ChemicalBook--->CAS DataBase List--->5497-67-6

5497-67-6

5497-67-6 Structure

5497-67-6 Structure
IdentificationBack Directory
[Name]

2,2-Dimethyl-4-pentenal
[CAS]

5497-67-6
[Synonyms]

2,2-DIMETHYL-4-PENTENAL
2,2-dimethylpent-4-enal
2,2-Dimethyl-4-penteneal
2,2-DIMETHYL-4-PENTENAL, TECH., 90%
2,2-Dimethyl-4-pentenal,97%,stabilized
2,2-Dimethyl-4-pentenal, stabilized, 97%
2,2-DiMethyl-4-pentenal, stabilized, 97% 5ML
2,2-Dimethyl-4-pentenal technical grade, 90%, contains 1000 ppm hydroquinone as stabilizer
[EINECS(EC#)]

226-834-7
[Molecular Formula]

C7H12O
[MDL Number]

MFCD00010699
[MOL File]

5497-67-6.mol
[Molecular Weight]

112.17
Chemical PropertiesBack Directory
[Appearance]

clear colorless to light yellow liquid
[Melting point ]

-53.35°C (estimate)
[Boiling point ]

124-125 °C(lit.)
[density ]

0.825 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.4203(lit.)
[Fp ]

65 °F
[storage temp. ]

Refrigerator (+4°C) + Flammables area
[form ]

Liquid
[color ]

Clear colorless to light yellow
[NIST Chemistry Reference]

4-Pentenal, 2,2-dimethyl-(5497-67-6)
Hazard InformationBack Directory
[Chemical Properties]

clear colorless to light yellow liquid
[Uses]

2,2-Dimethyl-4-pentenal has been used:
  • as electrophile in the synthesis of rearranged bicyclo[6.3.0]undecane isoprenoid skeleton of cyclooctenoid sesquiterpene dactylol and 3a-epi-dactylol
  • in the preparation of imine ligand via condensation with primary amine
[Synthesis Reference(s)]

Organic Syntheses, Coll. Vol. 7, p. 177, 1990
Synthetic Communications, 10, p. 273, 1980 DOI: 10.1080/00397918008062750
Tetrahedron Letters, 14, p. 3, 1973
Safety DataBack Directory
[Hazard Codes ]

F,Xi,Xn
[Risk Statements ]

11-36/37/38-22
[Safety Statements ]

16-26-33-36
[RIDADR ]

UN 1989 3/PG 3
[WGK Germany ]

-
[HazardClass ]

3.1
[PackingGroup ]

II
[HS Code ]

29121990
Spectrum DetailBack Directory
[Spectrum Detail]

2,2-Dimethyl-4-pentenal(5497-67-6)1HNMR
2,2-Dimethyl-4-pentenal(5497-67-6)Raman
2,2-Dimethyl-4-pentenal(5497-67-6)IR
2,2-Dimethyl-4-pentenal(5497-67-6)FT-IR
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