trans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene

• Catalog No.: 65368
• CAS Number: 54125-02-9
• M. F.: C8H16O2Si
• M. W.: 172.29694
• Purity: ≥95.0% (GC)

SYNONYMS

• Title: 反-1-甲氧基-3-(三甲基硅氧基)-1,3-丁二烯
• IUPAC name: {[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy}trimethylsilane
• IUPAC Traditional name: danishefsky's diene
• Synonyms: Danishefsky 二烯; Danishefsky’s diene

DATABASE IDS

• MDL Number: MFCD00008498
• CAS Number: 54125-02-9
• PubChem SID: 24883977
• Beilstein Number: 1616761

PROPERTIES

• Grade: purum
• Linear Formula: (CH3)3SiOC(=CH2)CH=CHOCH3
• Purity: ≥95.0% (GC)
• Boiling Point: 68-69 °C/14 mmHg(lit.)
• Density: 0.885 g/mL at 25 °C(lit.)
• Flash Point: 59 °C
• Flash Point: 138.2 °F
• Refractive Index: n20/D 1.454(lit.)
• Refractive Index: n20/D 1.456
• GHS Signal Word: Warning
• GHS Hazard statements: H226
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 3
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Versatile electron rich diene for Diels-Alder reactions1,2,3,4

Description (简体中文)

Other Notes
用于 Diels-Alder 反应的多功能富电子二烯1,2,3,4