WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 412327
CAS#: 34866-46-1 (HCl)
Description: Carbuterol hydrochloride is a short-acting β2 adrenoreceptor agonist.
MedKoo Cat#: 412327
Name: Carbuterol hydrochloride
CAS#: 34866-46-1 (HCl)
Chemical Formula: C13H22ClN3O3
Exact Mass: 303.135
Molecular Weight: 303.79
Elemental Analysis: C, 51.40; H, 7.30; Cl, 11.67; N, 13.83; O, 15.80
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Synonym: Carbuterol hydrochloride; CCRIS1087; CCRIS-1087; CCRIS 1087
IUPAC/Chemical Name: (5-(2-((tert-Butyl)amino)-1-hydroxyethyl)-2-hydroxyphenyl)uronium chloride
InChi Key: IANBJHMMLNWNHT-UHFFFAOYSA-N
InChi Code: InChI=1S/C13H21N3O3.ClH/c1-13(2,3)16-7-10(18)8-4-5-9(17)11(6-8)19-12(14)15;/h4-6,10,16,18H,7,14-15H2,1-3H3;1H
SMILES Code: N/C(N)=[O+]/C1=CC(C(O)CNC(C)(C)C)=CC=C1O.[Cl-]
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: >3 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
The following data is based on the product molecular weight 303.79 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: James TD, Lyons HA. A comparative study of bronchodilator effects of carbuterol and ephedrine. JAMA. 1979 Feb 16;241(7):704-5. PMID: 368368.
2: Sackner MA, Epstein S, Wanner A. Effect of beta-adrenergic agonists aerosolized by freon propellant on tracheal mucous velocity and cardiac output. Chest. 1976 May;69(5):593-8. doi: 10.1378/chest.69.5.593. PMID: 5251.