Tel:

Email:

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

2-Methoxypyrazine

  • CAS No. 3149-28-8

  • Cat. No. CS-W011278
  • Purity≥97%
  • MDL No.MFCD00006126

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

2-Methoxypyrazine|CS-W011278

Structure of 3149-28-8

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

* Please select Quantity before adding items.

General Information

  • CAS No. 3149-28-8
  • Cat. No. CS-W011278
  • Purity ≥97%
  • MDL No. MFCD00006126
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₆N₂O
  • Molecular Weight 110.12
  • Synonym(s) None
  • SMILES COC1=CN=CC=N1

Description

2-Methoxypyrazine delivers a potent, roasted-peanut aroma and functions as a key flavor modulator in food chemistry. This bench-stable heterocycle integrates readily into fragrance and flavor formulations, offering a high-impact sensory profile with minimal required concentration.

Application

2-Methoxypyrazine serves as a versatile heterocyclic building block in synthetic organic chemistry, enabling the construction of bioactive scaffolds through electrophilic substitution and transition-metal-catalyzed coupling reactions. Its bench-stable nature and tolerance to diverse functional groups facilitate efficient synthesis of pharmaceutical intermediates and agrochemical candidates.

Synthesis

  • Route1
    • In-stock
      Chloropyrazine|CS-W018537
      14508-49-7
    • null|null
      124-41-4
    • ~92%
    • In-stock
      2-Methoxypyrazine|CS-W011278
      3149-28-8

    References

    • Ple, Nelly; Turck, Alain; Couture, Karine; Queguiner, Guy Synthesis, 1996 , # 7 p. 838 - 842
  • Route2
    • In-stock
      Chloropyrazine|CS-W018537
      14508-49-7
    • null|null
      865-33-8
    • Hydroxymethyl dioxoazabicyclooctane|CS-0117815
      6542-37-6
    • ~%
    • null|null
      870071-00-4
    • In-stock
      2-Methoxypyrazine|CS-W011278
      3149-28-8

    References

    • Tetrahedron, , vol. 62, # 31 p. 7319 - 7338
  • Route3

    References

    • Journal of Chemical Research, Miniprint, , # 10 p. 2860 - 2875

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS02,GHS05,GHS07
Signal Word : Danger
UN#: 1993
Class : 3
Packing Group : Ⅲ
Hazard Statements : H226-H302-H315-H318-H335
Precautionary Statements : P210-P233-P240-P241-P242-P243-P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P370+P378-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   35.01
  • LogP   0.4852
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2-Methoxypyrazine sigma2-Methoxypyrazine manufacturer2-Methoxypyrazine price2-Methoxypyrazine structure2-Methoxypyrazine SDSbuy 2-Methoxypyrazine2-Methoxypyrazine supplier2-Methoxypyrazine uses2-Methoxypyrazine molecular weightprice of 2-Methoxypyrazine2-Methoxypyrazine chemical name formula of 2-Methoxypyrazine
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