(2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid

(2S,3S)-1-(((9H-芴-9-基)甲氧基)羰基)-3-甲基吡咯烷-2-羧酸

Also known as: Fmoc-trans-3-Methyl-L-proline, (2S,3S)-3-Methyl-pyrrolidine-1,2-dicarboxylic acid 1-(9H-fluoren-9-ylmethyl) ester, 1,2-Pyrrolidinedicarboxylic acid, 3-methyl-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,3S)-, 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid

(2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid (CAS 1228307-80-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H21NO4 and a molecular weight of 351.4 g/mol. It is also known as Fmoc-trans-3-Methyl-L-proline, (2S,3S)-3-Methyl-pyrrolidine-1,2-dicarboxylic acid 1-(9H-fluoren-9-ylmethyl) ester and 1,2-Pyrrolidinedicarboxylic acid, 3-methyl-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,3S)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1228307-80-9
Jingsj CID: J-261194-3
Molecular Formula: C₂₁H₂₁NO₄
Chinese Name: (2S,3S)-1-(((9H-芴-9-基)甲氧基)羰基)-3-甲基吡咯烷-2-羧酸
Molecular Weight: 351.4 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid?

The CAS number of (2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid is 1228307-80-9.

What are the molecular formula and molecular weight of (2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid?

(2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid has molecular formula C21H21NO4 and molecular weight 351.4 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2S,3S)-1-(((9H-fluoren-9-yl)methoxy)carbonyl)-3-methylpyrrolidine-2-carboxylic acid (CAS 1228307-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-261194-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.