2,3-Dimethyl-3-buten-2-ol

Also known as: 2,3-dimethylbut-3-en-2-ol, 1,1,2-trimethylallyl alcohol, dimethylisopropenylcarbinol, 3-hydroxy-2,3-dimethyl-1-butene, 3-buten-2-ol, 2,3-dimethyl-, 2,3-dimethyl-1-buten-3-ol, 2,3-dimethylbut-1-en-3-ol, EINECS 233-963-2

2,3-Dimethyl-3-buten-2-ol (CAS 10473-13-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.15900 g/mol. Key properties include a boiling point of 116ºC at 760mmHg, a density of 0.834g/cm3 and a flash point of 29.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 10473-13-9
Jingsj CID: J-1455775-6
Molecular Formula: C₆H₁₂O
Molecular Weight: 100.15900 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	116ºC at 760mmHg
Density	0.834g/cm3
Flash Point	29.8ºC
Exact Mass	100.08900
PSA	20.23000
LogP	1.33340
Vapor Pressure	9.29mmHg at 25°C
Refractive Index	1.428

Customs & Trade Information

HS Code	2905290000
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,3-Dimethyl-3-buten-2-ol?

The CAS number of 2,3-Dimethyl-3-buten-2-ol is 10473-13-9.

What are the molecular formula and molecular weight of 2,3-Dimethyl-3-buten-2-ol?

2,3-Dimethyl-3-buten-2-ol has molecular formula C6H12O and molecular weight 100.15900 g/mol.

What are the upstream and downstream products of 2,3-Dimethyl-3-buten-2-ol?

For 2,3-Dimethyl-3-buten-2-ol, Upstream Products: Methyllithium, Ethyl methacrylate, tetramethylethylene; Downstream Products: 2,3-DIMETHYL-1,3-BUTADIENE, 2,3-Dimethyl-2,3-butanediol, 4-bromo-3,3-dimethyl-2-butanone.

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. "2,3-Dimethyl-3-buten-2-ol (CAS 10473-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1455775-6 (accessed 2026-11-09).

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