(S)-1-N-Benzyl-2-cyano-pyrrolidine

Also known as: (2S)-1-benzylpyrrolidine-2-carbonitrile, (S)-1-benzylpyrrolidine-2-carbonitrile, (s)-1-benzyl-pyrrolidine-2-carbonitrile, (s)-1-n-benzyl-2-cyano-pyrrolidine, 1-benzyl-pyrrolidine-2-carbonitrile, 2-Pyrrolidinecarbonitrile, 1-(phenylmethyl)-, (2S)-

(S)-1-N-Benzyl-2-cyano-pyrrolidine (CAS 928056-25-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H14N2 and a molecular weight of 186.25300 g/mol. Key properties include a boiling point of 313.3ºC at 760 mmHg, a density of 1.08g/cm3 and a flash point of 132.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 928056-25-1
Jingsj CID: J-1495853-3
Molecular Formula: C₁₂H₁₄N₂
Molecular Weight: 186.25300 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	313.3ºC at 760 mmHg
Density	1.08g/cm3
Flash Point	132.8ºC
Exact Mass	186.11600
PSA	27.03000
LogP	2.11248
Refractive Index	1.572

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 (S)-1-N-Benzyl-2-cyano-pyrrolidine?

The CAS number of (S)-1-N-Benzyl-2-cyano-pyrrolidine is 928056-25-1.

What are the molecular formula and molecular weight of (S)-1-N-Benzyl-2-cyano-pyrrolidine?

(S)-1-N-Benzyl-2-cyano-pyrrolidine has molecular formula C12H14N2 and molecular weight 186.25300 g/mol.

What are the upstream and downstream products of (S)-1-N-Benzyl-2-cyano-pyrrolidine?

For (S)-1-N-Benzyl-2-cyano-pyrrolidine, Upstream Products: 1-Benzyl-L-proline.

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. "(S)-1-N-Benzyl-2-cyano-pyrrolidine (CAS 928056-25-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495853-3 (accessed 2026-11-09).

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