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Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate

Also known as: (1R,5R,6R)-1-(1-Ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester, (1R,5R,6R)-5-(1-Ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylic acid ethyl ester, 7-Azabicyclo[4.1.0]hept-3-ene-3-carboxylic acid, 5-(1-ethylpropoxy)-, ethyl ester, (1R,5R,6R)-, Ethyl (1R,5R,6R)-5-(pentan-3-yloxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate (Oseltamivir impurity), Oseltamivir Impurity 30, ethyl (3R,4R,5R)-4,5-imino-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate

Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate (CAS 204255-02-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H23NO3 and a molecular weight of 253.33700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
204255-02-7
Jingsj CID
J-1494520-1
Molecular Formula
C14H23NO3
Molecular Weight
253.33700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass253.16800
PSA57.47000
LogP2.12260

Frequently Asked Questions

What is the CAS number of Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate?

The CAS number of Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate is 204255-02-7.

What are the molecular formula and molecular weight of Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate?

Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate has molecular formula C14H23NO3 and molecular weight 253.33700 g/mol.

What are the upstream and downstream products of Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate?

For Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate, Upstream Products: (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate, D-(-)-Quinic acid, 2,2-Dimethoxypropane; Downstream Products: Oseltamivir, Oseltamivir phosphate, Ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate.

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

Last updated:

How to cite: Jingsj. "Ethyl (1R,5R,6R)-5-(1-ethylpropoxy)-7-azabicyclo[4.1.0]hept-3-ene-3-carboxylate (CAS 204255-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494520-1 (accessed 2026-11-09).

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