-
Impurities, Loratadine ImpuritiesLoratadine 2-Methyl Ester; 2-Methoxycarbonyl Loratadine
Price : $395 – $1,155CAS No. : 860010-37-3 Mol F. : C24H25ClN2O4 Mol W….
In-Stock
CAS No. : 860010-37-3 Mol F. : C24H25ClN2O4 Mol W. : 440.92 Cat No. : SA34029 -
Impurities, Loratadine ImpuritiesLoratadine 4-Nitrile; 4-Cyano Loratadine
Price : $255 – $895CAS No. : 860010-33-9 Mol F. : C23H22ClN3O2 Mol W….
In-Stock
CAS No. : 860010-33-9 Mol F. : C23H22ClN3O2 Mol W. : 407.89 Cat No. : SA34030 -
Impurities, Mometasone Furoate ImpuritiesMometasone Furoate EP Impurity P
Price : $155 – $695CAS No. : NA Mol F. : C27H31ClO7 Mol W….
In-Stock
CAS No. : NA Mol F. : C27H31ClO7 Mol W. : 502.98 Cat No. : SA28720 -
Impurities, Mometasone Furoate ImpuritiesMometasone Furoate EP Impurity K; Icometasone
Price : $255 – $1,095CAS No. : 4647-20-5 Mol F. : C22H29ClO5 Mol W….
In-Stock
CAS No. : 4647-20-5 Mol F. : C22H29ClO5 Mol W. : 408.91 Cat No. : SA28721 -
Impurities, Ursodiol Impurities3β-Ursodeoxycholic Acid; Ursodeoxycholic Acid EP Impurity H
CAS No. : 78919-26-3 Mol F. : C24H40O4 Mol W….
In-Stock
CAS No. : 78919-26-3 Mol F. : C24H40O4 Mol W. : 392.97 Cat No. : SA31208 -
Impurities, Ursodiol ImpuritiesUrsodeoxycholic Acid EP Impurity I
CAS No. : 130593-75-8 Mol F. : C24H42O3 Mol W….
In-Stock
CAS No. : 130593-75-8 Mol F. : C24H42O3 Mol W. : 378.59 Cat No. : SA31209 -
Cefadroxil Impurities, ImpuritiesCefadroxil Ethyl Analog
CAS No.
: 2243976-70-5Mol F.
: C17H19N3O5SMol W.
: 377.4Cat No.
: SA42305In-Stock
CAS No. : 2243976-70-5 Mol F. : C17H19N3O5S Mol W. : 377.4 Cat No. : SA42305 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir (R)-Isomer Monophenyl Ester Impurity
CAS No.
: 379270-35-6Mol F.
: C15H18N5O4PMol W.
: 363.31Cat No.
: SA42402In-Stock
CAS No. : 379270-35-6 Mol F. : C15H18N5O4P Mol W. : 363.31 Cat No. : SA42402 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir (S)-Isomer Monophenyl Ester Impurity
CAS No.
: NAMol F.
: C15H18N5O4PMol W.
: 363.31Cat No.
: SA42403In-Stock
CAS No. : NA Mol F. : C15H18N5O4P Mol W. : 363.31 Cat No. : SA42403 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir Alafenamide Enantiomer
CAS No.
: NAMol F.
: C21H29N6O5PMol W.
: 476.47Cat No.
: SA42405In-Stock
CAS No. : NA Mol F. : C21H29N6O5P Mol W. : 476.47 Cat No. : SA42405 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir Alafenamide Methyl Ester Impurity
CAS No.
: NAMol F.
: C19H25N6P5OMol W.
: 448.16Cat No.
: SA42406In-Stock
CAS No. : NA Mol F. : C19H25N6P5O Mol W. : 448.16 Cat No. : SA42406 -
Impurities, Tenofovir Alafenamide ImpuritiesDesphenyl Tenofovir Alafenamide
CAS No.
: 376633-26-0Mol F.
: C15H25N6O5PMol W.
: 400.38Cat No.
: SA42407In-Stock
CAS No. : 376633-26-0 Mol F. : C15H25N6O5P Mol W. : 400.38 Cat No. : SA42407 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir Alafenamide Racemic D Isomer
CAS No.
: NAMol F.
: C21H29N6O5PMol W.
: 476.47Cat No.
: SA42408In-Stock
CAS No. : NA Mol F. : C21H29N6O5P Mol W. : 476.47 Cat No. : SA42408 -
Impurities, Tenofovir Alafenamide ImpuritiesTenofovir alafenamide undesired isomer
CAS No.
: 383365-04-6Mol F.
: C21H29N6O5PMol W.
: 476.47Cat No.
: SA42409In-Stock
CAS No. : 383365-04-6 Mol F. : C21H29N6O5P Mol W. : 476.47 Cat No. : SA42409 -
Brexpiprazole Impurities, ImpuritiesBrexpiprazole N-Oxide
CAS No. : 1191900-58-9 Mol F. : C25H27N3O3S Mol W….
In-Stock
CAS No. : 1191900-58-9 Mol F. : C25H27N3O3S Mol W. : 449.57 Cat No. : SA41304 -
Brexpiprazole Impurities, Impurities7-(4-bromobutoxy)-1H-quinolin-2-one
CAS No. : NA Mol F. : C13H14BrNO2 Mol W….
In-Stock
CAS No. : NA Mol F. : C13H14BrNO2 Mol W. : 296.16 Cat No. : SA41319 -
Brexpiprazole Impurities, ImpuritiesBrexpiprazole (3,4)-Dihydro-2(1H)-quinolinone
CAS No. : 913612-07-4 Mol F. : C25H29N3O2S Mol W….
In-Stock
CAS No. : 913612-07-4 Mol F. : C25H29N3O2S Mol W. : 435.58 Cat No. : SA41323 -
Dapoxetine Impurities, Impurities(R)-Dapoxetine Hydrochloride
CAS No. : 156453-51-9 Mol F. : C21H24ClNO Mol W….
In-Stock
CAS No. : 156453-51-9 Mol F. : C21H24ClNO Mol W. : 341.87 Cat No. : SA23001 -
Dacarbazine Impurities, ImpuritiesDacarbazine EP Impurity A
CAS No. : 1797817-35-6 Mol F. : C4H3N5O Mol W….
In-Stock
CAS No. : 1797817-35-6 Mol F. : C4H3N5O Mol W. : 137.1 Cat No. : SA38801 -
Dacarbazine Impurities, ImpuritiesDacarbazine Lactose Adduct
CAS No. : NA Mol F. : C16H26N4O11 Mol W….
In-Stock
CAS No. : NA Mol F. : C16H26N4O11 Mol W. : 450.4 Cat No. : SA38805 -
Celiprolol Impurities, ImpuritiesCeliprolol EP Impurity B
CAS No. : 125579-40-1 Mol F. : C₃₁H₄₆N₄O₇ Mol W….
In-Stock
CAS No. : 125579-40-1 Mol F. : C₃₁H₄₆N₄O₇ Mol W. : 586.34 Cat No. : SA38502 -
Celiprolol Impurities, ImpuritiesCeliprolol EP Impurity C
CAS No. : 57471-01-9 Mol F. : C₂₀H₃₃N₃O₄ Mol W….
In-Stock
CAS No. : 57471-01-9 Mol F. : C₂₀H₃₃N₃O₄ Mol W. : 379.49 Cat No. : SA38503 -
Darunavir Impurities, ImpuritiesDarunavir Diamino (2S,3S) Isomer
CAS No. : 192800-79-6 Mol F. : C20H29N3O3S Mol W….
In-Stock
CAS No. : 192800-79-6 Mol F. : C20H29N3O3S Mol W. : 391.53 Cat No. : SA39408 -
Darunavir Impurities, ImpuritiesDarunavir Diamino (2R,3R) Isomer
CAS No. : NA Mol F. : C20H29N3O3S Mol W….
In-Stock
CAS No. : NA Mol F. : C20H29N3O3S Mol W. : 391.53 Cat No. : SA39409 -
Darunavir Impurities, ImpuritiesDarunavir Diamino (2S,3R) Isomer
CAS No. : 1402142-62-4 Mol F. : C20H29N3O3S Mol W….
In-Stock
CAS No. : 1402142-62-4 Mol F. : C20H29N3O3S Mol W. : 391.53 Cat No. : SA39410 -
Darifenacin Impurities, ImpuritiesDarifenacin N-Oxide Impurity
CAS No. : 1391080-40-2 Mol F. : C28H30N2O3 Mol W….
In-Stock
CAS No. : 1391080-40-2 Mol F. : C28H30N2O3 Mol W. : 442.55 Cat No. : SA43509 -
Azilsartan Impurities, ImpuritiesAzilsartan O-Desethyl Nitrile Impurity
CAS No. : 139481-33-7 Mol F. : C23H17N3O3 Mol W….
In-Stock
CAS No. : 139481-33-7 Mol F. : C23H17N3O3 Mol W. : 383.4 Cat No. : SA42805 -
Azilsartan Impurities, ImpuritiesN-Methyl Azilsartan Medoxomil
CAS No. : NA Mol F. : C31H26N4O8 Mol W….
In-Stock
CAS No. : NA Mol F. : C31H26N4O8 Mol W. : 582.56 Cat No. : SA42809 -
Impurities, Losartan ImpuritiesIsomeric Impurity of Losartan; Losartan Impurity at RRT 0.47
Price : $395 – $1,455CAS No. : NA Mol F. : C22H20ClN3O Mol W….
In-Stock
CAS No. : NA Mol F. : C22H20ClN3O Mol W. : 377.86 Cat No. : SA26726 -
![CAS No.: 124750-67-0 - Des[2-(1H-tetrazol-5-yl)] 2-Cyanolosartan Carboxaldehyde](https://synthinkchemicals.com/wp-content/uploads/2021/11/SA26727.png)
Impurities, Losartan ImpuritiesDes[2-(1H-tetrazol-5-yl)] 2-Cyanolosartan Carboxaldehyde; Losartan cyano carboxaldehyde impurity
Price : $195 – $355CAS No. : 124750-67-0 Mol F. : C22H20ClN3O Mol W….
In-Stock
CAS No. : 124750-67-0 Mol F. : C22H20ClN3O Mol W. : 377.872 Cat No. : SA26727 -
Impurities, Mometasone Furoate ImpuritiesMometasone EP Impurity Q; Mometasone Furoate EP Impurity Q
Price : $255 – $1,295CAS No.
: 83881-08-7Mol F.
: C22H27ClO4Mol W.
: 390.90Cat No.
: SA28719In-Stock
CAS No. : 83881-08-7 Mol F. : C22H27ClO4 Mol W. : 390.90 Cat No. : SA28719 -
Impurities, Loteprednol Impurities9-Chloro 17-ethylcarbonate Loteprednol
CAS No. : 207670-58-4 Mol F. : C24H30Cl2O7 Mol W….
In-Stock
CAS No. : 207670-58-4 Mol F. : C24H30Cl2O7 Mol W. : 501.4 Cat No. : SA27612 -
Impurities, Loteprednol Impurities∆9 (11) 17-ethylcarbonate Lotepredenol
CAS No. : 207670-55-1 Mol F. : C24H29ClO6 Mol W….
In-Stock
CAS No. : 207670-55-1 Mol F. : C24H29ClO6 Mol W. : 448.94 Cat No. : SA27613 -
Impurities, Loteprednol Impurities9,11 Dichloro 17-ethylcarbonate Loteprednol
CAS No. : 207670-57-3 Mol F. : C24H29Cl3O6 Mol W….
In-Stock
CAS No. : 207670-57-3 Mol F. : C24H29Cl3O6 Mol W. : 519.84 Cat No. : SA27614 -
Impurities, Nintedanib ImpuritiesNintedanib N-Methyl Impurity
Price : $345 – $1,590CAS No. : NA Mol F. : C32H35N5O4 Mol W….
In-Stock
CAS No. : NA Mol F. : C32H35N5O4 Mol W. : 553.65 Cat No. : SA22509 -
Impurities, Nintedanib ImpuritiesNintedanib N-Methyl Aniline Analog
Price : $185 – $645CAS No. : 1987887-92-2 Mol F. : C₂₄H₂₁N₃O₃ Mol W….
In-Stock
CAS No. : 1987887-92-2 Mol F. : C₂₄H₂₁N₃O₃ Mol W. : 399.44 Cat No. : SA22510 -
Impurities, Nintedanib ImpuritiesNintedanib N-Acetyl Aniline Analog / Nintedanib Acetyl Impurity
Price : $95 – $345CAS No. : 1139458-48-2 Mol F. : C₂₆H₂₃N₃O₄ Mol W….
In-Stock
CAS No. : 1139458-48-2 Mol F. : C₂₆H₂₃N₃O₄ Mol W. : 441.48 Cat No. : SA22511 -
Impurities, Nintedanib ImpuritiesPiperazine Nintedanib Dimer
Price : $345 – $1,445CAS No. : NA Mol F. : C56H52N8O8 Mol W….
In-Stock
CAS No. : NA Mol F. : C56H52N8O8 Mol W. : 965.06 Cat No. : SA22512 -
Erlotinib Impurities, ImpuritiesErlotinib Dimer
CAS No. : NA Mol F. : C28H24N2O5 Mol W….
In-Stock
CAS No. : NA Mol F. : C28H24N2O5 Mol W. : 570.59 Cat No. : SA25213 -
Erlotinib Impurities, ImpuritiesErlotinib Isopropyl ether
CAS No. : NA Mol F. : C17H24N2O5 Mol W….
In-Stock
CAS No. : NA Mol F. : C17H24N2O5 Mol W. : 336.38 Cat No. : SA25211 -
Erlotinib Impurities, ImpuritiesErlotinib N-3-bromophenyl Analog
CAS No.
: 2055840-41-8 (HCl Salt); 328528-74-1 (Base)Mol F.
: C20H22BrN3O4.HClMol W.
: 484.77Cat No.
: SA25212In-Stock
CAS No. : 2055840-41-8 (HCl Salt); 328528-74-1 (Base) Mol F. : C20H22BrN3O4.HCl Mol W. : 484.77 Cat No. : SA25212 -
Aminocaproic acid Impurities, Impurities3-hydroxy-3,4-dicarboxy-butanamide-N hexanoic acid
CAS No.
: 1675217-42-1Mol F.
: C12H19NO8Mol W.
: 305.28Cat No.
: SA22610In-Stock
CAS No. : 1675217-42-1 Mol F. : C12H19NO8 Mol W. : 305.28 Cat No. : SA22610 -
Dapagliflozin Impurities, Featured Products, ImpuritiesDapagliflozin Tri acetate
Price : $348 – $1,355CAS No. : NA Mol F. : C27H31ClO9 Mol W….
In-Stock
CAS No. : NA Mol F. : C27H31ClO9 Mol W. : 534.98 Cat No. : SA15029 -
Impurities, Prednisone ImpuritiesPrednisone EP Impurity K
CAS No. : 7738-93-4 Mol F. : C19H22O3 Mol W….
In-Stock
CAS No. : 7738-93-4 Mol F. : C19H22O3 Mol W. : 298.38 Cat No. : SA26219 -
Dacarbazine Impurities, Impurities2-Azahypoxanthine
CAS No. : 4656-86-4 Mol F. : C4H3N5O Mol W….
In-Stock
CAS No. : 4656-86-4 Mol F. : C4H3N5O Mol W. : 137.1 Cat No. : SA38807 -
Impurities, Moxifloxacin ImpuritiesMoxifloxacin Difluoro Methoxy Methyl Ester
Price : $155 – $555CAS No.
: 141290-02-0Mol F.
: C15H13F2NO4Mol W.
: 309.26Cat No.
: SA30717In-Stock
CAS No. : 141290-02-0 Mol F. : C15H13F2NO4 Mol W. : 309.26 Cat No. : SA30717 -
Impurities, Moxifloxacin ImpuritiesMoxifloxacin ethyl ester
Price : $95 – $395CAS No.
: 1403836-23-6Mol F.
: C23H28FN3O4Mol W.
: 429.48Cat No.
: SA30718In-Stock
CAS No. : 1403836-23-6 Mol F. : C23H28FN3O4 Mol W. : 429.48 Cat No. : SA30718 -
Impurities, Moxifloxacin ImpuritiesDescarboxy Moxifloxacin; Moxifloxacin Decarboxy Analog
Price : $175 – $695CAS No. : 1322062-57-6 Mol F. : C20H24FN3O2 Mol W….
In-Stock
CAS No. : 1322062-57-6 Mol F. : C20H24FN3O2 Mol W. : 357.42 Cat No. : SA30719 -
Impurities, Loteprednol ImpuritiesPrednisolone 20-Ethyl Ester
CAS No.
: 182069-19-8Mol F.
: C25H34O7Mol W.
: 446.53Cat No.
: SA27609In-Stock
CAS No. : 182069-19-8 Mol F. : C25H34O7 Mol W. : 446.53 Cat No. : SA27609 -
Impurities, Loteprednol ImpuritiesPrednisolone dicarbonate
CAS No.
: 133991-62-5Mol F.
: C26H34O9Mol W.
: 490.54Cat No.
: SA27610In-Stock
CAS No. : 133991-62-5 Mol F. : C26H34O9 Mol W. : 490.54 Cat No. : SA27610
50mg
