177717
2,5-Dimethylfuran
99%
Sinónimos:
2-Methyl-5-methylfuran
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Fórmula empírica (notación de Hill):
C6H8O
Número CAS:
Peso molecular:
96.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-914-3
Beilstein/REAXYS Number:
106449
MDL number:
Assay:
99%
Form:
liquid
Servicio técnico
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Permítanos ayudarlevapor density
3.31 (vs air)
assay
99%
form
liquid
refractive index
n20/D 1.441 (lit.)
bp
92-94 °C (lit.)
mp
−62 °C (lit.)
density
0.903 g/mL at 25 °C (lit.)
SMILES string
Cc1ccc(C)o1
InChI
1S/C6H8O/c1-5-3-4-6(2)7-5/h3-4H,1-2H3
InChI key
GSNUFIFRDBKVIE-UHFFFAOYSA-N
General description
2,5-Dimethylfuran is a heterocyclic furan used as a building block in organic synthesis.
Application
2,5-Dimethylfuran can be used as:
- A reactant to prepare exo-maleimide-dimethylfuran cyclo adduct, which is used in the synthesis of oligonucleotide conjugates.
- An arynophile to synthesize 1,4-dimethyl-1,4-dihydro-1,4-epoxynaphthalene (fused benzene) by reacting with a mixture of neopentyl glycol and 2-hydroxyphenylboronic acid in the presence of a strong base.
- A precursor to prepare p-xylene via Diels-Alder cycloaddition and subsequent dehydration reaction.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Clase de almacenamiento
3 - Flammable liquids
wgk
WGK 3
flash_point_f
33.8 °F
flash_point_c
1 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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