Substance
ID:353789
Names and Identifiers
IUPAC name
{[(3E)-4-methoxybuta-1,3-dien-2-yl]oxy}trimethylsilane
IUPAC Traditional name
danishefsky's diene
Synonyms
Danishefsky’s dieneDanishefsky 二烯trans-1-Methoxy-3-trimethylsiloxy-1,3-butadiene反-1-甲氧基-3-(三甲基硅氧基)-1,3-丁二烯
Registration numbers
CAS Number
Beilstein Number
MDL Number
PubChem SID
Properties
Physical Property
Flash Point
138.2 °F
59 °C
Refractive Index
n20/D 1.454(lit.)
n20/D 1.456
Boiling Point
68-69 °C/14 mmHg(lit.)
Density
0.885 g/mL at 25 °C(lit.)
Safety Information
UN Number
1993
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Signal Word
Warning
RID/ADR
UN 1993 3/PG 3
Packing Group
3
GHS Pictograms
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS Hazard statements
H226
MSDS Link
Storage Temperature
2-8°C
German water hazard class
3
Hazard Class
3
Product Information
Linear Formula
(CH3)3SiOC(=CH2)CH=CHOCH3
Purity
≥95.0% (GC)
Grade
purum
Molecule Details
Other Notes
Versatile electron rich diene for Diels-Alder reactions1,2,3,4
Versatile electron rich diene for Diels-Alder reactions1,2,3,4
Molecular Spectra
No Data Available
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References
No Data Available
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