Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetate

  • CAS No. 959585-44-5

  • Cat. No. CS-0041302
  • Purity≥95%
  • MDL No.MFCD16660239

*For research and further manufacturing use only, not for direct human use.

Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetate|CS-0041302

Structure of 959585-44-5

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 959585-44-5
  • Cat. No. CS-0041302
  • Purity ≥95%
  • MDL No. MFCD16660239
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₁₉BN₂O₄
  • Molecular Weight 266.10
  • Synonym(s) methyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)acetate
  • SMILES O=C(OC)CN1N=CC(B2OC(C)(C)C(C)(C)O2)=C1

Description

Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetate features a boronate ester group enabling reliable Suzuki-Miyaura cross-coupling reactions. The pyrazole core imparts stability and polarity, while the methyl acetate moiety enhances solubility in common organic solvents. This compound integrates seamlessly into complex molecular architectures under standard conditions.

Application

Methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetate serves as a versatile boron building block for Suzuki-Miyaura cross-coupling reactions. The pyrazole core offers robust stability and orthogonal reactivity, while the methyl ester facilitates downstream transformations. Its tetramethylboronate group enables efficient coupling under mild conditions, with excellent functional group tolerance and ease of purification—ideal for constructing complex heterocyclic scaffolds in medicinal chemistry and materials synthesis.

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   62.58
  • LogP   0.3553
  • H_Acceptors   6
  • H_Donors   0
  • Rotatable_Bonds   3

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 959585-44-5 sigma959585-44-5 manufacturer959585-44-5 price959585-44-5 structure959585-44-5 SDSbuy 959585-44-5959585-44-5 supplier959585-44-5 uses959585-44-5 molecular weightprice of 959585-44-5959585-44-5 chemical name formula of 959585-44-5
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label