ChemicalBook--->CAS DataBase List--->4250-81-1

4250-81-1

4250-81-1 Structure

4250-81-1 Structure
IdentificationMore
[Name]

1-PHENYL-1-PENTYNE
[CAS]

4250-81-1
[Synonyms]

1-PHENYL-1-PENTYNE
1-PHENYL-2-N-PROPYLACETYLENE
TIMTEC-BB SBB008966
1-Pentynylbenzene
1-phenyl-2-propylacetylene
Benzene, 1-pentynyl-
benzene,1-pentynyl-
phenylpropylacetylene
Phenyl n-propyl acetylene
Phenylpentyne
1-Phenyl-1-pentyne,98%
1-(1-Pentynyl)benzene
[EINECS(EC#)]

224-211-4
[Molecular Formula]

C11H12
[MDL Number]

MFCD00039959
[Molecular Weight]

144.21
[MOL File]

4250-81-1.mol
Chemical PropertiesBack Directory
[Appearance]

clear colorless to yellow liquid
[Boiling point ]

213-215 °C
[density ]

0.903
[refractive index ]

1.54-1.542
[Fp ]

83 °C
[Water Solubility ]

Not miscible or difficult to mix in water.
[BRN ]

1853156
[CAS DataBase Reference]

4250-81-1(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
Hazard InformationBack Directory
[Chemical Properties]

clear colorless to yellow liquid
[Uses]

It finds it application in the highly regioselective synthesis of polysubstituted naphthalene derivatives through gallium trichloride catalyzed alkyne-aldehyde coupling.
Spectrum DetailBack Directory
[Spectrum Detail]

1-PHENYL-1-PENTYNE(4250-81-1)MS
1-PHENYL-1-PENTYNE(4250-81-1)1HNMR
1-PHENYL-1-PENTYNE(4250-81-1)IR1
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1-Phenyl-1-pentyne, 98%(4250-81-1)
[Alfa Aesar]

1-Phenyl-1-pentyne, 98%(4250-81-1)
[Sigma Aldrich]

4250-81-1(sigmaaldrich)
[TCI AMERICA]

1-Phenyl-1-pentyne,>97.0%(GC)(4250-81-1)
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