Brefonalol | CAS#104051-20-9 | beta-adrenoceptor blocking

MedKoo Cat#: 584254 | Name: Brefonalol

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Brefonalol is a vasodilating beta-adrenoceptor blocking agent.

Chemical Structure

Brefonalol

CAS#104051-20-9

Theoretical Analysis

MedKoo Cat#: 584254

Name: Brefonalol

CAS#: 104051-20-9

Chemical Formula: C22H28N2O2

Exact Mass: 352.2151

Molecular Weight: 352.48

Elemental Analysis: C, 74.97; H, 8.01; N, 7.95; O, 9.08

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.

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Related CAS #

No Data

Synonym

Brefonalol; (±)-Brefanolol; (±)-Brefonalol; Brefanolol;

IUPAC/Chemical Name

(+-)-6-(2-((1,1-Dimethyl-3-phenylpropyl)amino)-1-hydroxyethyl)-3,4-dihydrocarbostyril

InChi Key

YYUZPBGIBVJYSI-UHFFFAOYSA-N

InChi Code

InChI=1S/C22H28N2O2/c1-22(2,13-12-16-6-4-3-5-7-16)23-15-20(25)18-8-10-19-17(14-18)9-11-21(26)24-19/h3-8,10,14,20,23,25H,9,11-13,15H2,1-2H3,(H,24,26)

SMILES Code

O=C1NC2=C(C=C(C(O)CNC(C)(C)CCC3=CC=CC=C3)C=C2)CC1

Appearance

Solid powder

Purity

>98% (or refer to the Certificate of Analysis)

Shipping Condition

Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition

Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility

Soluble in DMSO

Shelf Life

>2 years if stored properly

Drug Formulation

This drug may be formulated in DMSO

Stock Solution Storage

0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code

2934.99.9001

More Info

Instruction

View handling instruction

Preparing Stock Solutions

The following data is based on the product molecular weight 352.48 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass	1 mg	5 mg	10 mg
1 mM	1.15 mL	5.76 mL	11.51 mL
5 mM	0.23 mL	1.15 mL	2.3 mL
10 mM	0.12 mL	0.58 mL	1.15 mL
50 mM	0.02 mL	0.12 mL	0.23 mL

1: Halabi A, Endell W, Halabi I, Kirch W. Hemodynamic effects of brefanolol and propranolol assessed by noninvasive methods in patients with arterial hypertension. J Cardiovasc Pharmacol. 1990 Jul;16(1):81-6. PubMed PMID: 1696669. 2: Neubeck M, Henke D, Spahn-Langguth H, Mutschler E. Simultaneous determination of (R)- and (S)-brefanolol in human plasma: high-performance liquid chromatographic assay on a chiral stationary phase. Arch Pharm (Weinheim). 1994 Mar;327(3):193-6. PubMed PMID: 8179478.