4-tert-Butylphenol/p-tert-Butylphenol/PTBP 98-54-4
Pris gwneuthurwr Tetramethylguanidine / TMG CAS 80-70-6
Cyclopentanone 120-92-3
2-Methyltetrahydrofuran cas 96-47-9 cyflenwr ffatri
Methyl 4-formylbenzoate 1571-08-0
Asid 4-Formylbenzoic 619-66-9
4′-Hydroxypropiophenone 70-70-2
Asid fanillig 121-34-6
Asid 3-Hydroxybenzoic/m-asid Hydroxybenzoic/3HBA 99-06-9
Asid trifluoromethanesylffonig/TfOH 1493-13-6
m-Anisidine/3-Methoxyaniline 536-90-3
Triphenylmethanol 76-84-6