2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid

2-[(1-金刚烷羰基)氨基]-4-甲基硫代丁酸

Also known as: Methionine, N-(1-adamantylcarbonyl)-, DL- (8CI), 2-(adamantane-1-carbonylamino)-4-methylsulfanylbutanoic acid

2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid (CAS 21394-53-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H25NO3S and a molecular weight of 311.44000 g/mol. It is also known as Methionine, N-(1-adamantylcarbonyl)-, DL- (8CI) and 2-(adamantane-1-carbonylamino)-4-methylsulfanylbutanoic acid. Key properties include a boiling point of 554.5ºC at 760mmHg, a density of 1.249g/cm3 and a flash point of 289.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21394-53-6
Jingsj CID: J-1168888-0
Molecular Formula: C₁₆H₂₅NO₃S
Chinese Name: 2-[(1-金刚烷羰基)氨基]-4-甲基硫代丁酸
Molecular Weight: 311.44000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	554.5ºC at 760mmHg
Density	1.249g/cm3
Flash Point	289.2ºC

Frequently Asked Questions

What is the CAS number of 2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid?

The CAS number of 2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid is 21394-53-6.

What are the molecular formula and molecular weight of 2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid?

2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid has molecular formula C16H25NO3S and molecular weight 311.44000 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. "2-[(1-Adamantylcarbonyl)amino]-4-(methylthio)butanoic acid (CAS 21394-53-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1168888-0 (accessed 2026-10-25).

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