1-tert-butyl-3-ethylcarbodiimide

1-叔丁基-3-乙基碳二亚胺

Also known as: N-tert-butyl-N'-ethylcarbodiimide, N-ethyl-N'-tert-butylcarbodiimide, 1-ethyl-3-tert-butylcarbodiimide, N'-(tert-butyl)-N-ethylmethanediimine, N-(Ethylcarbonimidoyl)-2-methyl-2-propanamine

1-tert-butyl-3-ethylcarbodiimide (CAS 1433-27-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H14N2 and a molecular weight of 126.19900 g/mol. It is also known as N-tert-butyl-N'-ethylcarbodiimide, N-ethyl-N'-tert-butylcarbodiimide and 1-ethyl-3-tert-butylcarbodiimide. Key properties include a boiling point of 146.5ºC at 760 mmHg, a density of 0.8 g/cm3 and a flash point of 94°F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1433-27-8
Jingsj CID
J-9658-8
Molecular Formula
C7H14N2
Chinese Name
1-叔丁基-3-乙基碳二亚胺
Molecular Weight
126.19900 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point146.5ºC at 760 mmHg
Density0.8 g/cm3
Flash Point94°F

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-tert-butyl-3-ethylcarbodiimide?

The CAS number of 1-tert-butyl-3-ethylcarbodiimide is 1433-27-8.

What are the molecular formula and molecular weight of 1-tert-butyl-3-ethylcarbodiimide?

1-tert-butyl-3-ethylcarbodiimide has molecular formula C7H14N2 and molecular weight 126.19900 g/mol.

Is 1-tert-butyl-3-ethylcarbodiimide hazardous?

1-tert-butyl-3-ethylcarbodiimide has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "1-tert-butyl-3-ethylcarbodiimide (CAS 1433-27-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9658-8 (accessed 2026-10-22).

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