N-Formyl-DL-methionine

N-甲酰基-DL-蛋氨酸

Also known as: For-DL-Met-OH, For-DL-Methionine, N-Formylmethionine, 2-Formamido-4-(methylthio)butyric acid, 2-Formylamino-4-(methylthio)butanoic acid, FMET, DL-2-Formamino-4-methylmercapto-buttersaeure, Methionine, N-formyl-

CAS No.
4309-82-4
Jingsj CID
J-1337540-3
Molecular Formula
C6H11NO3S
Chinese Name
N-甲酰基-DL-蛋氨酸
Molecular Weight
177.221 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point103ºC
Boiling Point453.5±40.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point228.1±27.3 °C

Frequently Asked Questions

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

4309-82-4

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

C6H11NO3S, molecular weight 177.221 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026