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(2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid

Also known as: Boc-(R)-gamma-benzyl-L-proline, Boc-(2S,4R)-4-benzyl-pyrrolidine-2-carboxylic acid, 4-benzyl-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid, (2S,4R)-Boc-gamma-benzylproline, (Tert-butoxy)carbonyl (R)-γ-benzyl-L-Pro, 1,2-Pyrrolidinedicarboxylic acid, 4-(phenylmethyl)-, 1-(1,1-dimethylethyl) ester, (2S,4R)-

(2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 153074-95-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H23NO4 and a molecular weight of 305.36900 g/mol. Key properties include a boiling point of 447.9±38.0 °C(Predicted) and a density of 1.185±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
153074-95-4
Jingsj CID
J-1102741-1
Molecular Formula
C17H23NO4
Molecular Weight
305.36900 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point447.9±38.0 °C(Predicted)
Density1.185±0.06 g/cm3(Predicted)
Exact Mass305.16300
PSA66.84000
LogP2.87720

Frequently Asked Questions

What is the CAS number of (2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid?

The CAS number of (2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid is 153074-95-4.

What are the molecular formula and molecular weight of (2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid?

(2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid has molecular formula C17H23NO4 and molecular weight 305.36900 g/mol.

What are the upstream and downstream products of (2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid?

For (2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid, Upstream Products: Di-tert-butyl dicarbonate, BOC-trans-4-hydroxy-L-prolinol, Boc-L-Hydroxyproline.

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

Last updated:

How to cite: Jingsj. "(2S,4R)-4-Benzyl-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 153074-95-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1102741-1 (accessed 2026-11-09).

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