Cyclopentene

• Catalog No.: 344508
• CAS Number: 142-29-0
• M. F.: C5H8
• M. W.: 68.11702
• Purity: 96%

SYNONYMS

• Title: 环戊烯
• IUPAC name: cyclopentene
• IUPAC Traditional name: cyclopentene

DATABASE IDS

• CAS Number: 142-29-0
• Beilstein Number: 635707
• EC Number: 205-532-9
• PubChem SID: 24861258
• MDL Number: MFCD00001394

PROPERTIES

• Empirical Formula (Hill Notation): C5H8
• Purity: 96%
• Auto Ignition Point: 743 °F
• Boiling Point: 44-46 °C(lit.)
• Density: 0.771 g/mL at 25 °C(lit.)
• Flash Point: -34 °C
• Flash Point: -29.2 °F
• Melting Point: -135 °C(lit.)
• Refractive Index: n20/D 1.421(lit.)
• Vapor Pressure: 20.89 psi ( 55 °C)
• Vapor Pressure: 6.11 psi ( 20 °C)
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H302-H304-H312-H315-H319-H335
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
• GHS Precautionary statements: P210-P261-P280-P301 + P310-P305 + P351 + P338-P331
• RID/ADR: UN 2246 3/PG 2
• Risk Statements: 11-21/22-36/37/38-65
• RTECS: GY5950000
• Safety Statements: 9-16-26-33-36-62
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 2246
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Packaging
100, 500 mL in glass bottle

Description (简体中文)

包装
100, 500 mL in glass bottle