MedKoo Cat#: 576461 | Name: Ibuterol

Description:

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

Ibuterol is the diisobutyrate ester of terbutaline and a symphaticomimetic and bronchodilator.

Chemical Structure

Ibuterol
Ibuterol
CAS#53034-85-8

Theoretical Analysis

MedKoo Cat#: 576461

Name: Ibuterol

CAS#: 53034-85-8

Chemical Formula: C20H31NO5

Exact Mass: 365.2202

Molecular Weight: 365.47

Elemental Analysis: C, 65.73; H, 8.55; N, 3.83; O, 21.89

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
Ibuterol; KWD 2058; KWD2058; KWD-2058
IUPAC/Chemical Name
2-Methylpropanoicacid 5-(2-((1,1-dimethylethyl)amino)-1-hydroxy ethyl)-1,3-phenylene ester
InChi Key
WKHOPHIMYDJVSA-UHFFFAOYSA-N
InChi Code
InChI=1S/C20H31NO5/c1-12(2)18(23)25-15-8-14(17(22)11-21-20(5,6)7)9-16(10-15)26-19(24)13(3)4/h8-10,12-13,17,21-22H,11H2,1-7H3
SMILES Code
CC(C)C(=O)Oc1cc(OC(=O)C(C)C)cc(c1)C(O)CNC(C)(C)C
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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

Preparing Stock Solutions

The following data is based on the product molecular weight 365.47 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.

Recalculate based on batch purity %
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. Höglund E, Westling H, White T. Circulatory effects of oral and subcutaneous administration in normal subjects of a new bronchodilator, ibuterol, a pro-drug to terbutaline. Br J Pharmacol. 1976 Sep;58(1):43-6. doi: 10.1111/j.1476-5381.1976.tb07691.x. PMID: 974376; PMCID: PMC1667123. 2. Andersson P. Bronchospasmolytic and cardiovascular effects in anaesthetized cats of ibuterol and terbutaline given intravenously and after inhalation: drug and prodrug compared. Acta Pharmacol Toxicol (Copenh). 1976 Aug;39(2):225-31. doi: 10.1111/j.1600-0773.1976.tb03173.x. PMID: 947299.