N-(tert-Butoxycarbonyl)-L-neopentylglycine

N-(叔丁氧羰基)-L-新戊基甘氨酸

Also known as: (S)-2-(tert-Butoxycarbonylamino)-4,4-dimethylpentanoic acid, Boc-L-neopentylglycine, Boc-β-t-butyl-L-alanine, Boc-l-beta-t-butylalanine, Boc-Neopentylgly-OH, Boc-b-tBu-Ala-OH, Boc-g-Me-Leu-OH, N-[(1,1-Dimethylethoxy)carbonyl]-4-methyl-L-leucine

N-(tert-Butoxycarbonyl)-L-neopentylglycine (CAS 79777-82-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H23NO4 and a molecular weight of 245.31500 g/mol. It is also known as (S)-2-(tert-Butoxycarbonylamino)-4,4-dimethylpentanoic acid, Boc-L-neopentylglycine and Boc-β-t-butyl-L-alanine. Key properties include a boiling point of 364.4ºC at 760 mmHg, a density of 1.048g/cm3 and a flash point of 174.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
79777-82-5
Jingsj CID
J-31699-8
Molecular Formula
C12H23NO4
Chinese Name
N-(叔丁氧羰基)-L-新戊基甘氨酸
Molecular Weight
245.31500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point364.4ºC at 760 mmHg
Density1.048g/cm3
Flash Point174.2ºC

Frequently Asked Questions

What is the CAS number of N-(tert-Butoxycarbonyl)-L-neopentylglycine?

The CAS number of N-(tert-Butoxycarbonyl)-L-neopentylglycine is 79777-82-5.

What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-L-neopentylglycine?

N-(tert-Butoxycarbonyl)-L-neopentylglycine has molecular formula C12H23NO4 and molecular weight 245.31500 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(tert-Butoxycarbonyl)-L-neopentylglycine (CAS 79777-82-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31699-8 (accessed 2026-10-22).

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