3-Amino-2,2-dimethyl-1-propanol

Also known as: Neopentanolamine, 2,2-Dimethyl-3-aminopropanol, 1-Propanol, 3-amino-2,2-dimethyl-, 3-Hydroxy-2,2-dimethylpropylamine, Neopentyl alcohol amine, 3-Amino-2,2-dimethylpropan-1-ol

3-Amino-2,2-dimethyl-1-propanol (CAS 26734-09-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H13NO and a molecular weight of 103.163 g/mol. Key properties include a melting point of 70°C, a boiling point of 179.2±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 62.1±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26734-09-8
Jingsj CID: J-1513768-1
Molecular Formula: C₅H₁₃NO
Molecular Weight: 103.163 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	70°C
Boiling Point	179.2±13.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	62.1±19.8 °C
Exact Mass	103.099716
PSA	46.25000
LogP	-0.42
Vapor Pressure	0.3±0.7 mmHg at 25°C
Refractive Index	1.451

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 3-Amino-2,2-dimethyl-1-propanol?

The CAS number of 3-Amino-2,2-dimethyl-1-propanol is 26734-09-8.

What are the molecular formula and molecular weight of 3-Amino-2,2-dimethyl-1-propanol?

3-Amino-2,2-dimethyl-1-propanol has molecular formula C5H13NO and molecular weight 103.163 g/mol.

What are the upstream and downstream products of 3-Amino-2,2-dimethyl-1-propanol?

For 3-Amino-2,2-dimethyl-1-propanol, Upstream Products: Ethyl 2-cyano-2-methylpropanoate, 3-Hydroxy-2,2-dimethylpropanal, Neopentyl glycol; Downstream Products: 2,2-Dimethyl-3-(methylamino)propan-1-ol, tert-Butyl N-(3-hydroxy-2,2-dimethylpropyl)carbamate, 5,5-Dimethyl-1,3-oxazinan-2-one.

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. "3-Amino-2,2-dimethyl-1-propanol (CAS 26734-09-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513768-1 (accessed 2026-11-06).

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