Epinephrine bitartrate Basic information
Product Name: Epinephrine bitartrate
Synonyms: L-3,4-DIHYDROXY-ALPHA- [(METHYLAMINO)METHYL] BENZYL ALCOHOL BITARTRATE;L-ADRENALINE BITARTRATE;L-ADRENALINE D-HYDROGENTARTRATE;L-ADRENALINE (+)-BITARTRATE SALT;L-ADRENALINE HYDROGEN TARTRATE;L-EPINEPHRINE D-HYDROGENTARTRATE;L-(-)-EPINEPHRINE-(+)-BITARTRATE;L-EPINEPHRINE BITARTRATE
CAS: 51-42-3
MF: C13H19NO9
MW: 333.29
EINECS: 200-097-1
Product Categories: BRONITIN;API
Mol File: 51-42-3.mol
Epinephrine bitartrate Structure
Epinephrine bitartrate Chemical Properties
Melting point  ~155 °C (dec.)
refractive index  -16.5 ° (C=2, H2O)
storage temp.  2-8°C
solubility  H2O: soluble
form  solid
color  white
Merck  13,3650
Stability: Stable. Incompatible with bases, oxidizing agents, iron, iron salts, copper, copper alloys.
InChI InChI=1S/C9H13NO3.C4H6O6/c1-10-5-9(13)6-2-3-7(11)8(12)4-6;5-1(3(7)8)2(6)4(9)10/h2-4,9-13H,5H2,1H3;1-2,5-6H,(H,7,8)(H,9,10)
InChIKey YLXIPWWIOISBDD-NDAAPVSOSA-N
SMILES OC1=C(O)C=CC(C(CNC)O)=C1.OC(C(C(C(O)=O)O)O)=O
CAS DataBase Reference 51-42-3(CAS DataBase Reference)
Safety Information
Hazard Codes  T+
Risk Statements  28-36/37/38
Safety Statements  26-28-36/37-45
RIDADR  UN 2811 6.1/PG 1
WGK Germany  3
RTECS  DO3500000
8-10-23
HazardClass  6.1(b)
PackingGroup  III
HS Code  29379000
MSDS Information
Provider Language
SigmaAldrich English
Epinephrine bitartrate Usage And Synthesis
Description Epinephrine bitartrate is the bitartrate salt form of epinephrine, a direct-acting sympathomimetic amine with bronchodilator and vasoconstricting activity. Epinephrine bitartrate acts on both alpha and beta-adrenergic receptors. By stimulating alpha-adrenergic receptors locally, this agent causes vasoconstriction and reduces vascular blood flow. Administered in the conjunctiva, epinephrine bitartrate induces vasoconstriction and decreases the production of aqueous humor mediated through alpha-adrenergic receptors. This agent relaxes bronchial smooth muscle through its beta-stimulating actions and causes bronchodilation.
Chemical Properties solid
Uses Epinephrine bitartrate is an adrenergic agonist, bronchodilator, antiglaucoma agent.
Uses vasodilator
Brand name Bronitin (Wyeth); Medihaler-EPI (3MPharmaceuticals).
General Description α,β-Adrenergic receptor agonist. Has positive chronotropic and inotropic effects on heart muscle. Activates adenylate cyclase to generate cAMP from ATP.
Biochem/physiol Actions Primary Targetα,β-Adrenergic receptor agonist