Vanillin

  post date: dec 29,2021   expiry date: jun 27,2022   detailed description: cas no. :121-33-5   cas registry number: 121-33-5   synonyms: ;4-hydroxy-3-methoxybenzaldehyde;vanilline;vanilin;vanillin natural;2-methoxy-4-formylphenol;3-methoxy-4-hydroxybenzaldehyde;4-formyl-2-methoxyphenol;4-hydroxy-3-methoxy-benzaldehyde;vanillaldehyde;   molecular formula: c8h8o3   molecular weight: 152.1473   molecular structure:   hazard symbols:  xn:harmful;   risk codes: r22:harmful if swallowed.;   safety description: s22:;s24/25:;