110892

trans-2-Hexene

97%

• Synonym(s): (E)-2-Hexene
• Linear Formula: CH₃CH₂CH₂CH=CHCH₃
• CAS Number: 4050-45-7
• Molecular Weight: 84.16
• Beilstein/REAXYS Number: 1719020
• EC Number: 223-752-3
• MDL number: MFCD00009473
• UNSPSC Code: 12352100
• PubChem Substance ID: 24846863
• NACRES: NA.22

Properties

• vapor density: 1 (vs air)
• vapor pressure: 263 mmHg ( 37.7 °C)
• assay: 97%
• autoignition temp.: 473 °F
• refractive index: n20/D 1.393 (lit.)
• bp: 68-69 °C (lit.)
• mp: −98.5-−98 °C (lit.)
• density: 0.669 g/mL at 25 °C (lit.)
• SMILES string: CCC\C=C\C
• InChI: 1S/C6H12/c1-3-5-6-4-2/h3,5H,4,6H2,1-2H3/b5-3+
• InChI key: RYPKRALMXUUNKS-HWKANZROSA-N

Description

General description

trans-2-hexene is formed by the double bond shift and cis-trans isomerization which can be studied using microreactor-GLC techniques.

Safety Information

• pictograms: GHS02,GHS08,GHS07
• signalword: Danger
• hcodes: H225,H304,H315,H319,H335
• pcodes: P210 - P233 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338 - P331
• Hazard Classifications: Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: -13.0 °F - closed cup
• flash_point_c: -25 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter