Alprazolam

CAS 28981-97-7C17H13ClN4Cell Biology

Alprazolam (CAS: 28981-97-7), with the molecular formula C17H13ClN4 and a molecular weight of 308.76 g/mol, is a synthetic compound belonging to the benzodiazepine class. It is primarily recognised for its anxiolytic properties. Available as a chemical substance, it is used in scientific research and as an analytical standard. Its solubility is noted in methanol, while it is insoluble in water. The compound is subject to specific regulatory controls in various jurisdictions.

IUPAC: 8-Chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
Synonyms: 8-Chloro-1-methyl-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine

Email us

Alprazolam (C17H13ClN4) — chemical structure, CAS 28981-97-7; Life Science, fine chemical supplied by Tech Serve Solutions

A-AMAA to ALAnalytical StandardsAnalytical/ChromatographyBioactive Small MoleculesCell BiologyChemical StructureChromatography

01 /Applications

Analytical Reference Standard

Alprazolam serves as a critical reference standard in analytical chemistry, particularly for chromatography and spectrometry. It aids in the identification and quantification of related substances in research and quality control laboratories.

Research Chemical

As a well-defined chemical entity, Alprazolam is utilised in scientific investigations exploring its pharmacological properties and metabolic pathways. Its availability supports research in neuroscience and related fields.

Forensic Analysis

This compound is employed in forensic science for the accurate detection and analysis of benzodiazepines in biological samples and seized materials. It assists in forensic toxicology and drug identification.

02 /Properties

Molecular weight	308.76
Empirical formula	C17H13ClN4
Solubility	H2O: insolublemethanol: soluble

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H302Harmful if swallowed

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xn
Risk statements (R)	22
Safety statements (S)	36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

28981-97-7

MDL number

MFCD00078881

PubChem substance

24891366

05 /Additional specifications

Drug Control	USDEA Schedule IV; Home Office Schedule 4.1; psychotrope; kontrollierte Droge in Deutschland; regulated under CDSA - not available from Canada

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Alprazolam used for?

Alprazolam (CAS: 28981-97-7) is primarily used as an analytical reference standard in chemical and forensic analysis, and as a research chemical in scientific investigations.

What is the CAS number and chemical formula for Alprazolam?

The CAS number for Alprazolam is 28981-97-7, and its chemical formula is C17H13ClN4.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Alprazolam as a research-grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade. Purity is confirmed via analytical testing.

How should Alprazolam be handled?

Alprazolam is classified as harmful if swallowed (H302) and requires careful handling. Users should wear a dust mask type N95 (US), eyeshields, and gloves. Always consult the Safety Data Sheet (SDS) before use.

Is Alprazolam a controlled substance?

Yes, Alprazolam is a controlled substance. It is listed under US DEA Schedule IV, Home Office Schedule 4.1, and is a controlled drug in Germany. It is regulated under CDSA and is not available from Canada.

How is Alprazolam packed and exported?

Alprazolam is carefully packed to ensure stability during transit and is available for export globally, adhering to all relevant international shipping regulations for controlled substances.

How can I request a sample or quote for Alprazolam?

To request a sample or a quotation for Alprazolam, please contact our sales department via the website or by phone, providing your specific requirements.