1-Diethylamino-2-propanol

Also known as: 1-(Diethylamino)propan-2-ol, 1-Diethylaminopropan-2-ol, N,N-Diethylisopropanolamine, N,N-Diethyl-2-hydroxypropylamine, DEA 2P, NSC 6304, 2-Propanol, 1-(diethylamino)-

1-Diethylamino-2-propanol (CAS 4402-32-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H17NO and a molecular weight of 131.216 g/mol. Key properties include a melting point of 13.5 °C(lit.), a boiling point of 156.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 33.3±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4402-32-8
Jingsj CID: J-33314-2
Molecular Formula: C₇H₁₇NO
Molecular Weight: 131.216 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	13.5 °C(lit.)
Boiling Point	156.5±0.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	33.3±0.0 °C
Exact Mass	131.131012
PSA	23.47000
LogP	1.08
Vapor Pressure	1.0±0.6 mmHg at 25°C
Refractive Index	1.445

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 1-Diethylamino-2-propanol?

The CAS number of 1-Diethylamino-2-propanol is 4402-32-8.

What are the molecular formula and molecular weight of 1-Diethylamino-2-propanol?

1-Diethylamino-2-propanol has molecular formula C7H17NO and molecular weight 131.216 g/mol.

What are the upstream and downstream products of 1-Diethylamino-2-propanol?

For 1-Diethylamino-2-propanol, Upstream Products: Diethylamine, Propylene oxide, Carbon dioxide; Downstream Products: Propylene oxide, Diethylamine, Formaldehyde.

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. "1-Diethylamino-2-propanol (CAS 4402-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33314-2 (accessed 2026-11-09).

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