Date published: 2025-10-15

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(±)-Baclofen (CAS 1134-47-0)

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Alternate Names:
4-Amino-3-(4-chlorophenyl)butanoic acid; Lioresal; (± )-beta-(Aminomethyl)-4-chlorobenzenepropanoic acid
Application:
(±)-Baclofen is a selective agonist of the GABAB receptor
CAS Number:
1134-47-0
Purity:
98%
Molecular Weight:
213.66
Molecular Formula:
C10H12ClNO2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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(±)-Baclofen is prominently used in neurological research, particularly for studying its effects on GABA receptors, which are essential for understanding inhibitory neurotransmission in the brain. It acts as an agonist at GABA-B receptors, providing useful for dissecting the role of these receptors in modulating neural activity. Research involving (±)-Baclofen frequently focuses on its ability to influence synaptic plasticity, which is fundamental for learning and memory processes. Additionally, (±)-Baclofen is utilized in studies examining the regulation of neurotransmitter release, aiding in the exploration of mechanisms that control excitatory and inhibitory balance within the central nervous system. This compound is also used in research aimed at understanding muscle relaxation at the spinal level, exploring how modulation of synaptic transmission can influence motor control.


(±)-Baclofen (CAS 1134-47-0) References

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  2. Cloning and functional expression of GABA(B) receptors from Drosophila.  |  Mezler, M., et al. 2001. Eur J Neurosci. 13: 477-86. PMID: 11168554
  3. Gamma-aminobutyric acid B receptor 1 mediates behavior-impairing actions of alcohol in Drosophila: adult RNA interference and pharmacological evidence.  |  Dzitoyeva, S., et al. 2003. Proc Natl Acad Sci U S A. 100: 5485-90. PMID: 12692303
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  8. Historical perspective and emergence of the GABAB receptor.  |  Bowery, NG. 2010. Adv Pharmacol. 58: 1-18. PMID: 20655476
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  10. Effect of continuous intrathecal baclofen therapy in children: a systematic review.  |  Buizer, AI., et al. 2019. Dev Med Child Neurol. 61: 128-134. PMID: 30187921
  11. The Use of Baclofen as a Treatment for Alcohol Use Disorder: A Clinical Practice Perspective.  |  de Beaurepaire, R., et al. 2018. Front Psychiatry. 9: 708. PMID: 30662411
  12. Baclofen as an adjuvant therapy for autism: a randomized, double-blind, placebo-controlled trial.  |  Mahdavinasab, SM., et al. 2019. Eur Child Adolesc Psychiatry. 28: 1619-1628. PMID: 30980177
  13. Telescoped Continuous Flow Synthesis of Optically Active γ-Nitrobutyric Acids as Key Intermediates of Baclofen, Phenibut, and Fluorophenibut.  |  Ötvös, SB., et al. 2020. Org Lett. 22: 8122-8126. PMID: 33026815
  14. Efficacy and tolerability of baclofen in a U.S. community population with alcohol use disorder: a dose-response, randomized, controlled trial.  |  Garbutt, JC., et al. 2021. Neuropsychopharmacology. 46: 2250-2256. PMID: 34155332
  15. A physiological role for GABAB receptors and the effects of baclofen in the mammalian central nervous system.  |  Misgeld, U., et al. 1995. Prog Neurobiol. 46: 423-62. PMID: 8532848

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

(±)-Baclofen, 1 g

sc-200464
1 g
$55.00

(±)-Baclofen, 5 g

sc-200464A
5 g
$253.00