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tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate

Also known as: N-Boc-6-hydroxy-DL-norleucine tert-butyl ester, 6-hydroxy-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]hexanoic acid tert-butyl ester, Norleucine, N-[(1,1-dimethylethoxy)carbonyl]-6-hydroxy-, 1,1-dimethylethyl ester, tert-butyl 2-(tert-butoxycarbonylamino)-6-hydroxyhexanoate, TERT-BUTYL 2-(TERT-BUTOXYCARBONYLAMINO)-6-HYDROXYHEXANOATE

tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate (CAS 220243-81-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H29NO5 and a molecular weight of 303.39400 g/mol. Key properties include a boiling point of 413.5ºC at 760 mmHg and a density of 1.046g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220243-81-2
Jingsj CID
J-1027794-8
Molecular Formula
C15H29NO5
Molecular Weight
303.39400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point413.5ºC at 760 mmHg
Density1.046g/cm3
Exact Mass303.20500
PSA84.86000
LogP2.77490
Vapor Pressure1.45E-08mmHg at 25°C
Refractive Index1.464

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic 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 tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate?

The CAS number of tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate is 220243-81-2.

What are the molecular formula and molecular weight of tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate?

tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate has molecular formula C15H29NO5 and molecular weight 303.39400 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 2-((tert-butoxycarbonyl)amino)-6-hydroxyhexanoate (CAS 220243-81-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1027794-8 (accessed 2026-11-09).

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