tert-Amyl-tert-butylamine

叔戊基叔丁胺

Also known as: N-tert-butyl-2-methylbutan-2-amine, 2-Butanamine, N-(1,1-dimethylethyl)-2-methyl-, 2-(tert-Butylamino)-2-methylbutane

tert-Amyl-tert-butylamine (CAS 2085-66-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H21N and a molecular weight of 143.27000 g/mol. It is also known as N-tert-butyl-2-methylbutan-2-amine, 2-Butanamine, N-(1,1-dimethylethyl)-2-methyl- and 2-(tert-Butylamino)-2-methylbutane. Key properties include a melting point of -13°C (estimate), a boiling point of 144ºC(lit.), a density of 0.77 g/mL at 25ºC(lit.) and a flash point of 71 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2085-66-7
Jingsj CID
J-2704-3
Molecular Formula
C9H21N
Chinese Name
叔戊基叔丁胺
Molecular Weight
143.27000 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-13°C (estimate)
Boiling Point144ºC(lit.)
Density0.77 g/mL at 25ºC(lit.)
Flash Point71 °F

GHS Safety & Compliance

Flammable / CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of tert-Amyl-tert-butylamine?

The CAS number of tert-Amyl-tert-butylamine is 2085-66-7.

What are the molecular formula and molecular weight of tert-Amyl-tert-butylamine?

tert-Amyl-tert-butylamine has molecular formula C9H21N and molecular weight 143.27000 g/mol.

Is tert-Amyl-tert-butylamine hazardous?

tert-Amyl-tert-butylamine 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-Amyl-tert-butylamine (CAS 2085-66-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2704-3 (accessed 2026-10-22).

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