4,4-dimethoxy-N,N-dimethylbutan-1-amine

Also known as: (4,4-Dimethoxy-butyl)-dimethyl-amine, 1,1-Dimethoxy-N,N-dimethyl-1-butanamine, 1-Butanamine, 4,4-dimethoxy-N,N-dimethyl-, 4,4-Dimethoxy-N,N-dimethyl-1-butanamine, 4,4-Dimethoxy-N,N-dimethylbutan-1-amine, 4,4-Dimethoxy-N,N-dimethylbutylamine, 4,4-dimethoxy-N,N-dimethylbutanamine, 4-(Dimethylamino)butyraldehyde Dimethyl Acetal, 4-N,N-dimethylamino-butyraldehyde dimethyl acetal, 4-dimethylaminobutyraldehyde dimethylacetal, MFCD06411126

4,4-dimethoxy-N,N-dimethylbutan-1-amine (CAS 19718-92-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H19NO2 and a molecular weight of 161.242 g/mol. Key properties include a boiling point of 189.2±30.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 49.2±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 19718-92-4
Jingsj CID: J-47542-3
Molecular Formula: C₈H₁₉NO₂
Molecular Weight: 161.242 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	189.2±30.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	49.2±11.5 °C
Exact Mass	161.141586
PSA	21.70000
LogP	0.53
Vapor Pressure	0.6±0.4 mmHg at 25°C
Refractive Index	1.425

Customs & Trade Information

HS Code	2922199090
Summary	2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; 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 4,4-dimethoxy-N,N-dimethylbutan-1-amine?

The CAS number of 4,4-dimethoxy-N,N-dimethylbutan-1-amine is 19718-92-4.

What are the molecular formula and molecular weight of 4,4-dimethoxy-N,N-dimethylbutan-1-amine?

4,4-dimethoxy-N,N-dimethylbutan-1-amine has molecular formula C8H19NO2 and molecular weight 161.242 g/mol.

What are the upstream and downstream products of 4,4-dimethoxy-N,N-dimethylbutan-1-amine?

For 4,4-dimethoxy-N,N-dimethylbutan-1-amine, Upstream Products: 3-Chloro-N,N-dimethylpropan-1-amine, Trimethyl orthoformate, 4-Aminobutyraldehyde dimethyl acetal; Downstream Products: 5-Methyl-N,N-dimethyltryptamine, 5-Fluoro-N,N-dimethyltryptamine, 5-Chloro-N,N-dimethyltryptamine.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4,4-dimethoxy-N,N-dimethylbutan-1-amine (CAS 19718-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47542-3 (accessed 2026-11-09).

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