2-PPA

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

CAS No. 21203-86-1
Cat. No. CS-D1566
Purity≥97%
MDL No.MFCD01646280

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 21203-86-1

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 21203-86-1
Cat. No. CS-D1566
Purity ≥97%
MDL No. MFCD01646280
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₀N₂
Molecular Weight 170.22
Synonym(s) None
SMILES NC1=CC(C2=CC=CC=C2)=NC=C1

Description

2-PPA is a bench-stable, moisture-tolerant pyridine derivative featuring a para-substituted phenyl group. This electron-deficient heterocycle integrates readily into cross-coupling reactions and serves as a selective ligand in transition metal catalysis. Its robust functionality enables efficient coupling under standard conditions.

Application

2-PPA serves as a versatile building block in synthetic organic chemistry, enabling efficient construction of substituted pyridines and other heterocyclic scaffolds. Its well-defined reactivity facilitates direct functionalization and coupling processes under mild conditions, offering robust bench stability and straightforward purification. Widely employed in medicinal chemistry and process development, it functions as a reliable precursor for bioactive molecule synthesis.

Synthesis

Route1
- In-stock
  
  14432-12-3
- In-stock
  
  98-80-6
- ~90%
- In-stock
  
  21203-86-1
References
- Billingsley, Kelvin L.; Anderson, Kevin W.; Buchwald, Stephen L. Angewandte Chemie - International Edition, 2006 , vol. 45, # 21 p. 3484 - 3488

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

Quality Control

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

Computational Chemistry Data

TPSA 38.91
LogP 2.3308
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Functional Group Amine

Building Blocks Skeleton Aromatic heterocycle compounds Pyridine compounds

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

2-PPA sigma2-PPA manufacturer2-PPA price2-PPA structure2-PPA SDSbuy 2-PPA2-PPA supplier2-PPA uses2-PPA molecular weightprice of 2-PPA2-PPA chemical name formula of 2-PPA

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:

2-PPA

CAS No. 21203-86-1

Recommended Products