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CAS Number: 5521-56-2
6-methylpyrazin-2-amine

Structure

6-methylpyrazin-2-amine
Name: 6-methylpyrazin-2-amine
Synonyms:
General Information
Product Number: 5521562

CAS Registry Number 5521-56-2
Name:
2-​Pyrazinamine, 6-​methyl-
Pyrazinamine, 6-methyl- (9CI)
Pyrazine, 2-amino-6-methyl- (6CI,7CI,8CI)
2-Amino-6-methylpyrazine
6-Methyl-2-pyrazinamine
6-Methylpyrazin-2-ylamine

 

Chemical Formula: C5H7N3
Exact Mass: 109.06
Molecular Weight: 109.13
m/z: 109.06 (100.0%), 110.07 (5.5%), 110.06 (1.1%)

 

InChI:InChI=1S/C5H7N3/c1-4-2-7-3-5(6)8-4/h2-3H,1H3,(H2,6,8)

InChI Key:UAOOJJPSCLNTOP-UHFFFAOYSA-N

Canonical SMILES:CC1=CN=CC(=N1)N

 

Thermal Properties Value Condition Note
Melting Point 128-129 °C Solv: cyclohexane (110-82-7) (2)CAS
Melting Point 127-128 °C   (3)CAS
Melting Point 125-127 °C   (4)CAS
Melting Point 125-127 °C   (5)CAS
Melting Point 124-125 °C   (1)CAS
Melting Point 124-125 °C Solv: ethyl ether (60-29-7); ligroine (8032-32-4) (6)CAS
Melting Point 121-122 °C Solv: benzene (71-43-2) (7)CAS

Specification

98%

References
  1. (1) Colbon, Paul J. J.; Journal of Heterocyclic Chemistry 2008, V45(5), P1451-1456 CAPLUS
  2. (2) Sato, N.; Science of Synthesis 2004, V16, P751-844 CAPLUS
  3. (3) Karmas, Geo.; Journal of the American Chemical Society 1952, V74, P1580-4 CAPLUS
  4. (4) Weijlard, John; GB 599686 1948 CAPLUS
  5. (5) Weijlard, John; US 2479442 1949 CAPLUS
  6. (6) Weijlard, John; US 2431896 1947 CAPLUS
  7. (7) Pitre, Davide; Chemische Berichte 1966, V99(1), P364-7 CAPLUS
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