Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organoheterocyclic compounds
  6. Pyridopyrazines
  7. Pyrido[2,3-b]pyrazine, 98%, Thermo Scientific Chemicals

Pyrido[2,3-b]pyrazine, 98%, Thermo Scientific Chemicals

Catalog No. p-7026693
Click to view available options
Quantity:
0.5 g
2.5 g

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 322-46-3
Molecular Formula C7H5N3
Molecular Weight (g/mol) 131.14
MDL Number MFCD00006717
InChI Key YEYHFKBVNARCNE-UHFFFAOYSA-N
Synonym pyrido 2,3-b pyrazine, 1,4,5-triazanaphthalene, 5-azaquinoxaline, pyrido 2,3 pyrazine, pyrido 3,2-b pyrazine, acmc-20ahgw, 1,5-triazanaphthalene, pyridino 2,3-b pyrazine
PubChem CID 67580
IUPAC Name pyrido[2,3-b]pyrazine
SMILES C1=CN=C2N=CC=NC2=C1

Specifications

Melting Point 142°C to 144°C
Quantity 0.5 g
Formula Weight 131.14
Percent Purity 98%
Chemical Name or Material Pyrido[2,3-b]pyrazine

Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
EINECSNumber 206-294-9
RTECSNumber UV1151600
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.