N-Benzyloxycarbonyl-L-aspartic acid 4-tert-butyl ester
N-苄氧羰基-L-天冬氨酸 4-叔丁酯
Also known as: Z-Asp(OtBu)-OH, Cbz-Asp(OtBu)-OH, Cbz-L-aspartic acid 4-tert-butyl ester, N-Cbz-L-aspartic acid 4-tert-butyl ester, Z-L-aspartic acid 4-tert-butyl ester, 4-tert-butyl hydrogen N-[(phenylmethoxy)carbonyl]-L-aspartate, (2S)-4-[(2-methylpropan-2-yl)oxy]-4-oxo-2-(phenylmethoxycarbonylamino)butanoic acid, L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, 4-(1,1-dimethylethyl) ester, EINECS 226-912-0, MFCD00042857
- CAS No.
- 5545-52-8
- Jingsj CID
- J-853526-9
- Molecular Formula
- C16H21NO6
- Chinese Name
- N-苄氧羰基-L-天冬氨酸 4-叔丁酯
- Molecular Weight
- 323.341 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 76.7ºC |
|---|---|
| Boiling Point | 513.1±50.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 264.1±30.1 °C |
Frequently Asked Questions
What is the CAS number of N-Benzyloxycarbonyl-L-aspartic acid 4-tert-butyl ester?
5545-52-8
What are the molecular formula and molecular weight of N-Benzyloxycarbonyl-L-aspartic acid 4-tert-butyl ester?
C16H21NO6, molecular weight 323.341 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026