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1823-14-9

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1823-14-9 Structure

1823-14-9 Structure
IdentificationMore
[Name]

5-PHENYL-1-PENTYNE
[CAS]

1823-14-9
[Synonyms]

5-PHENYL-1-PENTYNE
4-Pentynylbenzene
pent-4-ynylbenzene
5-Phenyl-1-pentyne 98+%
[EINECS(EC#)]

217-352-8
[Molecular Formula]

C11H12
[MDL Number]

MFCD00039813
[Molecular Weight]

144.21
[MOL File]

1823-14-9.mol
Chemical PropertiesBack Directory
[Melting point ]

103-106 °C(Solv: chloroform (67-66-3); hexane (110-54-3))
[Boiling point ]

94°C 50mm
[density ]

0,95 g/cm3
[refractive index ]

1.5165
[RTECS ]

DA6820000
[Fp ]

85°C
[storage temp. ]

2-8°C, stored under nitrogen
[form ]

liquid
[color ]

Colourless
[BRN ]

2074729
[InChI]

1S/C11H12/c1-2-3-5-8-11-9-6-4-7-10-11/h1,4,6-7,9-10H,3,5,8H2
[InChIKey]

KOSORCNALVBYBP-UHFFFAOYSA-N
[SMILES]

C#CCCCc1ccccc1
[CAS DataBase Reference]

1823-14-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi,N
[Risk Statements ]

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

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 .
[WGK Germany ]

WGK 3
[HS Code ]

2902900000
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Aquatic Acute 1
Aquatic Chronic 1
Eye Irrit. 2
Hazard InformationBack Directory
[Uses]

5-Phenyl-1-pentyne is also used as an intermediate in organic synthesis and pharmaceuticals. It is also used to make other chemicals.
[Synthesis Reference(s)]

Tetrahedron Letters, 23, p. 4607, 1982 DOI: 10.1016/S0040-4039(00)85666-X
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

5-Phenyl-1-pentyne, 98+%(1823-14-9)
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