N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester

N-甲基-N-[苄氧羰基]-L-天冬氨酸 4-叔丁酯

Also known as: Cbz-N-Me-Asp(OtBu)-OH, Cbz-MeAsp(tBu), Z-N-Me-Asp(OtBu)-OH, Z-N-Me-Asp(OtBu)-OH DCHA, Z-N-methyl-L-aspartic acid β-tert-butyl ester dicyclohexylammonium salt, (2S)-2-{[(benzyloxy)carbonyl](methyl)amino}-4-[(2-methyl-2-propanyl)oxy]-4-oxobutanoic acid

N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester (CAS 42417-70-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C29H46N2O6 and a molecular weight of 518.68500 g/mol. It is also known as Cbz-N-Me-Asp(OtBu)-OH, Cbz-MeAsp(tBu) and Z-N-Me-Asp(OtBu)-OH. Key property: a density of 1.204±0.06 g/cm3 (20ºC 760 Torr). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
42417-70-9
Jingsj CID
J-1524975-3
Molecular Formula
C29H46N2O6
Chinese Name
N-甲基-N-[苄氧羰基]-L-天冬氨酸 4-叔丁酯
Molecular Weight
518.68500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.204±0.06 g/cm3 (20ºC 760 Torr)

Frequently Asked Questions

What is the CAS number of N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester?

The CAS number of N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester is 42417-70-9.

What are the molecular formula and molecular weight of N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester?

N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester has molecular formula C29H46N2O6 and molecular weight 518.68500 g/mol.

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

Last updated:

How to cite: Jingsj. "N-Methyl-N-[(phenylmethoxy)carbonyl]-L-aspartic acid 4-(1,1-dimethylethyl) ester (CAS 42417-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524975-3 (accessed 2026-10-23).

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