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(R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER

Also known as: (R)-tert-Butyl (2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)carbamate, Carbamic acid, N-[(3R)-2,3,4,5-tetrahydro-2-oxo-1H-1-benzazepin-3-yl]-, 1,1-dimethylethyl ester, tert-butyl N-[(3R)-2-oxo-1,3,4,5-tetrahydro-1-benzazepin-3-yl]carbamate, tert-butyl N-[(3R)-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-3-yl]carbamate, ((R)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)-carbamic acid tert-butyl ester, (R)-(2-Oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)-carbamic acid tert-butyl ester

(R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER (CAS 145485-03-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H20N2O3 and a molecular weight of 276.33100 g/mol. Key properties include a boiling point of 472.454ºC at 760 mmHg, a density of 1.175g/cm3 and a flash point of 239.532ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
145485-03-6
Jingsj CID
J-1401683-2
Molecular Formula
C15H20N2O3
Molecular Weight
276.33100 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point472.454ºC at 760 mmHg
Density1.175g/cm3
Flash Point239.532ºC
Exact Mass276.14700
PSA67.43000
LogP2.99350
Vapor Pressure0mmHg at 25°C
Refractive Index1.556

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 (R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER?

The CAS number of (R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER is 145485-03-6.

What are the molecular formula and molecular weight of (R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER?

(R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER has molecular formula C15H20N2O3 and molecular weight 276.33100 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. "(R)(2-OXO-2,3,4,5-TETRAHYDRO-1H-BENZO[B]AZEPIN-3-YL)-CARBAMIC ACID TERT-BUTYL ESTER (CAS 145485-03-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1401683-2 (accessed 2026-11-09).

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