2,5-Dimethyl-2,4-hexadiene

• Catalog No.: 40480
• CAS Number: 764-13-6
• M. F.: C8H14
• M. W.: 110.19676
• Purity: ≥96.0% (GC)

SYNONYMS

• Title: 2,5-二甲基-2,4-己二烯
• IUPAC name: 2,5-dimethylhexa-2,4-diene
• IUPAC Traditional name: 2,5-dimethyl-2,4-hexadiene

DATABASE IDS

• PubChem SID: 24865271
• Beilstein Number: 1733342
• CAS Number: 764-13-6
• EC Number: 212-115-5
• MDL Number: MFCD00008904

PROPERTIES

• Grade: purum
• Linear Formula: (CH3)2C=CHCH=C(CH3)2
• Purity: ≥96.0% (GC)
• Auto Ignition Point: 559 °F
• Boiling Point: 132-134 °C(lit.)
• Density: 0.773 g/mL at 25 °C(lit.)
• Flash Point: 29 °C
• Flash Point: 84.2 °F
• Melting Point: 11-14 °C(lit.)
• Refractive Index: n20/D 1.476(lit.)
• Refractive Index: n20/D 1.477
• Vapor Density: 3.8 (vs air)
• Vapor Pressure: 26.9 mmHg ( 37.7 °C)
• Vapor Pressure: 7.2 mmHg ( 20 °C)
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P261-P305 + P351 + P338
• RID/ADR: UN 3295 3/PG 3
• Risk Statements: 10-36/37/38
• Safety Statements: 16-26-36
• Hazard Class: 3
• UN Number: 3295
• Packing Group: 3
• German water hazard class: 3