Benzyl (S)-(2-oxoazepan-3-yl)carbamate

Also known as: (S)-3-(Cbz-amino)-2-oxoazepane, (S)-3-Benzyloxycarbonylamino-2-azepanone, (S)-Benzyl (2-oxoazepan-3-yl)carbamate, Benzyl (2-Oxo-3-azepanyl)carbamate, L-α-[(Benzyloxycarbonyl)amino]-ε-caprolactam, MFCD08060107, benzyl (s)-(2-oxoazepan-3-yl)carbamate

Benzyl (S)-(2-oxoazepan-3-yl)carbamate (CAS 103478-12-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H18N2O3 and a molecular weight of 262.30400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 103478-12-2
Jingsj CID: J-1499328-3
Molecular Formula: C₁₄H₁₈N₂O₃
Molecular Weight: 262.30400 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	262.13200
PSA	67.43000
LogP	2.30120

Customs & Trade Information

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Benzyl (S)-(2-oxoazepan-3-yl)carbamate?

The CAS number of Benzyl (S)-(2-oxoazepan-3-yl)carbamate is 103478-12-2.

What are the molecular formula and molecular weight of Benzyl (S)-(2-oxoazepan-3-yl)carbamate?

Benzyl (S)-(2-oxoazepan-3-yl)carbamate has molecular formula C14H18N2O3 and molecular weight 262.30400 g/mol.

What are the upstream and downstream products of Benzyl (S)-(2-oxoazepan-3-yl)carbamate?

For Benzyl (S)-(2-oxoazepan-3-yl)carbamate, Upstream Products: (R)-3-Aminoazepan-2-one hydrochloride, Nalpha-Carbobenzoxy-D-lysine, (S)-3-Aminoazepan-2-one.

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 (S)-(2-oxoazepan-3-yl)carbamate (CAS 103478-12-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499328-3 (accessed 2026-11-09).

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