Talinolol Property

Melting point:

160-162°C

Boiling point:

520.0±50.0 °C(Predicted)

Density 

1.11±0.1 g/cm3(Predicted)

storage temp. 

-20°C Freezer

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

13.82±0.20(Predicted)

color 

White to Pale Pink

Safety

HazardClass 

IRRITANT

Toxicity

LD50 in rats, mice (mg/kg): 1180, 593 orally; 54.3, 74.7 i.p.; 29.7, 25.0 i.v. (Femmer)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

Talinolol Chemical Properties,Usage,Production

Description

(±)-Talinolol is a β₁-selective adrenoceptor antagonist well known for its cardioprotective and antihypertensive activity. By blocking β₁-adrenergic receptors, talinolol delays the conduction of stimuli in the AV node, reduces the sino-atrial conduction time, and impedes the sinus node automaticity. Because its metabolism in human liver microsomes is well understood, (±)-talinolol is useful for examining the activity of the drug-transporting MDR1 gene product P-glycoprotein.

Chemical Properties

Off-White to Pale Pink Solid

Uses

Selective β1-adrenergic blocker structurally related to Practolol. Antihypertensive; antiarrhythmic.

Definition

ChEBI: Talinolol is a member of ureas.

References

[1] abmann i. the actions of talinolol, a β1-selective beta blocker, in cardiac arrhythmia and acute myocardial infarction[j]. current medical research and opinion, 2008, 13(6): 325-342.
[2] trausch b, oertel r, richter k, et al. disposition and bioavailability of the β1‐adrenoceptor antagonist talinolol in man[j]. biopharmaceutics & drug disposition, 1995, 16(5): 403-414.