tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate

(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-氨基-2-环己基乙酰]氨基]-3,3-二甲基-1-氧代丁基]八氢环戊烯并[c]吡咯-1-羧酸叔丁酯

Also known as: (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-Amino-2-cyclohexylacetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester, tert-Butyl 2-(2-(2-amino-2-cyclohexylacetamido)-3,3-dimethylbutanoyl)octahydrocyclopenta[c]pyrrole-1-carboxylate, (1S,3aR,6aS)-tert-butyl 2-((S)-2-((S)-2-amino-2-cyclohexylacetamido)-3,3-dimethylbutanoyl)octahydrocyclopenta[c]pyrrole-1-carboxylate, 2-Methyl-2-propanyl 2-(2-{[amino(cyclohexyl)acetyl]amino}-3,3-dimethylbutanoyl)octahydrocyclopenta[c]pyrrole-1-carboxylate, Cyclopenta[c]pyrrole-1-carboxylic acid, 2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydro-, 1,1-dimethylethyl ester, (1S,3aR,6aS)-

tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate (CAS 926276-18-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H45N3O4 and a molecular weight of 463.653 g/mol. It is also known as (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-Amino-2-cyclohexylacetyl]amino]-3,3-dimethyl-1-oxobutyl]octahydrocyclopenta[c]pyrrole-1-carboxylic acid tert-butyl ester, tert-Butyl 2-(2-(2-amino-2-cyclohexylacetamido)-3,3-dimethylbutanoyl)octahydrocyclopenta[c]pyrrole-1-carboxylate and (1S,3aR,6aS)-tert-butyl 2-((S)-2-((S)-2-amino-2-cyclohexylacetamido)-3,3-dimethylbutanoyl)octahydrocyclopenta[c]pyrrole-1-carboxylate. Key properties include a boiling point of 622.7±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 330.4±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
926276-18-8
Jingsj CID
J-1458136-8
Molecular Formula
C26H45N3O4
Chinese Name
(1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-氨基-2-环己基乙酰]氨基]-3,3-二甲基-1-氧代丁基]八氢环戊烯并[c]吡咯-1-羧酸叔丁酯
Molecular Weight
463.653 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point622.7±50.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point330.4±30.1 °C

Frequently Asked Questions

What is the CAS number of tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate?

The CAS number of tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate is 926276-18-8.

What are the molecular formula and molecular weight of tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate?

tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate has molecular formula C26H45N3O4 and molecular weight 463.653 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (1S,3aR,6aS)-2-[(2S)-2-[[(2S)-2-amino-2-cyclohexylacetyl]amino]-3,3-dimethylbutanoyl]octahydrocyclopenta[c]pyrrole-1-carboxylate (CAS 926276-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1458136-8 (accessed 2026-10-24).

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