Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate

Also known as: 1-CBZ-3,4-EPOXYPIPERIDINE, N-Cbz-3,4-epoxypiperidine, N-Cbz-7-oxa-3-azabicyclo[4.1.0]heptane, 3,4-epoxy-piperidine-1-carboxylic acid benzyl ester, 7-Oxa-3-azabicyclo[4.1.0]heptane-3-carboxylic acid benzyl ester, benzyl 7-oxa-4-azabicyclo[4.1.0]heptane-4-carboxylate, (+/-)-1-benzyloxycarbonyl-3,4-epoxypiperidine, cis-3-Cbz-7-oxa-3-aza-bicyclo[4.1.0]heptane

Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 66207-08-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H15NO3 and a molecular weight of 233.263 g/mol. Key properties include a boiling point of 368.4±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 176.6±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66207-08-7
Jingsj CID: J-1437962-5
Molecular Formula: C₁₃H₁₅NO₃
Molecular Weight: 233.263 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	368.4±35.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	176.6±25.9 °C
Exact Mass	233.105194
PSA	42.07000
LogP	1.68
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.579

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate?

The CAS number of Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate is 66207-08-7.

What are the molecular formula and molecular weight of Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate?

Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate has molecular formula C13H15NO3 and molecular weight 233.263 g/mol.

What are the upstream and downstream products of Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate?

For Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate, Upstream Products: Benzyl 5,6-dihydropyridine-1(2H)-carboxylate, 3-Chloroperoxybenzoic acid, 1,2,3,6-Tetrahydropyridine; Downstream Products: Benzyl (3R,4R)-3-[(tert-butoxycarbonyl)amino]-4-hydroxypiperidine-1-carboxylate, tert-Butyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate, benzyl (3R,4R)-4-(tert-butoxycarbonylamino)-3-hydroxypiperidine-1-carboxylate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Benzyl 7-oxa-3-azabicyclo[4.1.0]heptane-3-carboxylate (CAS 66207-08-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1437962-5 (accessed 2026-11-09).

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