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1-Butene,2,3,3-trimethyl-

Also known as: 2,3,3-Trimethyl-1-butene, 2,3,3-trimethylbut-1-ene, EINECS 209-845-1, MFCD00008850

1-Butene,2,3,3-trimethyl- (CAS 594-56-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H14 and a molecular weight of 98.18610 g/mol. Key properties include a melting point of -109.9ºC, a boiling point of 78-80 °C(lit.), a density of 0.705 g/mL at 25 °C(lit.) and a flash point of -17.2 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
594-56-9
Jingsj CID
J-32464-1
Molecular Formula
C7H14
Molecular Weight
98.18610 g/mol
Category
Aliphatic Hydrocarbons
Last updated
11/2/2026

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Physicochemical Properties

Melting Point-109.9ºC
Boiling Point78-80 °C(lit.)
Density0.705 g/mL at 25 °C(lit.)
Flash Point-17.2 °C
Exact Mass98.10960
LogP2.60860
Additional Property3.39 (vs air)
Vapor Pressure190 mm Hg ( 37.7 °C)
Refractive Indexn20/D 1.402(lit.)
Storage ConditionsFlammables area

Frequently Asked Questions

What is the CAS number of 1-Butene,2,3,3-trimethyl-?

The CAS number of 1-Butene,2,3,3-trimethyl- is 594-56-9.

What are the molecular formula and molecular weight of 1-Butene,2,3,3-trimethyl-?

1-Butene,2,3,3-trimethyl- has molecular formula C7H14 and molecular weight 98.18610 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Butene,2,3,3-trimethyl- (CAS 594-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32464-1 (accessed 2026-11-09).

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