7H-Pyrrolo[2,3-d]pyrimidine

Name: 7H-Pyrrolo[2,3-d]pyrimidine
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 271-70-5
Cat. No. CS-W007892
Molecule weight119.13
Purity≥97%
MDL No.MFCD08234403

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 271-70-5

Size

Price

Quantity

* Please select Quantity before adding items.

General Information

CAS No. 271-70-5
Cat. No. CS-W007892
Purity ≥97%
MDL No. MFCD08234403
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₆H₅N₃
Molecular Weight 119.13
Synonym(s) Pyrrolo(2,3-d)pyrimidine
SMILES C12=NC=NC=C1C=CN2

Description

7H-Pyrrolo[2,3-d]pyrimidine serves as a core heterocyclic scaffold in medicinal chemistry, offering a rigid, electron-rich framework ideal for kinase inhibitor design. This planar, nitrogen-rich system integrates seamlessly into bioactive molecules, enhancing target binding affinity and metabolic stability through favorable π-stacking interactions.

Application

7H-Pyrrolo[2,3-d]pyrimidine serves as a privileged heterocyclic scaffold in medicinal chemistry, enabling the construction of biologically active compounds through well-established functionalization at the 2-, 4-, and 7-positions. Its inherent stability and compatibility with standard coupling reactions facilitate efficient synthesis of kinase inhibitors and nucleoside analogs. The core functions as a versatile building block for drug discovery campaigns requiring planar, electron-rich aromatic systems with tunable hydrogen-bonding capacity.

Synthesis

Route1
- 3680-69-1
- ~97%
- In-stock
  
  271-70-5
References
- VERTEX PHARMACEUTICALS INCORPORATED Patent: WO2007/41130 A2, 2007 ; Location in patent: Page/Page column 40; Sheet 1/9 ; WO 2007/041130 A2
Route2
- In-stock
  
  530-91-6
- 3680-69-1
- ~65%
- In-stock
  
  271-70-5
References
- PHARMACIA and UPJOHN S.p.A. Patent: EP795556 A1, 1997 ; EP 0795556 A1
Route3
- 57071-25-7
- 3680-69-1
- ~64%
- In-stock
  
  271-70-5
References
- PHARMACIA and UPJOHN S.p.A. Patent: EP795556 A1, 1997 ; EP 0795556 A1

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-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P301+P317-P302+P352-P304+P340-P305+P351+P338-P317-P319-P330-P332+P317-P337+P317-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 41.57
LogP 0.9579
H_Acceptors 2
H_Donors 1
Rotatable_Bonds 0

Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Pyrimidine compounds

Key Words

7H-Pyrrolo[2,3-d]pyrimidine sigma7H-Pyrrolo[2,3-d]pyrimidine manufacturer7H-Pyrrolo[2,3-d]pyrimidine price7H-Pyrrolo[2,3-d]pyrimidine structure7H-Pyrrolo[2,3-d]pyrimidine SDSbuy 7H-Pyrrolo[2,3-d]pyrimidine7H-Pyrrolo[2,3-d]pyrimidine supplier7H-Pyrrolo[2,3-d]pyrimidine uses7H-Pyrrolo[2,3-d]pyrimidine molecular weightprice of 7H-Pyrrolo[2,3-d]pyrimidine7H-Pyrrolo[2,3-d]pyrimidine chemical name formula of 7H-Pyrrolo[2,3-d]pyrimidine

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:

7H-Pyrrolo[2,3-d]pyrimidine

CAS No. 271-70-5

Recommended Products

General Information

Description

Application

Synthesis

References

References

References

Safety Information

Quality Control

Computational Chemistry Data

Similar Products

Other Classifications

Recently Viewed Products

Key Words