05 Feb 2024 trimethyl orthoformate 99% cas 149-73-5 trimethyl orthoformate 99% cas 149-73-5 Chemical Name: Trimethyl orthoformate CAS No.: 149-73-5 MolecularFormula: C4H10O3 Chemical Structure: Molecular weight:106.12 Appearance: Colorless… Longchang Chemical
05 Feb 2024 2-carboxyphenyl disulfide cas 119-80-2 2-carboxyphenyl disulfide cas 119-80-2 Chemical Name: 2,2′-Dithiosalicylic acid CAS No.: 119-80-2 Molecular Formula: C14H10O4S2 Chemical Structure: Molecular weight:306.36 Appearance:Yellow to… Longchang Chemical
04 Feb 2024 5-sulfosalicylic acid cas 97-05-2 5-sulfosalicylic acid cas 97-05-2 Chemical Name: 5-Sulfosalicylic Acid CAS No.: 97-05-2/5965-83-3 Molecular Formula: C7H6O6S Chemical Structure: Molecular Weight: 218.18 Appearance:white… Longchang Chemical
04 Feb 2024 dimethylglycine cas 1118-68-9 dimethylglycine cas 1118-68-9 Chemical Name: Dimethylglycine CAS No.: 1118-68-9 Molecular Formula: C4H9NO2 Chemical Structure: Molecular weight: 103.12 Appearance: White crystalline… Longchang Chemical
04 Feb 2024 BISPHENOL A CYANATE ESTER Cas 1156-51-0 BISPHENOL A CYANATE ESTER Cas 1156-51-0 Chemical Name: BISPHENOL A CYANATE ESTER Synonyms: 2,2-Bis-(4-cyanatophenyl)propane; 4,4′-Isopropylidenediphenyl dicyanate CAS No.: 1156-51-0 Molecular… Longchang Chemical
04 Feb 2024 2-Aminothiazole Cas 96-50-4 2-Aminothiazole Cas 96-50-4 Chemical Name: 2-Aminothiazole CAS No.: 96-50-4 Molecular Formula: C3H4N2S Chemical Structure: Molecular weight: 100.14 Appearance: White or… Longchang Chemical
04 Feb 2024 n,n’-bis(salicylidene)-1,2-propanediamine cas 94-91-7 n,n’-bis(salicylidene)-1,2-propanediamine cas 94-91-7 Chemical Name: N,N’-bis(salicylidene)-1,2-propanediamine CAS No.: 94-91-7 Molecular Formula: C17H18N2O2 Chemical Structure: Molecular weight:282.34 Appearance:A yellow oily substance… Longchang Chemical
04 Feb 2024 3-bromo-9-phenylcarbazole cas 1153-85-1 3-bromo-9-phenylcarbazole cas 1153-85-1 Chemical Name: 3-Bromo-9-phenylcarbazole CAS No.: 1153-85-1 Molecular Formula: C18H12BrN Chemical Structure: Molecular weight:322.2 Appearance:White powder Assay: 99%min… Longchang Chemical
04 Feb 2024 4′-chloroacetophenone cas 99-91-2 4′-chloroacetophenone cas 99-91-2 Chemical Name: 4′-Chloroacetophenone CAS NO.: 99-91-2 Molecular Formula: C8H7ClO Molecular Weight: 154.59 Chemical Structure: Appearance:Colorless to pale… Longchang Chemical
04 Feb 2024 Chloranil CAS 118-75-2 Chloranil CAS 118-75-2 Chemical Name: Chloranil/ 1,2,4,5-tetrachlorobenzoquinone CAS NO.: 118-75-2 Molecular Formula: C6Cl4O2 Molecular Weight: 245.88 Chemical Structure: Appearance: Yellow… Longchang Chemical