structure of 4250-81-1

Pent-1-Yn-1-Ylbenzene(CAS 4250-81-1)

CAS No.: 4250-81-1 Brand: MolBest
M. Ft.: C11H12 Cat. No: G4512601
M. Wt.: 144.21 MDL: MFCD00039959
Storage: Store under inert gas. Use: For laboratory research use only
HS CODE: 2902909090
Purity Grade Package Stock Price Quantity
98%
Documents:COANMRSDS
RG 1G In Stock 21 USD
98%
Documents:COANMRSDS
RG 5G In Stock 74 USD
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Applications of 4250-81-1

1-Phenyl-1-pentyne has several applications in both industrial and research settings:

  • Chemical Intermediates: It serves as an intermediate in the synthesis of pharmaceuticals and agrochemicals due to its reactive triple bond and phenyl group.
  • Material Science: The compound may be utilized in developing materials such as polymers or coatings that require specific chemical properties.
  • Research: In organic chemistry research, it is often used as a model compound for studying reaction mechanisms involving alkynes.

Physical and chemical properties of 4250-81-1

Boiling Point

214.0±0.0 °C at 760 mmHg

BRN

1853156

Density

0.9±0.1 g/cm3

Exact Mass

144.093903

Flash Point

82.8±0.0 °C

H Bond Acceptors

0

H Bond Donors

0

Index of Refraction

1.528

LogP

4.18

Molecular Formula

C11H12

Molecular Weight

144.213

Vapour Pressure

0.2±0.2 mmHg at 25°C

Water Solubility

Not miscible or difficult to mix in water.

Spectrums of 4250-81-1

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 4250-81-1

Retrosynthesis analysis of 4250-81-1

Q&A for CAS 4250-81-1

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Download SDS of 4250-81-1

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Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 4250-81-1

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Operate under the ISO 9001 system