2-ethoxy-3-methyl pyrazine
post date: jan 11,2022 expiry date: jul 10,2022 detailed description: cas no. :32737-14-7 cas registry number: 32737-14-7 synonyms: ;2-ethoxy-3-methyl-pyrazin;pyrazine, 2-ethoxy-3-methyl-;pyrazine, 3-ethoxy-2-methyl;fema 3280;fema 3485;fema 3569;fema number 3569;3-ethoxy-2-methylpyrazine;2-ethoxy-3-methyl pyrazine;2-methyl-3-(5or6)-ethoxy pyrazine; molecular formula: c7h10n2o molecular weight: 138.1671 molecular structure: hazard symbols: xi:刺激性物质; risk codes: r36/37/38:对眼睛、呼吸道和皮肤有刺激作用; safety description: s26:万一接触眼睛，立即使用大量清水冲洗并送医诊治‖s36/37/39;
2-ethoxy-3-methyl pyrazine
post date: nov 30,2021 expiry date: may 29,2022 detailed description: cas no. :32737-14-7 cas registry number: 32737-14-7 synonyms: ;2-ethoxy-3-methyl-pyrazin;pyrazine, 2-ethoxy-3-methyl-;pyrazine, 3-ethoxy-2-methyl;fema 3280;fema 3485;fema 3569;fema number 3569;3-ethoxy-2-methylpyrazine;2-ethoxy-3-methyl pyrazine;2-methyl-3-(5or6)-ethoxy pyrazine; molecular formula: c7h10n2o molecular weight: 138.1671 molecular structure: hazard symbols: xi:刺激性物质; risk codes: r36/37/38:对眼睛、呼吸道和皮肤有刺激作用; safety description: s26:万一接触眼睛，立即使用大量清水冲洗并送医诊治‖s36/37/39;
