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tert-Butyl (4-oxo-4-phenylbutyl)carbamate

Also known as: tert-Butyl N-(4-oxo-4-phenylbutyl)carbamate, (4-Oxo-4-phenyl-butyl)-carbamic acid tert-butyl ester, 4-(Boc-amino)-1-phenylbutan-1-one, N-(4-oxo-4-phenylbutyl)carbamic acid tert-butyl ester, 2-Methyl-2-propanyl (4-oxo-4-phenylbutyl)carbamate, Carbamic acid, N-(4-oxo-4-phenylbutyl)-, 1,1-dimethylethyl ester

tert-Butyl (4-oxo-4-phenylbutyl)carbamate (CAS 116437-41-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21NO3 and a molecular weight of 263.33200 g/mol. Key properties include a melting point of 90-91ºC, a boiling point of 406.8ºC at 760mmHg, a density of 1.058g/cm3 and a flash point of 199.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
116437-41-3
Jingsj CID
J-1501883-4
Molecular Formula
C15H21NO3
Molecular Weight
263.33200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point90-91ºC
Boiling Point406.8ºC at 760mmHg
Density1.058g/cm3
Flash Point199.8ºC
Exact Mass263.15200
PSA55.40000
LogP3.56510
Vapor Pressure0mmHg at 25°C
Refractive Index1.507
Storage Conditions2-8°C

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of tert-Butyl (4-oxo-4-phenylbutyl)carbamate?

The CAS number of tert-Butyl (4-oxo-4-phenylbutyl)carbamate is 116437-41-3.

What are the molecular formula and molecular weight of tert-Butyl (4-oxo-4-phenylbutyl)carbamate?

tert-Butyl (4-oxo-4-phenylbutyl)carbamate has molecular formula C15H21NO3 and molecular weight 263.33200 g/mol.

What are the upstream and downstream products of tert-Butyl (4-oxo-4-phenylbutyl)carbamate?

For tert-Butyl (4-oxo-4-phenylbutyl)carbamate, Upstream Products: 1-(tert-Butoxycarbonyl)-2-pyrrolidinone, Phenylmagnesium bromide, Di-tert-butyl dicarbonate; Downstream Products: tert-butyl (2R)-2-phenylpyrrolidine-1-carboxylate, 5-Phenyl-3,4-dihydro-2H-pyrrole.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (4-oxo-4-phenylbutyl)carbamate (CAS 116437-41-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501883-4 (accessed 2026-11-09).

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