CAS 34993-56-1

1-Ethynylpyrene

Description:

1-Ethynylpyrene is an organic compound classified as a polycyclic aromatic hydrocarbon (PAH) derivative. It features a pyrene backbone with an ethynyl group (-C≡CH) attached at the 1-position, which enhances its reactivity and solubility in organic solvents. This compound is typically characterized by its high molecular weight and planar structure, contributing to its potential applications in organic electronics and materials science. 1-Ethynylpyrene exhibits strong fluorescence properties, making it useful in photonic applications and as a fluorescent probe in biochemical assays. Its chemical stability is notable, although it can undergo various reactions typical of alkynes, such as addition reactions. Additionally, due to its PAH nature, 1-Ethynylpyrene may pose environmental and health concerns, as many PAHs are known to be carcinogenic. Therefore, handling this compound requires appropriate safety measures to mitigate exposure risks. Overall, 1-Ethynylpyrene is a significant compound in research and industrial applications, particularly in the fields of organic chemistry and materials science.

Formula: C₁₈H₁₀

InChI: InChI=1/C18H10/c1-2-12-6-7-15-9-8-13-4-3-5-14-10-11-16(12)18(15)17(13)14/h1,3-11H

SMILES: C#Cc1ccc2ccc3cccc4ccc1c2c34

Synonyms:

• Ccris 4256
• Pyrene, 1-ethynyl-

1-Ethynylpyrene

CAS: 34993-56-1

Formula: C₁₈H₁₀

Purity: >98.0%(GC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 226.28

Ref: 3B-E0939

1-Ethynylpyrene, 96%

CAS: 34993-56-1

1-Ethynylpyrene is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has n

Formula: C₁₈H₁₀

Purity: 96%

Color and Shape: Crystals or powder or crystalline powder or lumps, Dark yellow to yellow to orange to brown

Molecular weight: 226.28

Ref: 02-L17227

1-Ethynylpyrene, 98%

CAS: 34993-56-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₈H₁₀

Purity: 98%

Color and Shape: White to yellow to red or brown, Crystals or powder or crystalline powder

Molecular weight: 226.28

Ref: 02-H37327

1-Ethynylpyrene

CAS: 34993-56-1

Formula: C₁₈H₁₀

Purity: 95%

Color and Shape: Solid

Molecular weight: 226.2720

Ref: IN-DA003EBP

1-Ethynylpyrene

CAS: 34993-56-1

1-Ethynylpyrene

Purity: ≥98%

Molecular weight: 226.27g/mol

Ref: 54-BUP17691

1-Ethynylpyrene

CAS: 34993-56-1

1-Ethynylpyrene

Purity: 97%

Molecular weight: 226.27g/mol

Ref: 54-OR1009481

1-Ethynylpyrene

CAS: 34993-56-1

1-Ethynylpyrene is an aryl acetylenic inhibitor of CYTP450 1A1(IC50=0.18 μM), 1A2(IC50 = 0.32 μM), and 2B1(IC50 = 0.04 μM).

Formula: C₁₈H₁₀

Purity: 98.48%

Color and Shape: Solid

Molecular weight: 226.27

Ref: TM-T9704

1-ETHYNYLPYRENE

CAS: 34993-56-1

Formula: C₁₈H₁₀

Purity: 95%

Color and Shape: Solid

Molecular weight: 226.278

Ref: 10-F532638

1-Ethynylpyrene

Controlled Product

CAS: 34993-56-1

Formula: C₁₈H₁₀

Color and Shape: Light Yellow

Molecular weight: 226.272

Ref: TR-E940823

1-Ethynylpyrene

CAS: 34993-56-1

1-Ethynylpyrene is a cycloalkenyl group that belongs to the aromatic hydrocarbon class. It has been shown to bind with phosphazene and crystalline cellulose, inhibiting the production of nitric oxide and preventing the development of liver cancer in rats. 1-Ethynylpyrene has also been shown to have an inhibitory effect on naphthalene-induced toxicity in rats. The binding constants for 1-ethynylpyrene are relatively high, which is due to its hydrogen bonding properties. NMR spectroscopy has been used to identify the magnetic resonance properties of 1-ethynylpyrene, which show low energy levels and activation energies.

Formula: C₁₈H₁₀

Purity: (Hplc) Min. 97.5%

Color and Shape: Brown Solid

Molecular weight: 226.27 g/mol

Ref: 3D-FE75477