Tetrahydro-2-(2-propynyloxy)-2H-pyran

• Catalog No.: 300810
• CAS Number: 6089-04-9
• M. F.: C8H12O2
• M. W.: 140.17968
• Purity: 98%

SYNONYMS

• Title: 四氢-2-(2-丙炔基氧基)-2H-吡喃
• IUPAC name: 2-(prop-2-yn-1-yloxy)oxane
• IUPAC Traditional name: 2-(prop-2-yn-1-yloxy)oxane

DATABASE IDS

• EC Number: 228-027-5
• MDL Number: MFCD00006604
• CAS Number: 6089-04-9
• PubChem SID: 24858107

PROPERTIES

• Empirical Formula (Hill Notation): C8H12O2
• Purity: 98%
• Boiling Point: 63-65 °C/9 mmHg(lit.)
• Density: 0.997 g/mL at 25 °C(lit.)
• Flash Point: 59 °C
• Flash Point: 139 °F
• Refractive Index: n20/D 1.458(lit.)
• European Hazard Symbols: Irritant (Xi)
• RID/ADR: UN 1993 3/PG 3
• Safety Statements: 26-27-28.1-36/37/39
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Packaging
25, 100 g in glass bottle
Application
The anion formed by metalation at the acetylenic carbon reacts with a variety of electrophiles.1

Description (简体中文)

包装
25, 100 g in glass bottle
Application
通过金属化作用在炔键碳位形成的阴离子可与多种亲电试剂反应。1