Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine

Name: Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 16162-28-0
Cat. No. CS-0074316
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.

Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine|CS-0074316

Structure of 16162-28-0

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 16162-28-0
Cat. No. CS-0074316
Purity ≥97%
MDL No. None
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₆N₄S₂
Molecular Weight 222.29
Synonym(s) [1,3]Thiazolo[5,4-f][1,3]benzothiazole-2,6-diamine
SMILES NC(SC1=C2)=NC1=CC3=C2N=C(N)S3

Description

Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine features a rigid, planar heterocyclic core with two thiazole rings fused to a central benzene unit, bearing two strategically positioned diamino groups. This architecture imparts strong electron-donating character and facilitates π-conjugation, enabling its use in constructing advanced materials for organic electronics and coordination chemistry. The compound exhibits high thermal stability and is readily functionalized under standard conditions.

Application

Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine serves as a versatile heterocyclic scaffold for the construction of advanced pharmaceutical intermediates and functional materials. Its dual thiazole rings with diamine functionality enable robust metal coordination and facilitate diverse coupling reactions. The compound exhibits excellent bench stability and compatibility with standard purification methods, making it well-suited for iterative synthesis workflows in medicinal chemistry and process development.

Synthesis

Route1
- In-stock
  
  1519-70-6
- ~71%
- In-stock
  
  16162-28-0
References
- Desai, Sunil B.; Desai Heterocyclic Communications, 2001 , vol. 7, # 1 p. 83 - 90
Route2
- 106-50-3
- ~%
- In-stock
  
  16162-28-0
References
- Desai, Sunil B.; Desai Heterocyclic Communications, 2001 , vol. 7, # 1 p. 83 - 90

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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

Computational Chemistry Data

TPSA 77.82
LogP 2.0704
H_Acceptors 6
H_Donors 2
Rotatable_Bonds 0

Other Classifications

Material Science Covalent Organic Frameworks Amido COFs Linkers

Building Blocks Skeleton Aromatic heterocycle compounds Benzothiazole compounds

Material Science Material Building Blocks Covalent Organic Frameworks (COFs) Linkers Amine Linkers

Material Science Polymer/Macromolecule Reagents Covalent Organic Frameworks (COFs) Linkers Amine Linkers

Key Words

16162-28-0 sigma16162-28-0 manufacturer16162-28-0 price16162-28-0 structure16162-28-0 SDSbuy 16162-28-016162-28-0 supplier16162-28-0 uses16162-28-0 molecular weightprice of 16162-28-016162-28-0 chemical name formula of 16162-28-0

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:

Benzo[1,2-d:4,5-d']bis(thiazole)-2,6-diamine

CAS No. 16162-28-0

Recommended Products