3-Undecylthieno[3,2-b]thiophene

Name: 3-Undecylthieno[3,2-b]thiophene
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 950223-97-9
Cat. No. CS-0182679
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.

3-Undecylthieno[3,2-b]thiophene|CS-0182679

Structure of 950223-97-9

Size

Price

Quantity

* Please select Quantity before adding items.

Description

3-Undecylthieno[3,2-b]thiophene features a long alkyl chain that enhances solubility and processability in organic electronic applications. This fused heterocycle delivers excellent charge transport properties and thermal stability, making it ideal for use in solution-processable semiconductors. The extended conjugation supports high mobility in thin-film devices.

Application

3-Undecylthieno[3,2-b]thiophene serves as a versatile building block for conjugated materials, offering enhanced solubility and processability due to its long alkyl chain. The fused thiophene core enables efficient π-conjugation and facilitates use in organic semiconductors, particularly in solution-processable thin-film devices. Its stability under standard synthetic conditions and compatibility with Pd-catalyzed coupling reactions make it well-suited for constructing high-performance donor units in polymer-based optoelectronics.

General Information

CAS No. 950223-97-9
Cat. No. CS-0182679
Purity ≥97%
MDL No. None
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₇H₂₆S₂
Molecular Weight 294.52
Synonym(s) IN1839, 3-undecylthieno[3,2-b]thiophene
SMILES CCCCCCCCCCCC1=CSC2=C1SC=C2

Computational Chemistry Data

TPSA 0
LogP 7.0361
H_Acceptors 2
H_Donors 0
Rotatable_Bonds 10

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

Quality Control

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

Key Words

3-Undecylthieno[3,2-b]thiophene sigma3-Undecylthieno[3,2-b]thiophene manufacturer3-Undecylthieno[3,2-b]thiophene price3-Undecylthieno[3,2-b]thiophene structure3-Undecylthieno[3,2-b]thiophene SDSbuy 3-Undecylthieno[3,2-b]thiophene3-Undecylthieno[3,2-b]thiophene supplier3-Undecylthieno[3,2-b]thiophene uses3-Undecylthieno[3,2-b]thiophene molecular weightprice of 3-Undecylthieno[3,2-b]thiophene3-Undecylthieno[3,2-b]thiophene chemical name formula of 3-Undecylthieno[3,2-b]thiophene

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:

3-Undecylthieno[3,2-b]thiophene

CAS No. 950223-97-9

Recommended Products