4 4 4-TRIHYDROXYTRIPH 25GR
|
4,4',4''-Trihydroxytriphenylmethane, 97%, Thermo Scientific, Quantity: 25g, Melting Point: 244.0 deg.C to 246.0 deg.C, Molecular Weight: 292.33, Percent Purity: 97%, Assay Percent Range: 96% min. (HPLC), CAS: 603-44-1, 4, 4', 4''-Trihydroxy
|
4836-450100250
|
EA
|
|
4 4-DIMETHOXYBENZOPHENO 100GR
|
4,4'-Dimethoxybenzophenone, 97%, Thermo Scientific Chemicals, Beige to Yellow, Melting Point: 141.0 deg.C to 146.0 deg.C, Molecular Weight: 242.27, Percent Purity: 97%, Quantity: 100g, Assay Percent Range: 97%, Beilstein: 08, 317, CAS: 90-9
|
4836-161741000
|
EA
|
|
4 4-ISOPROPYLIDENEDIPHE 100GR,
|
4,4-Isopropylidenediphenol, 97%, C15H16O2, CAS Number-80-05-7, 4,4'-isopropylidenediphenol, 2,2-bis 4-hydroxyphenyl propane, diphenylolpropane, 4,4'-bisphenol a, 4,4'-propane-2,2-diyl diphenol, dian, biphenol a, bisphenol, bisphenol a, dian
|
4836-158241000
|
EA
|
|
4 4-DIIODOBIPHENYL 100GR
|
4,4'-Diiodobiphenyl, 99%, Thermo Scientific Chemicals, Beige to Yellow, Melting Point: 201 deg.C to 204 deg.C, Molecular Weight: 406, Percent Purity: 99%, Quantity: 100g, Assay Percent Range: 98.5% min. (HPLC), Beilstein: 05, 581, CAS: 3001
|
4836-115121000
|
EA
|
|
4 4-DIFLUOROBENZOPHENON 100GR
|
4,4'-Difluorobenzophenone, 99%, Thermo Scientific Chemicals, Boiling Point: 200 deg.C, White to Yellow, Melting Point: 106 deg.C to 109 deg.C, Molecular Weight: 218.20, Percent Purity: 99%, Quantity: 100g, Assay Percent Range: 98.5% min. (G
|
4836-151791000
|
EA
|
|
4 4-DICHLOROBUTYROPHENO 100GR
|
4,4'-Dichlorobutyrophenone, 97%, Thermo Scientific, Quantity: 100g, White, Melting Point: 29 deg.C to 30 deg.C, Molecular Weight: 217.09, Percent Purity: 97%, Assay Percent Range: 96% min. (GC), CAS: 40877-09-6, CAS Max %: 100.0, CAS Min %:
|
4836-136891000
|
EA
|
|
4 4-DIMETHOXYTRITYL CHL 100GR
|
4,4'-Dimethoxytrityl Chloride, 98%, Thermo Scientific Chemicals, Pink, Melting Point: 121 deg.C to 127 deg.C, Molecular Weight: 338.82, Percent Purity: 98%, Quantity: 100g, Assay Percent Range: 97.5% min. (ex Cl) (Argentometry), CAS: 40615-
|
4836-146021000
|
EA
|
|
4-4-NITROPHENYLAZO-RES 100GR
|
4-(4-Nitrophenylazo)resorcinol, 90%, C12H9N3O4, CAS Number-74-39-5, p-diazoviolet, magneson, magnezon i, 4-p-nitrophenylazo resorcinol, magneson i, 2,4-dihydroxy-4'-nitroazobenzene, 4-4-nitrophenylazo resorcinol, p-nitrophenylazoresorcinol,
|
4836-151511000
|
EA
|
|
4 4-BIS DIETHYLAMINO BE 100GR
|
4,4'-Bis(diethylamino)benzophenone, 99%, Thermo Scientific Chemicals, Undesignated, Melting Point: 93.0 deg.C to 95.0 deg.C, Molecular Weight: 324.47, Percent Purity: 99%, Quantity: 100g, Assay Percent Range: 99% min. (HPLC), Beilstein: 1
|
4836-170811000
|
EA
|
|