YZ9

Name: YZ9
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 6093-71-6
Cat. No. CS-0033018
Purity≥98%
MDL No.MFCD00017641

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.

Structure of 6093-71-6

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General Information

CAS No. 6093-71-6
Cat. No. CS-0033018
Purity ≥98%
MDL No. MFCD00017641
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₂H₁₀O₅
Molecular Weight 234.21
Synonym(s) None
SMILES O=C1OC2=CC(O)=CC=C2C=C1C(OCC)=O

Description

YZ9 is a bench-stable, moisture-tolerant reagent designed for efficient coupling reactions in synthetic organic chemistry. Featuring a robust heterocyclic core, it enables rapid functionalization under mild conditions. This reagent streamlines access to complex molecular architectures with high chemoselectivity and minimal purification overhead.

Application

YZ9 serves as a robust scaffold for constructing diverse heterocyclic systems, particularly in the synthesis of biologically relevant nitrogen-containing rings. Its well-defined reactivity profile enables efficient coupling and cyclization reactions under mild conditions, offering excellent functional group tolerance and bench stability. Ideal for medicinal chemistry campaigns requiring scalable, high-yielding transformations, YZ9 facilitates rapid access to core structures found in drug discovery programs.

Synthesis

Route1
- 105-53-3
- In-stock
  
  95-01-2
- ~97%
- In-stock
  
  6093-71-6
References
- Vieira, Lucas C.C.; Paixao, Marcio Weber; Correa, Arlene G. Tetrahedron Letters, 2012 , vol. 53, # 22 p. 2715 - 2718
Route2
- 13209-77-3
- ~92%
- In-stock
  
  6093-71-6
References
- Dawson, Marcia J.; Fontana, Joseph A.; Zhang, Xiao-kun; Leid, Mark; Jong, Ling; Hobbs, Peter D. Patent: US2003/176506 A1, 2003 ;
Route3
- 105-53-3
- In-stock
  
  95-01-2
- ~%
- 1313212-09-7
- 1401998-72-8
- In-stock
  
  6093-71-6
References
- 3M INNOVATIVE PROPERTIES COMPANY; ROSCOE, Stephen, B.; CHOU, Shih-Hung; MOELLER, Stephanie, J.; MILLER, Jesse, D.; HALVERSON, Kurt, J.; BJORK, Jason, W. Patent: WO2012/134724 A1, 2012 ; Location in patent: Page/Page column 36-38 ;

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501