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(S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE

Also known as: (3S)-3-benzyloxycarbonylamino-4-hydroxy-1-butanoic acid t-butyl ester, (S)-4-hydroxy-2-{[(phenylmethoxy)carbonyl]amino}butanoic acid 1,1-dimethylethyl ester, (S)-tert-Butyl 3-(((benzyloxy)carbonyl)amino)-4-hydroxybutanoate, Butanoic acid, 4-hydroxy-3-[[(phenylMethoxy)carbonyl]aMino]-,1,1-diMethylethyl ester, (3S)-, Butanoic acid,4-hydroxy-3-[[(phenylmethoxy)carbonyl]amino]-,1,1-dimethyl ethyl ester,(3S), tert-butyl (3S)-3-{[(benzyloxy)carbonyl]amino}-4-hydroxybutanoate, tert-butyl (3S)-4-hydroxy-3-(phenylmethoxycarbonylamino)butanoate, tert-butyl (S)-3-(benzyloxycarbonylamino)-4-hydroxybutanoate, tert-butyl (S)-3-benzyloxycarbonylamino-4-hydroxybutyrate, Z-Asp(OtBu)-ol

(S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE (CAS 146398-02-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H23NO5 and a molecular weight of 309.35800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
146398-02-9
Jingsj CID
J-1126191-9
Molecular Formula
C16H23NO5
Molecular Weight
309.35800 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass309.15800
PSA88.35000
LogP2.20990

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE?

The CAS number of (S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE is 146398-02-9.

What are the molecular formula and molecular weight of (S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE?

(S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE has molecular formula C16H23NO5 and molecular weight 309.35800 g/mol.

What are the upstream and downstream products of (S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE?

For (S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE, Upstream Products: N-Benzyloxycarbonyl-L-aspartic acid 4-tert-butyl ester, Z-Asp(OtBu)-OSu.

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

Last updated:

How to cite: Jingsj. "(S)-TERT-BUTYL 3-(((BENZYLOXY)CARBONYL)AMINO)-4-HYDROXYBUTANOATE (CAS 146398-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1126191-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.