1,1,1,2,2,2-Hexaphenyldisilane

Name: 1,1,1,2,2,2-Hexaphenyldisilane
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 1450-23-3
Cat. No. CS-0186276
Purity≥97%
MDL No.None

HazMat Fee +

HazMat Fee

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

The shipment is processed through FedEx Ground under the Limited Quantity option.

Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

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.

There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

1,1,1,2,2,2-Hexaphenyldisilane|CS-0186276

Structure of 1450-23-3

Size

Price

Quantity

* Please select Quantity before adding items.

Description

1,1,1,2,2,2-Hexaphenyldisilane features a disilane core flanked by phenyl groups, conferring exceptional stability and steric protection. This bench-stable reagent facilitates silicon-directed transformations and enables controlled cross-coupling reactions under mild conditions.

Application

1,1,1,2,2,2-Hexaphenyldisilane serves as a robust silicon-based building block for the synthesis of functionalized silanes and siloxanes. Its high thermal stability and resistance to protodesilylation enable reliable use in cross-coupling reactions and as a precursor to phenyl-substituted disilicon scaffolds. The molecule facilitates efficient Si–Si bond formation under mild conditions and functions effectively in the construction of complex organosilicon architectures relevant to materials science and catalytic ligand design.

General Information

CAS No. 1450-23-3
Cat. No. CS-0186276
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₃₆H₃₀Si₂
Molecular Weight 518.79
Synonym(s) Hexaphenyldisilane
SMILES C1=CC=C(C=C1)[Si](C2=CC=CC=C2)(C3=CC=CC=C3)[Si](C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6

Computational Chemistry Data

TPSA 0
LogP 4.4056
H_Acceptors 0
H_Donors 0
Rotatable_Bonds 7

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302+H312+H332
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Key Words

1,1,1,2,2,2-Hexaphenyldisilane sigma1,1,1,2,2,2-Hexaphenyldisilane manufacturer1,1,1,2,2,2-Hexaphenyldisilane price1,1,1,2,2,2-Hexaphenyldisilane structure1,1,1,2,2,2-Hexaphenyldisilane SDSbuy 1,1,1,2,2,2-Hexaphenyldisilane1,1,1,2,2,2-Hexaphenyldisilane supplier1,1,1,2,2,2-Hexaphenyldisilane uses1,1,1,2,2,2-Hexaphenyldisilane molecular weightprice of 1,1,1,2,2,2-Hexaphenyldisilane1,1,1,2,2,2-Hexaphenyldisilane chemical name formula of 1,1,1,2,2,2-Hexaphenyldisilane

Salutation:	*Country or Region:
*Applicant Name:	*Organization Name:
*Email Address:	Quantity:
CAS NO. :	Product Name:
Remarks:
Upload Pictures

CAS.No.		Product Name
Applicant Name *		Email Address *
Phone Number *		Organization Name*
Country or Region*		Quantity*
Remarks:

Product Name:
Cat. No.: .		CAS NO. :
Quantity:

1,1,1,2,2,2-Hexaphenyldisilane

CAS No. 1450-23-3

Recommended Products