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N,N-Diethylmethylamine

Also known as: N-Methyldiethylamine, Diethylmethylamine, N-Ethyl-N-methylethanamine, Diethylamine, N-methyl-, Diethylamine,N-methyl-, Diethylmethylamin, Diethylmonomethylamine, (C2H5)2(CH3)N, EINECS 210-480-5, MFCD00009049, diethyl-methyl-amine

N,N-Diethylmethylamine (CAS 616-39-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H13N and a molecular weight of 87.16340 g/mol. Key properties include a melting point of -196 °C, a boiling point of 63-65 °C(lit.), a density of 0.72 g/mL at 25 °C(lit.) and a flash point of -23.9 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H301 — Toxic if swallowed and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
616-39-7
Jingsj CID
J-48799-0
Molecular Formula
C5H13N
Molecular Weight
87.16340 g/mol
Category
Organic Bases
Last updated
11/2/2026
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Physicochemical Properties

Melting Point-196 °C
Boiling Point63-65 °C(lit.)
Density0.72 g/mL at 25 °C(lit.)
Flash Point-23.9 °C
Exact Mass87.10480
PSA3.24000
LogP0.95800
Refractive Indexn20/D 1.389(lit.)

GHS Safety & Compliance

Flammable / Corrosion / Acute ToxicitySignal word: Danger
  • H225 — Highly flammable liquid and vapour
  • H301 — Toxic if swallowed
  • H314 — Causes severe skin burns and eye damage
  • H332 — Harmful if inhaled

Frequently Asked Questions

What is the CAS number of N,N-Diethylmethylamine?

The CAS number of N,N-Diethylmethylamine is 616-39-7.

What are the molecular formula and molecular weight of N,N-Diethylmethylamine?

N,N-Diethylmethylamine has molecular formula C5H13N and molecular weight 87.16340 g/mol.

Is N,N-Diethylmethylamine hazardous?

N,N-Diethylmethylamine has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H301 — Toxic if swallowed; H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of N,N-Diethylmethylamine?

For N,N-Diethylmethylamine, Upstream Products: Formaldehyde, Diethylamine, N,N-Dimethylacetamide; Downstream Products: Methylbenactyzium Bromide, Formaldehyde, N-Methylethanamine.

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

Last updated:

How to cite: Jingsj. "N,N-Diethylmethylamine (CAS 616-39-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48799-0 (accessed 2026-11-09).

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