Dimethylamine borane

二甲胺硼烷

Also known as: Dimethylamine-Borane, DMAB, Borane-dimethylamine complex, Dimethylaminoborane, Dimethylamine, compd. with borane (1:1), Borane, compound with dimethylamine (1:1), DimethylamineBorane(DMAB), N-Methylmethanamine - borane (1:1), Boron, trihydro(N-methylmethanamine)-, (T-4)-

Dimethylamine borane (CAS 74-94-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C2H9BN and a molecular weight of 58.918 g/mol. It is also known as Dimethylamine-Borane, DMAB and Borane-dimethylamine complex. Key properties include a melting point of 36 °C(lit.), a boiling point of 59-65°C 12mm, a density of 0,69 g/cm3 and a flash point of 110 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74-94-2
Jingsj CID
J-32036-4
Molecular Formula
C2H9BN
Chinese Name
二甲胺硼烷
Molecular Weight
58.918 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point36 °C(lit.)
Boiling Point59-65°C 12mm
Density0,69 g/cm3
Flash Point110 °F

GHS Safety & Compliance

Flammable / Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Dimethylamine borane?

The CAS number of Dimethylamine borane is 74-94-2.

What are the molecular formula and molecular weight of Dimethylamine borane?

Dimethylamine borane has molecular formula C2H9BN and molecular weight 58.918 g/mol.

Is Dimethylamine borane hazardous?

Dimethylamine borane 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. "Dimethylamine borane (CAS 74-94-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32036-4 (accessed 2026-10-23).

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