensitive.

3) L-Epinephrine COA:

Items

Requirements

Results

Characters

White or greyish-white crystalline odorless Powder, freely soluble in acid water, slightlysoluble in alcohol ,practically insoluble in ether.

Greyish-white
crystalline odorless
powder

Identificaion

0.10N iodine deep red color

validity

Specific rotaion

Berween -50.0°and -53.5°

-51.0°

Loss on drying

Not more than 2.0%

0.5%

Residue on lgnition

Negligible

Negligible

Limit of adrenalon

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

CONCLUSION

The above product complies with the standard of contract. UPS32


4) L-Epinephrine 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. Endogenous catcholamine with combined α-and β-agonist activity. Principal sympathomimetic hormone produced by the adrenal medulla. Bronchodilator; cardiostimulant; mydriatic; antiglaucoma.

2.jpg

Inquiry