8.21050

2-Pyrazinecarboxamide

for synthesis

• 동의어(들): 2-Pyrazinecarboxamide, Pyrazine-2-carboxamide
• 실험식(Hill 표기법): C₅H₅N₃O
• CAS Number: 98-96-4
• Molecular Weight: 123.11
• MDL number: MFCD00006132
• UNSPSC 코드: 12352111
• EC 인덱스 번호: 202-717-6
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: ≥98.0% (HPLC)
• 형태: powder
• pH: 7 ( in H₂O)
• mp: 188-191 °C
• 저장 온도: 2-30°C
• InChI: 1S/C5H5N3O/c6-5(9)4-3-7-1-2-8-4/h1-3H,(H2,6,9)
• InChI key: IPEHBUMCGVEMRF-UHFFFAOYSA-N

설명

분석 메모

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 188 °C
Melting range (upper value): ≤ 191 °C
Identity (IR): passes test

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable