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tert-Butyl 4-formylbenzylcarbamate

Also known as: tert-Butyl (4-formylbenzyl)carbamate, 4-(Aminomethyl)benzaldehyde, N-BOC protected, TERT-BUTYL N-(4-FORMYLBENZYL)CARBAMATE, Tert-butyl N-[(4-formylphenyl)methyl]carbamate, 4-(N-TERTBUTOXYAMINOMETHYL)BENZALDEHYDE, Carbamic acid, [(4-formylphenyl)methyl]-, 1,1-dimethylethyl ester, Carbamic acid, N-[(4-formylphenyl)methyl]-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl (4-formylbenzyl)carbamate

tert-Butyl 4-formylbenzylcarbamate (CAS 156866-52-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H17NO3 and a molecular weight of 235.279 g/mol. Key properties include a melting point of 83ºC, a boiling point of 389.0±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 189.1±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
156866-52-3
Jingsj CID
J-1374222-8
Molecular Formula
C13H17NO3
Molecular Weight
235.279 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point83ºC
Boiling Point389.0±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point189.1±23.2 °C
Exact Mass235.120850
PSA55.40000
LogP2.31
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.538

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-formylbenzylcarbamate?

The CAS number of tert-Butyl 4-formylbenzylcarbamate is 156866-52-3.

What are the molecular formula and molecular weight of tert-Butyl 4-formylbenzylcarbamate?

tert-Butyl 4-formylbenzylcarbamate has molecular formula C13H17NO3 and molecular weight 235.279 g/mol.

What are the upstream and downstream products of tert-Butyl 4-formylbenzylcarbamate?

For tert-Butyl 4-formylbenzylcarbamate, Upstream Products: tert-butyl 4-(hydroxymethyl)benzylcarbamate, 4-(Aminomethyl)benzoic acid, Di-tert-butyl dicarbonate.

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-formylbenzylcarbamate (CAS 156866-52-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1374222-8 (accessed 2026-11-09).

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