Buspirone HCl

Name: Buspirone HCl
Brand: Vaqora Chemicals
SKU: VQ-004026

About Buspirone HCl

Vaqora Chemicals supplies Buspirone HCl in IP/BP/USP grade, a central nervous system API registered under CAS number 33386-08-2, specified at 97.5% purity. Its molecular formula is C21H32ClN5O2 and its molecular weight is 422.0 g/mol. The IUPAC name is 8-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione. Hydrochloride. It is also known as Buspirone hydrochloride or APD-405.

It is supplied as a white crystalline powder.(Result:Complies). Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

This API belongs to our CNS and psychiatric APIs portfolio and is supplied to IP/BP/USP specifications for formulators, contract manufacturers and generic drug developers. Typical end-use sectors are pharmaceutical manufacturing.

We offer Buspirone HCl in 1 kg, 5 kg and 25 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Buspirone HCl
Catalogue No.	VQ-004026
CAS Number	33386-08-2
IUPAC name	8-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione;hydrochloride
Molecular formula	C₂₁H₃₂ClN₅O₂
Molecular weight	422 g/mol
Exact mass	421.2245
Grade	IP/BP/USP
Purity / assay	97.5%
HSN code	2933
InChIKey	RICLFGYGYQXUFH-UHFFFAOYSA-N
SMILES	C1CCC2(C1)CC(=O)N(C(=O)C2)CCCCN3CCN(CC3)C4=NC=CC=N4.Cl
PubChem CID	36431

Physical properties
Physical form	Powder
Appearance	White crystalline powder.(Result:Complies)
H-bond donors / acceptors	1 / 6
TPSA	69.6 Å²
Synonyms	Buspirone hydrochloride, APD-405, N-(4-(4-(2-Pyrimidinyl)-1-piperazinyl)butyl)-1,1-cyclopentanediacetamide monohydrochloride, 8-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]-8-azaspiro[4.5]decane-7,9-dione hydrochloride, 8-(4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl)-8-azaspiro(4.5)decane-7,9-dione hydrochloride, N-[4-[4-(2-Pyrimidinyl)-1-piperazinyl]butyl]-1,1-cyclopentanediacetamide monohydrochloride, Hydrochloride, Buspirone, Narol, Buspirone (hydrochloride), 8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-8-azaspiro[4.5]decane-7,9-dione, Busirone, Buspinol

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Buspirone HCl?

The CAS Registry Number of Buspirone HCl is 33386-08-2. It is also known as Buspirone hydrochloride, APD-405, N-(4-(4-(2-Pyrimidinyl)-1-piperazinyl)butyl)-1,1-cyclopentanediacetamide monohydrochloride.

What is the molecular formula and molecular weight of Buspirone HCl?

Buspirone HCl has the molecular formula C21H32ClN5O2 and a molecular weight of 422 g/mol.

Which grade and pack sizes of Buspirone HCl can I order?

We supply Buspirone HCl in IP/BP/USP (97.5%) grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Buspirone HCl?

Yes. Every lot of Buspirone HCl is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Buspirone HCl be shipped internationally?

Yes. Buspirone HCl is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.