Estazolam
Estazolam is a benzodiazepine-class active pharmaceutical ingredient widely used for the treatment of insomnia and related sleep disorders. By enhancing the effect of gamma-aminobutyric acid (GABA), the primary inhibitory neurotransmitter in the central nervous system, Estazolam produces sedative, hypnotic, and anxiolytic effects. Its intermediate duration of action helps improve both sleep onset and sleep maintenance. Pharmaceutical companies formulate Estazolam into oral tablets, providing effective and well-tolerated therapy for patients experiencing difficulty with sleep initiation or nocturnal awakenings.
Common Estazolam Uses and Treated Conditions
- Insomnia – Improves sleep onset, duration, and quality.
- Sleep Maintenance Disorders – Reduces nocturnal awakenings and promotes uninterrupted sleep.
- Anxiety-Related Sleep Disturbances – Provides sedative and anxiolytic effects to alleviate sleep disruption.
- Short-Term Hypnotic Therapy – Used for the short-term management of transient or situational insomnia.
- Why Choose Cambrex as Your Generic API Manufacturer?
As a leading generic API supplier, Cambrex manufactures Estazolam API in cGMP-compliant facilities, ensuring every batch meets stringent global quality and regulatory standards. Our technical expertise, robust quality systems, and proven regulatory track record empower clients to accelerate development timelines and achieve successful market approvals. We prioritize transparency, reliability, and scientific rigor at every stage of the supply chain making us your trusted generic API manufacturer.
For detailed chemical information on Estazolam, visit the official CAS website.
If you’d like more information or to request a sample, contact our Generic API team today.

Cambrex your API partner
Cambrex are a leading global supplier of generic APIs. From our sites in Italy, Sweden, and the USA, we work with generic drug companies well in advance of drug patent expiration, using high quality, non-patent-infringing processes to manufacture APIs.
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