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2,3-Dimethyl-1,3-butadiene

2,3-Dimethyl-1,3-butadiene chemical structure
CAS Number513-81-5
FormulaN/A
Mol. Weight82.14 g/mol

What is 2,3-Dimethyl-1,3-butadiene?

2,3-Dimethyl-1,3-butadiene is a chemical compound with CAS number 513-81-5. It is used in various industrial and research applications.

Applications

2,3-Dimethyl-1,3-butadiene was used to investigate the reactions of 1,3-dienes with the Si(001) surface using scanning tunneling microscopy and fourier transform infrared spectroscopy1.

Specifications

Linear Formula

CH2=C(CH3)C(CH3)=CH2

Molecular Weight

82.14 g/mol

Assay/Purity

98%

Boiling Point

68-69 °C(lit.)

Density

0.726 g/mL at 25 °C(lit.)

Safety Information

GHS02GHS02
Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Required PPE

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Melting Point

−76 °C(lit.)

EC Number

208-172-0

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

513-81-5, CH2=C(CH3)C(CH3)=CH2