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tert-Butyl N-(2-hydroxyethyl)carbamate

Also known as: N-Boc-ethanolamine, Boc-glycinol, 2-(Boc-amino)-1-ethanol, 2-(tert-Butoxycarbonylamino)-1-ethanol, N-(tert-Butoxycarbonyl)ethanolamine, Boc-2-aminoethanol, Boc-NH-PEG1-OH, 2-(tert-Butoxycarbonylamino)ethanol, tert-Butyl (2-hydroxyethyl)carbamate

tert-Butyl N-(2-hydroxyethyl)carbamate (CAS 26690-80-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H15NO3 and a molecular weight of 161.199 g/mol. Key properties include a boiling point of 267.2±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 115.4±22.6 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26690-80-2
Jingsj CID
J-10110-0
Molecular Formula
C7H15NO3
Molecular Weight
161.199 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point267.2±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point115.4±22.6 °C
Exact Mass161.105194
PSA58.56000
LogP0.49
Vapor Pressure0.0±1.2 mmHg at 25°C
Refractive Index1.450

GHS Safety & Compliance

Corrosion / Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H315 — Causes skin irritation
  • H318 — Causes serious eye damage
  • H335 — May cause respiratory irritation

Activity & Biological Data

TargetPEGs
Additional Information[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562

Customs & Trade Information

HS Code2924199090
Summary2924199090. other acyclic amides (including acyclic 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 N-(2-hydroxyethyl)carbamate?

The CAS number of tert-Butyl N-(2-hydroxyethyl)carbamate is 26690-80-2.

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

tert-Butyl N-(2-hydroxyethyl)carbamate has molecular formula C7H15NO3 and molecular weight 161.199 g/mol.

Is tert-Butyl N-(2-hydroxyethyl)carbamate hazardous?

tert-Butyl N-(2-hydroxyethyl)carbamate has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.

What are the upstream and downstream products of tert-Butyl N-(2-hydroxyethyl)carbamate?

For tert-Butyl N-(2-hydroxyethyl)carbamate, Upstream Products: Di-tert-butyl dicarbonate, Ethanolamine, tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate; Downstream Products: 2-(Benzyloxy)ethanamine, tert-Butyl N-(2-bromoethyl)carbamate, tert-Butyl N-[2-(2-hydroxyethylamino)ethyl]carbamate.

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 N-(2-hydroxyethyl)carbamate (CAS 26690-80-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10110-0 (accessed 2026-11-09).

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