Trihexyphenidyl

Name: Trihexyphenidyl
Brand: Vaqora Chemicals
SKU: VQ-004069

About Trihexyphenidyl

Trihexyphenidyl (CAS 144-11-6) is a central nervous system API offered by Vaqora Chemicals (IP/BP/USP grade). Formula C20H31NO, molecular weight 301.5 g/mol. Its systematic (IUPAC) name is 1-cyclohexyl-1-phenyl-3-piperidin-1-ylpropan-1-ol. It is also known as Benzhexol or Triphenidyl.

The product is provided as a powder. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

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. It is used across pharmaceutical manufacturing.

Vaqora Chemicals supplies Trihexyphenidyl in 1 kg, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmaceutical formulation
Generic drug development

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trihexyphenidyl
Catalogue No.	VQ-004069
CAS Number	144-11-6
IUPAC name	1-cyclohexyl-1-phenyl-3-piperidin-1-ylpropan-1-ol
Molecular formula	C₂₀H₃₁NO
Molecular weight	301.5 g/mol
Exact mass	301.2406
Grade	IP/BP/USP
HSN code	2933
InChIKey	HWHLPVGTWGOCJO-UHFFFAOYSA-N
SMILES	C1CCC(CC1)C(CCN2CCCCC2)(C3=CC=CC=C3)O
PubChem CID	5572

Physical properties
Physical form	Powder
LogP (XLogP3)	4.5
H-bond donors / acceptors	1 / 2
TPSA	23.5 Å²
Synonyms	Benzhexol, Triphenidyl, Apo-Trihex, 1-cyclohexyl-1-phenyl-3-(piperidin-1-yl)propan-1-ol, 1-Piperidinepropanol, alpha-cyclohexyl-alpha-phenyl-, 5-20-02-00231 (Beilstein Handbook Reference), Pacitane, Apo Trihex, (+-)-Trihexyphenidyl, cyclodolum (for the hydrochloride), Parkinane retard, Trihexylphenedyl

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

Other grades of CAS 144-11-6

IP/BP/USP

Benzhexol

CAS: 144-11-6
Formula: C₂₀H₃₁NO
MW: 301.5 g/mol

VQ-004023

Frequently asked questions

What is the CAS number of Trihexyphenidyl?

The CAS Registry Number of Trihexyphenidyl is 144-11-6. It is also known as Benzhexol, Triphenidyl, Apo-Trihex.

What is the molecular formula and molecular weight of Trihexyphenidyl?

Trihexyphenidyl has the molecular formula C20H31NO and a molecular weight of 301.5 g/mol. Its IUPAC name is 1-cyclohexyl-1-phenyl-3-piperidin-1-ylpropan-1-ol.

Which grade and pack sizes of Trihexyphenidyl can I order?

We supply Trihexyphenidyl in IP/BP/USP 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 Trihexyphenidyl?

Yes. Every lot of Trihexyphenidyl 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 Trihexyphenidyl be shipped internationally?

Yes. Trihexyphenidyl 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.