4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid

Also known as: Fmoc-Py-OH, 4-(9H-FLUOREN-9-YLMETHOXYCARBONYLAMINO)-1-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID, 4-(9-FLUORENYLMETHOXYCARBONYL)AMINO-1-METHYLPYRROLE-2-CARBOXYLIC ACID, 4-(FMOC-AMINO)-1-METHYL-1H-PYRROLE-2-CARBOXYLIC ACID, 4-(FMOC-AMINO)-1-METHYLPYRROL-2-CARBOXYLIC ACID, 4-{[(9H-Fluoren-9-ylmethoxy)carbonyl]amino}-1-methyl-1H-pyrrole-2-carboxylic acid, FMOC-NH(4)-MEPYL-(2)-OH, 1H-Pyrrole-2-carboxylic acid, 4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-1-methyl-, MFCD02094546, N-Fmoc-4-amino-1-methyl-1H-pyrrole-2-carboxylic acid

4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 195387-29-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O4 and a molecular weight of 362.379 g/mol. Key properties include a melting point of -210ºC (dec.), a boiling point of 559.1±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 291.9±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 195387-29-2
Jingsj CID: J-1159403-9
Molecular Formula: C₂₁H₁₈N₂O₄
Molecular Weight: 362.379 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	-210ºC (dec.)
Boiling Point	559.1±40.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	291.9±27.3 °C
Exact Mass	362.126648
PSA	80.56000
LogP	4.09
Vapor Pressure	0.0±1.6 mmHg at 25°C
Refractive Index	1.664

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 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid?

The CAS number of 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid is 195387-29-2.

What are the molecular formula and molecular weight of 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid?

4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid has molecular formula C21H18N2O4 and molecular weight 362.379 g/mol.

What are the upstream and downstream products of 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid?

For 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid, Upstream Products: 1,2-Dimethoxyethane, 9-Fluorenylmethyl chloroformate, 1-Methyl-4-nitro-1H-pyrrole-2-carboxylic 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. "4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 195387-29-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1159403-9 (accessed 2026-11-09).

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