Pipethanate

Also known as: Piperilate, 2-(1-Piperidino)ethyl benzilate, 2-piperidin-1-ylethyl 2-hydroxy-2,2-diphenylacetate, Benzilic acid 2-piperidinoethyl ester, Hydroxydiphenylacetic acid 2-piperidinoethyl ester, α-Hydroxy-α,α-diphenylacetic acid 2-(1-piperidyl)ethyl ester, Benzeneacetic acid, α-hydroxy-α-phenyl-, 2-(1-piperidinyl)ethyl ester

Pipethanate (CAS 4546-39-8) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C21H25NO3 and a molecular weight of 339.42800 g/mol. Key properties include a boiling point of 444.1ºC at 760mmHg, a density of 1.155 g/cm3 and a flash point of 222.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4546-39-8
Jingsj CID: J-1960062-4
Molecular Formula: C₂₁H₂₅NO₃
Molecular Weight: 339.42800 g/mol
Category: Esters
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	444.1ºC at 760mmHg
Density	1.155 g/cm3
Flash Point	222.4ºC
Exact Mass	339.18300
PSA	49.77000
LogP	2.88950
Refractive Index	1.574

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Pipethanate?

The CAS number of Pipethanate is 4546-39-8.

What are the molecular formula and molecular weight of Pipethanate?

Pipethanate has molecular formula C21H25NO3 and molecular weight 339.42800 g/mol.

What are the upstream and downstream products of Pipethanate?

For Pipethanate, Upstream Products: 1-(2-Chloroethyl)piperidine hydrochloride, 1-(2-Chloroethyl)piperidine, Benzilic acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Pipethanate (CAS 4546-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960062-4 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.