(S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate

Also known as: 1-Pyrrolidinecarboxylic acid, 2-(phenoxymethyl)-, 1,1-dimethylethyl ester, (2S)-, tert-butyl (2S)-2-(phenoxymethyl)pyrrolidine-1-carboxylate, i01-9425

(S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate (CAS 174213-51-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H23NO3 and a molecular weight of 277.35900 g/mol. Key properties include a boiling point of 373.73ºC at 760 mmHg, a density of 1.082g/cm3 and a flash point of 179.826ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 174213-51-5
Jingsj CID: J-1016698-0
Molecular Formula: C₁₆H₂₃NO₃
Molecular Weight: 277.35900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	373.73ºC at 760 mmHg
Density	1.082g/cm3
Flash Point	179.826ºC
Exact Mass	277.16800
PSA	38.77000
LogP	3.40280
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.519

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)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate?

The CAS number of (S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate is 174213-51-5.

What are the molecular formula and molecular weight of (S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate?

(S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate has molecular formula C16H23NO3 and molecular weight 277.35900 g/mol.

What are the upstream and downstream products of (S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate?

For (S)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate, Upstream Products: (S)-tert-butyl 2-((tosyloxy)methyl)pyrrolidine-1-carboxylate, Phenol, N-Boc-L-Prolinol; Downstream Products: (2S)-2-(phenoxymethyl)pyrrolidine.

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)-tert-butyl 2-(phenoxymethyl)pyrrolidine-1-carboxylate (CAS 174213-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1016698-0 (accessed 2026-11-09).

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