3,4-dihydro-2-methoxy-2h-pyran
post date: jan 11,2022 expiry date: jul 10,2022 detailed description: cas no. :4454-05-1 cas registry number: 4454-05-1 synonyms: ;2-methoxy-3,4-dihydro-2h-pyran;dihydromethoxypyran;(2s)-2-methoxy-3,4-dihydro-2h-pyran;(2r)-2-methoxy-3,4-dihydro-2h-pyran; molecular formula: c6h10o2 molecular weight: 114.1424 molecular structure: hazard symbols: f:highly flammable; xn:harmful; risk codes: r11:highly flammable.;r22:harmful if swallowed.; safety description: s16:keep away from sources of ignition – no smoking.;s33:take precautionary measures against static discharges.;s9:keep container in…
3,4-dihydro-2-methoxy-2h-pyran
post date: nov 30,2021 expiry date: may 29,2022 detailed description: cas no. :4454-05-1 cas registry number: 4454-05-1 synonyms: ;2-methoxy-3,4-dihydro-2h-pyran;dihydromethoxypyran;(2s)-2-methoxy-3,4-dihydro-2h-pyran;(2r)-2-methoxy-3,4-dihydro-2h-pyran; molecular formula: c6h10o2 molecular weight: 114.1424 molecular structure: hazard symbols: f:highly flammable; xn:harmful; risk codes: r11:highly flammable.;r22:harmful if swallowed.; safety description: s16:keep away from sources of ignition – no smoking.;s33:take precautionary measures against static discharges.;s9:keep container in…
