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N-Formyl-DL-phenylalanine

Also known as: N-Formyl-DL-phenylalanin, Formylphenylalanin, FOR-DL-PHE-OH, 2-Formamido-3-phenylpropanoic acid, rac-(R*)-α-(Formylamino)benzenepropionic acid, N-Formyl-D,L-phenylalanine, N-Formyl-phenylalanin, N-FORMYL-DL-PHENYLALANINE 99+%

N-Formyl-DL-phenylalanine (CAS 4289-95-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO3 and a molecular weight of 193.19900 g/mol. Key properties include a melting point of 167ºC, a boiling point of 449.7ºC at 760 mmHg, a density of 1.235 g/cm3 and a flash point of 225.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4289-95-6
Jingsj CID
J-13297-8
Molecular Formula
C10H11NO3
Molecular Weight
193.19900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point167ºC
Boiling Point449.7ºC at 760 mmHg
Density1.235 g/cm3
Flash Point225.8ºC
Exact Mass193.07400
PSA66.40000
LogP1.45510

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N-Formyl-DL-phenylalanine?

The CAS number of N-Formyl-DL-phenylalanine is 4289-95-6.

What are the molecular formula and molecular weight of N-Formyl-DL-phenylalanine?

N-Formyl-DL-phenylalanine has molecular formula C10H11NO3 and molecular weight 193.19900 g/mol.

What are the upstream and downstream products of N-Formyl-DL-phenylalanine?

For N-Formyl-DL-phenylalanine, Upstream Products: Formic Acid, DL-Phenylalanine, N-(Diethylcarbamoyl)-N-methoxyformamide; Downstream Products: N-Formyl-L-phenylalanine, N-Formyl-D-phenylalanine, 2-(Dimethylamino)-3-phenylpropan-1-ol.

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

Last updated:

How to cite: Jingsj. "N-Formyl-DL-phenylalanine (CAS 4289-95-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13297-8 (accessed 2026-11-09).

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