O2501

1,7-Octadiene

98%

• Synonym(s): α,ψ-Octadiene
• Linear Formula: CH₂=CH(CH₂)₄CH=CH₂
• CAS Number: 3710-30-3
• Molecular Weight: 110.20
• Beilstein/REAXYS Number: 605288
• EC Number: 223-054-9
• MDL number: MFCD00008668
• UNSPSC Code: 12352100
• PubChem Substance ID: 24897962
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 98%
• refractive index: n20/D 1.422 (lit.)
• bp: 114-121 °C (lit.)
• density: 0.746 g/mL at 25 °C (lit.)
• SMILES string: C=CCCCCC=C
• InChI: 1S/C8H14/c1-3-5-7-8-6-4-2/h3-4H,1-2,5-8H2
• InChI key: XWJBRBSPAODJER-UHFFFAOYSA-N

Description

General description

1,7-Octadiene can serve as a crosslinker and source of ethylene for a variant of Mori′s conditions in CEYM-related reactions.

Application

1,7-Octadiene has been used in a study to assess the structure and reaction rate in olefin ring-closing metathesis of a series of simple dienes. It has also been used in a study to investigate micropatterned surfaces prepared by plasma polymerization.

Safety Information

• pictograms: GHS02,GHS08
• signalword: Danger
• hcodes: H225,H304,H412
• pcodes: P210 - P233 - P240 - P273 - P301 + P310 - P331
• Hazard Classifications: Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 50.0 °F - closed cup
• flash_point_c: 10 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter