Tetraphenylmethane

Name: Tetraphenylmethane
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CAS No. 630-76-2
Cat. No. CS-W009895
Purity≥97%
MDL No.MFCD00014428

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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Structure of 630-76-2

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Description

Tetraphenylmethane features a central methylene carbon bonded to four phenyl rings, creating a sterically congested yet bench-stable architecture. This tetrahedral geometry imparts exceptional resistance to oxidation and thermal degradation. The molecule serves as a robust scaffold in organic synthesis, particularly for probing steric effects and designing high-surface-area materials. Its electron-rich aromatic system enables effective π–π stacking interactions in supramolecular applications.

Application

Tetraphenylmethane serves as a robust, bench-stable scaffold for the synthesis of functionalized triarylmethanes and polycyclic aromatic systems. Its four phenyl groups confer high steric bulk and electronic stability, enabling selective functionalization at the central carbon under controlled conditions. The compound facilitates the construction of complex architectures in medicinal chemistry and materials science due to its predictable reactivity and ease of purification.

General Information

CAS No. 630-76-2
Cat. No. CS-W009895
Purity ≥97%
MDL No. MFCD00014428
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₂₅H₂₀
Molecular Weight None
Synonym(s) Tetraphenyl methane
SMILES C1(C(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)=CC=CC=C1

Computational Chemistry Data

TPSA 0
LogP 6.0693
H_Acceptors 0
H_Donors 0
Rotatable_Bonds 4

Safety Information

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GHS Pictogram :	GHS No : GHS08
Signal Word : Danger	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H350
Precautionary Statements : P201-P202-P280-P308+P313-P405-P501

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Tetraphenylmethane

CAS No. 630-76-2

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