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tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate

2-(2-Boc-氨基乙氧基)乙醇

Also known as: 2-(2-Boc-aminoethoxy)ethanol, Boc-2-(2-aminoethoxy)ethanol, tert-butyl N-[2-(2-hydroxyethoxy)ethyl]carbamate, 2-(2-tert-butyloxycarbonylaminoethoxy)ethanol, BocNH-PEG2-OH, N-Boc-2-(2-hydroxyethoxy)ethylamine, 2-[2-(Boc-amino)ethoxy]ethanol, Carbamic acid, N-[2-(2-hydroxyethoxy)ethyl]-, 1,1-dimethylethyl ester

tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate (CAS 139115-91-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H19NO4 and a molecular weight of 205.251 g/mol. It is also known as 2-(2-Boc-aminoethoxy)ethanol, Boc-2-(2-aminoethoxy)ethanol and tert-butyl N-[2-(2-hydroxyethoxy)ethyl]carbamate. Key properties include a boiling point of 332.9±22.0 °C at 760 mmHg, a density of 1.061 g/mL at 25 °C and a flash point of 155.1±22.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
139115-91-6
Jingsj CID
J-1984070-9
Molecular Formula
C9H19NO4
Chinese Name
2-(2-Boc-氨基乙氧基)乙醇
Molecular Weight
205.251 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point332.9±22.0 °C at 760 mmHg
Density1.061 g/mL at 25 °C
Flash Point155.1±22.3 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate?

The CAS number of tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate is 139115-91-6.

What are the molecular formula and molecular weight of tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate?

tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate has molecular formula C9H19NO4 and molecular weight 205.251 g/mol.

Is tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate hazardous?

tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "tert-Butyl (2-(2-hydroxyethoxy)ethyl)carbamate (CAS 139115-91-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1984070-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.