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tert-Butyl (4-hydroxyphenyl)carbamate

Also known as: N-Boc-4-aminophenol, 4-(Boc-amino)phenol, N-Boc-4-hydroxyaniline, (4-Hydroxyphenyl)carbamic acid tert-butyl ester, 4-Hydroxyphenylcarbamic acid tert-butyl ester, tert-Butyl 4-hydroxyphenylcarbamate, tert-Butyl N-(4-hydroxyphenyl)carbamate, 1,1-Dimethylethyl (4-hydroxyphenyl)carbamate, 2-Methyl-2-propanyl (4-hydroxyphenyl)carbamate

tert-Butyl (4-hydroxyphenyl)carbamate (CAS 54840-15-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15NO3 and a molecular weight of 209.242 g/mol. Key properties include a melting point of 143-147 °C(lit.), a boiling point of 288.7±23.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 128.4±22.6 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54840-15-2
Jingsj CID
J-1409988-8
Molecular Formula
C11H15NO3
Molecular Weight
209.242 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point143-147 °C(lit.)
Boiling Point288.7±23.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point128.4±22.6 °C
Exact Mass209.105194
PSA58.56000
LogP2.25
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.570

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

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-hydroxyphenyl)carbamate?

The CAS number of tert-Butyl (4-hydroxyphenyl)carbamate is 54840-15-2.

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

tert-Butyl (4-hydroxyphenyl)carbamate has molecular formula C11H15NO3 and molecular weight 209.242 g/mol.

Is tert-Butyl (4-hydroxyphenyl)carbamate hazardous?

tert-Butyl (4-hydroxyphenyl)carbamate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

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-hydroxyphenyl)carbamate (CAS 54840-15-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1409988-8 (accessed 2026-11-09).

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