Organic Chemistry
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4,4??,4??-Trihydroxytriphenylmethane CAS 603-44-1阅读更多
Chemical Name: 4,4??,4??-Trihydroxytriphenylmethane
CAS No.: 603-44-1
Molecular Fomula: C19H16O3
Molecular weight:?292.33
Appearance:?Light yellow to yellow to orange crystalline powder
Assay: ??98.0% -
4,5-Dicyanoimidazole CAS 1122-28-7阅读更多
Chemical Name: 4,5-Dicyanoimidazole
CAS No.: 1122-28-7
Molecular Fomula: C5H2N4
Molecular weight: 118.1
Appearance: White powder -
4,5-Dicyanoimidazole CAS 1122-28-7阅读更多
Chemical Name: 4,5-Dicyanoimidazole
CAS No.: 1122-28-7
Molecular Fomula: C5H2N4
Molecular weight: 118.1
Appearance: White powder -
4,5-Dimethylthiazole CAS 3581-91-7阅读更多
Chemical Name:?4,5-Dimethylthiazole
CAS No.:?3581-91-7
Appearance:Colorless to light yellow liquid
Assay:?99%min -
4,5-Dimethylthiazole CAS 3581-91-7阅读更多
Chemical Name:?4,5-Dimethylthiazole
CAS No.:?3581-91-7
Appearance:Colorless to light yellow liquid
Assay:?99%min -
4,6-di-tert-buty-m-cresol CAS 497-39-2阅读更多
Chemical name: 4,6-di-tert-buty-m-cresol
CAS.NO: 497-39-2
Appearance: Yellow or light yellow crystal -
4,6-di-tert-buty-m-cresol CAS 497-39-2阅读更多
Chemical name: 4,6-di-tert-buty-m-cresol
CAS.NO: 497-39-2
Appearance: Yellow or light yellow crystal -
4,6-Dichloro-2-(methylthio)pyrimidine CAS 6299-25-8阅读更多
Chemical Name:?4,6-Dichloro-2-(methylthio)pyrimidine
CAS No.: 6299-25-8
Molecular Fomula: C5H4Cl2N2S
Molecular weight: 195.07 -
4,6-Dichloro-2-(methylthio)pyrimidine CAS 6299-25-8阅读更多
Chemical Name:?4,6-Dichloro-2-(methylthio)pyrimidine
CAS No.: 6299-25-8
Molecular Fomula: C5H4Cl2N2S
Molecular weight: 195.07 -
4,6-Dichloropyrimidine Cas 1193-21-1阅读更多
Chemical Name: 4,6-Dichloropyrimidine
CAS No.: 1193-21-1
Molecular Fomula: C4H2Cl2N2
Molecular weight:?148.98
Appearance:?Yellow Green?powder
Assay????99% -
4,6-Dichloropyrimidine Cas 1193-21-1阅读更多
Chemical Name: 4,6-Dichloropyrimidine
CAS No.: 1193-21-1
Molecular Fomula: C4H2Cl2N2
Molecular weight:?148.98
Appearance:?Yellow Green?powder
Assay????99% -
4,6-Dihydroxypyrimidine CAS 1193-24-4阅读更多
Chemical Name:?4,6-Dihydroxypyrimidine
CAS No.:?1193-24-4
Molecular Fomula:?C4H4N2O2
Molecular weight:?112.09
Appearance:?Yellow to orange sticky to waxy
Assay: 98 % min -
4,6-Dihydroxypyrimidine CAS 1193-24-4阅读更多
Chemical Name:?4,6-Dihydroxypyrimidine
CAS No.:?1193-24-4
Molecular Fomula:?C4H4N2O2
Molecular weight:?112.09
Appearance:?Yellow to orange sticky to waxy
Assay: 98 % min -
4,6-Dihydroxypyrimidine CAS 1193-24-4阅读更多
Chemical Name:?4,6-Dihydroxypyrimidine
CAS No.:?1193-24-4
Molecular Fomula:?C4H4N2O2
Molecular weight:?112.09
Appearance:?Yellow to orange sticky to waxy
Assay: 98 % min -
4,6-Dihydroxypyrimidine CAS 1193-24-4阅读更多
Chemical Name:?4,6-Dihydroxypyrimidine
CAS No.:?1193-24-4
Molecular Fomula:?C4H4N2O2
Molecular weight:?112.09
Appearance:?Yellow to orange sticky to waxy
Assay: 98 % min -
4,6-Dihydroxypyrimidine CAS 1193-24-4阅读更多
Chemical Name:?4,6-Dihydroxypyrimidine
CAS No.:?1193-24-4
Molecular Fomula:?C4H4N2O2
Molecular weight:?112.09
Appearance:?Yellow to orange sticky to waxy
Assay: 98 % min -
4,7-DIBROMO-2,1,3-BENZOTHIADIAZOLE CAS 15155-41-6阅读更多
Chemical Name: 4,7-DIBROMO-2,1,3-BENZOTHIADIAZOLE
CAS No.: 15155-41-6
Molecular Fomula: C6H2Br2N2S
Molecular weight: 293.97
Appearance: White to light yellow to light orange crystalline powder
Assay: 99% -
4,7-DIBROMO-2,1,3-BENZOTHIADIAZOLE CAS 15155-41-6阅读更多
Chemical Name: 4,7-DIBROMO-2,1,3-BENZOTHIADIAZOLE
CAS No.: 15155-41-6
Molecular Fomula: C6H2Br2N2S
Molecular weight: 293.97
Appearance: White to light yellow to light orange crystalline powder
Assay: 99% -
4,7-dibroMo-5,6-dinitrobenzo[c][1,2,5]thiadiazole ?Cas 76186-72-6阅读更多
Chemical Name: 4,7-dibroMo-5,6-dinitrobenzo[c][1,2,5]thiadiazole
CAS No.: 76186-72-6
Molecular Fomula:C6Br2N4O4S
Molecular weight:?383.96
Appearance:?yellow crystal
Assay??98%min -
4??-Anilinotoluene-4-sulphonanilide CAS 100-93-6阅读更多
Chemical Name: 4??-anilinotoluene-4-sulphonanilide
CAS No.: 100-93-6
Molecular Fomula: C19H18N2O2S
Molecular weight: 338.42
Appearance: white crystalline solid
Assay: ??98.0%
