-
Emtricitabine Impurities, ImpuritiesEmtricitabine (S)-Sulphoxide Oxide
CAS No.
: 1160303-44-5Mol F.
: C8H10FN3O4SMol W.
: 263.25Cat No.
: SA22925In-Stock
CAS No. : 1160303-44-5 Mol F. : C8H10FN3O4S Mol W. : 263.25 Cat No. : SA22925 -
Emtricitabine Impurities, ImpuritiesEmtricitabine (R)-Sulphoxide Oxide
CAS No.
: 2101981-64-8Mol F.
: C8H10FN3O4SMol W.
: 263.25Cat No.
: SA22926In-Stock
CAS No. : 2101981-64-8 Mol F. : C8H10FN3O4S Mol W. : 263.25 Cat No. : SA22926 -
Entacapone Impurities, ImpuritiesEntacapone EP Impurity B
CAS No. : 1215039-66-9 Mol F. : C12H10N2O6 Mol W….
In-Stock
CAS No. : 1215039-66-9 Mol F. : C12H10N2O6 Mol W. : 278.22 Cat No. : SA26902 -
Erlotinib Impurities, ImpuritiesErlotinib 7-O-Chloroethyl Analog
CAS No. : 183320-19-6 Mol F. : C21H21Cl2N3O3 Mol W….
In-Stock
CAS No. : 183320-19-6 Mol F. : C21H21Cl2N3O3 Mol W. : 434.32 Cat No. : SA25204 -
Erlotinib Impurities, Impurities7-O-Desmethyl Erlotinib
CAS No.
: 183320-29-8 (base); 183365-34-6 (HCl salt)Mol F.
: C21H21N3O4Mol W.
: 379.41Cat No.
: SA25205In-Stock
CAS No. : 183320-29-8 (base); 183365-34-6 (HCl salt) Mol F. : C21H21N3O4 Mol W. : 379.41 Cat No. : SA25205 -
Erlotinib Impurities, ImpuritiesErlotinib Impurity D; Erlotinib Chloro Impurity
CAS No.
: 183322-18-1Mol F.
: C14H17ClN2O4Mol W.
: 312.75Cat No.
: SA25207In-Stock
CAS No. : 183322-18-1 Mol F. : C14H17ClN2O4 Mol W. : 312.75 Cat No. : SA25207 -
Erlotinib Impurities, ImpuritiesErlotinib Didesmethyl
CAS No.
: 183321-84-8 (base); 183320-12-9 (HCl salt)Mol F.
: C20H19N3O4Mol W.
: 365.38Cat No.
: SA25208In-Stock
CAS No. : 183321-84-8 (base); 183320-12-9 (HCl salt) Mol F. : C20H19N3O4 Mol W. : 365.38 Cat No. : SA25208 -
Erlotinib Impurities, ImpuritiesErlotinib Impurity A; Erlotinib Lactam Impurity
CAS No.
: 179688-29-0Mol F.
: C14H18N2O5Mol W.
: 294.3Cat No.
: SA25210In-Stock
CAS No. : 179688-29-0 Mol F. : C14H18N2O5 Mol W. : 294.3 Cat No. : SA25210 -
Erlotinib Impurities, ImpuritiesErlotinib Amine Impurity
CAS No. : NA Mol F. : C14H20ClN3O4 Mol W….
In-Stock
CAS No. : NA Mol F. : C14H20ClN3O4 Mol W. : 329.78 Cat No. : SA25200 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity I
CAS No. : 1370643-22-3(base) Mol F. : C20H21FN2O Mol W….
In-Stock
CAS No. : 1370643-22-3(base) Mol F. : C20H21FN2O Mol W. : 324.39 Cat No. : SA21209 -
Escitalopram Impurities, Impurities4-Descyano 4-Bromo Citadiol
CAS No. : 488148-10-3 Mol F. : C19H23BrFNO2 Mol W….
In-Stock
CAS No. : 488148-10-3 Mol F. : C19H23BrFNO2 Mol W. : 396.29 Cat No. : SA21215 -
Estradiol Hemihydrate Impurities, ImpuritiesEstradiol hemihydrate EP Impurity A
CAS No. : 53-16-7 Mol F. : C18H22O2 Mol W….
In-Stock
CAS No. : 53-16-7 Mol F. : C18H22O2 Mol W. : 270.37 Cat No. : SA14301 -
Estradiol Hemihydrate Impurities, ImpuritiesEstradiol hemihydrate EP Impurity B
CAS No. : 57-91-0 Mol F. : C₁₈H₂₄O₂ Mol W….
In-Stock
CAS No. : 57-91-0 Mol F. : C₁₈H₂₄O₂ Mol W. : 272.38 Cat No. : SA14302 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity F
CAS No. : 18069-79-9 Mol F. : C22H30O3 Mol W….
In-Stock
CAS No. : 18069-79-9 Mol F. : C22H30O3 Mol W. : 342.47 Cat No. : SA14006 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity H
CAS No. : 1421283-56-8 Mol F. : C28H40O4 Mol W….
In-Stock
CAS No. : 1421283-56-8 Mol F. : C28H40O4 Mol W. : 440.61 Cat No. : SA14008 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity J
CAS No. : NA Mol F. : C24H34O3 Mol W….
In-Stock
CAS No. : NA Mol F. : C24H34O3 Mol W. : 370.52 Cat No. : SA14010 -
Estradiol Impurities, Impurities6α-Hydroxy 17β-Estradiol
CAS No. : 1229-24-9 Mol F. : C18H24O3 Mol W….
In-Stock
CAS No. : 1229-24-9 Mol F. : C18H24O3 Mol W. : 288.38 Cat No. : SA13201 -
Estradiol Impurities, Impurities6β-Hydroxy 17β-Estradiol
CAS No. : 3583-03-7 Mol F. : C18H24O3 Mol W….
In-Stock
CAS No. : 3583-03-7 Mol F. : C18H24O3 Mol W. : 288.38 Cat No. : SA13202 -
Estradiol Impurities, Impurities6,7-Dehydro Estradiol
CAS No. : 7291-41-0 Mol F. : C18H22O2 Mol W….
In-Stock
CAS No. : 7291-41-0 Mol F. : C18H22O2 Mol W. : 270.37 Cat No. : SA13203 -
Estradiol Impurities, Impurities∆9(11)-Estradiol
CAS No. : 791-69-5 Mol F. : C18H22O2 Mol W….
In-Stock
CAS No. : 791-69-5 Mol F. : C18H22O2 Mol W. : 270.37 Cat No. : SA13204 -
Estradiol Impurities, Impurities(17β)-3,17-Bis[(tetrahydro-2H-pyran-2-yl)oxy]-estra-1,3,5(10)-trien-6-ol
CAS No. : 122566-22-7 Mol F. : ,C₂₈H₄₀O₅ Mol W….
In-Stock
CAS No. : 122566-22-7 Mol F. : ,C₂₈H₄₀O₅ Mol W. : 456.61 Cat No. : SA13206 -
Apremilast Impurities, ImpuritiesApremilast
CAS No. : 608141-41-9 Mol F. : C₂₂H₂₄N₂O₇S Mol W….
In-Stock
CAS No. : 608141-41-9 Mol F. : C₂₂H₂₄N₂O₇S Mol W. : 460.5 Cat No. : SA30000 -
Apremilast Impurities, ImpuritiesApremilast EP Impurity B; 3-Acetamidophthalic Acid
Price : $115 – $550CAS No. : 15371-06-9 Mol F. : C10H9NO5 Mol W….
In-Stock
CAS No. : 15371-06-9 Mol F. : C10H9NO5 Mol W. : 223.18 Cat No. : SA30001 -
Apremilast Impurities, ImpuritiesApremilast EP Impurity H
Price : $95 – $225CAS No. : 253168-94-4 Mol F. : C₁₂H₁₉NO₄S Mol W….
In-Stock
CAS No. : 253168-94-4 Mol F. : C₁₂H₁₉NO₄S Mol W. : 273.35 Cat No. : SA30006 -
Apremilast Impurities, ImpuritiesApremilast R-Isomer; Apremilast enantiomer
Price : $225 – $995CAS No. : 608141-44-2 Mol F. : C22H24N2O7S Mol W….
In-Stock
CAS No. : 608141-44-2 Mol F. : C22H24N2O7S Mol W. : 460.5 Cat No. : SA30007 -
Apremilast Impurities, ImpuritiesApremilast 2-Acetamido Benzoic Acid Imurity
Price : $175 – $695CAS No. : 1809170-71-5 Mol F. : C₂₂H₂₆N₂O₈S Mol W….
In-Stock
CAS No. : 1809170-71-5 Mol F. : C₂₂H₂₆N₂O₈S Mol W. : 478.52 Cat No. : SA30008 -
Apremilast Impurities, ImpuritiesApremilast 3-Acetamido Benzoic Acid Imurity; Apremilast Hydrolysis Impurity-2; Apremilast Impurity 16
Price : $495 – $2,455CAS No. : 2096492-41-8 Mol F. : C22H26N2O8S Mol W….
In-Stock
CAS No. : 2096492-41-8 Mol F. : C22H26N2O8S Mol W. : 478.52 Cat No. : SA30009 -
Apremilast Impurities, ImpuritiesApremilast N-Desacetyl Impurity; Des-acetyl Apremilast
Price : $155 – $595CAS No. : 635705-72-5 Mol F. : C20H22N2O6S Mol W….
In-Stock
CAS No. : 635705-72-5 Mol F. : C20H22N2O6S Mol W. : 418.46 Cat No. : SA30010 -
Apremilast Impurities, Impurities3-Nitrophthalic Anhydride
Price : $78 – $150CAS No. : 641-70-3 Mol F. : C₈H₃NO₅ Mol W….
In-Stock
CAS No. : 641-70-3 Mol F. : C₈H₃NO₅ Mol W. : 193.11 Cat No. : SA30015 -
Abacavir Impurities, ImpuritiesAbacavir EP Impurity B; Abacavir Related Compound D; O-Pyrimidine Abacavir
Price : $175 – $795CAS No. : 1443421-69-9 Mol F. : C18H21ClN10O Mol W….
In-Stock
CAS No. : 1443421-69-9 Mol F. : C18H21ClN10O Mol W. : 428.88 Cat No. : SA18110 -
Abacavir Impurities, ImpuritiesAbacavir EP Impurity C; Descyclopropyl Abacavir; USP Abacavir Related Compound A
Price : $195 – $795CAS No. : 124752-25-6 Mol F. : C11H14N6O Mol W….
In-Stock
CAS No. : 124752-25-6 Mol F. : C11H14N6O Mol W. : 246.27 Cat No. : SA18112 -
Abacavir Impurities, ImpuritiesAbacavir
Price : $80 – $120CAS No. : 136470-78-5 Mol F. : C14H18N6O Mol W….
In-Stock
CAS No. : 136470-78-5 Mol F. : C14H18N6O Mol W. : 286.33 Cat No. : SA18113 -
Abacavir Impurities, ImpuritiesAbacavir EP Impurity E; Dihydro Abacavir
Price : $255 – $895CAS No. : 208762-35-0 Mol F. : C14H20N6O Mol W….
In-Stock
CAS No. : 208762-35-0 Mol F. : C14H20N6O Mol W. : 288.35 Cat No. : SA18117 -
Abacavir Impurities, ImpuritiesN-(2-Amino-4,6-dichloro-5-pyrimidinyl)formamide; 2-Amino-4,6-dichloro-5-formamidopyrimidine
Price : $79 – $145CAS No. : 171887-03-9 Mol F. : C5H4Cl2N4O Mol W….
In-Stock
CAS No. : 171887-03-9 Mol F. : C5H4Cl2N4O Mol W. : 207.02 Cat No. : SA18119 -
Abacavir Impurities, ImpuritiesDesformyl Abaca-1; Abacavir Related Compound B
Price : $195 – $895CAS No. : 141271-11-6 Mol F. : C10H14ClN5O Mol W….
In-Stock
CAS No. : 141271-11-6 Mol F. : C10H14ClN5O Mol W. : 255.09 Cat No. : SA18100 -
Abacavir Impurities, ImpuritiesAbacavir Ethanolate Impurity; Abacavir Ethoxy Impurity
Price : $175 – $795CAS No.
: 2211067-09-1Mol F.
: C13H17N5O2Mol W.
: 275.31Cat No.
: SA18101In-Stock
CAS No. : 2211067-09-1 Mol F. : C13H17N5O2 Mol W. : 275.31 Cat No. : SA18101 -
Abacavir Impurities, ImpuritiesAbacavir Impurity 3; O-fomyl Abacavir
Price : $295 – $895CAS No. : NA Mol F. : C12H12ClN502 Mol W….
In-Stock
CAS No. : NA Mol F. : C12H12ClN502 Mol W. : 293.71 Cat No. : SA18102 -
Abacavir Impurities, ImpuritiesAbacavir Impurity 4; Abaca-1 Impurity; N-Formyl abacavir
Price : $195 – $495CAS No. : 171887-04-0 Mol F. : C11H14ClN5O2 Mol W….
In-Stock
CAS No. : 171887-04-0 Mol F. : C11H14ClN5O2 Mol W. : 283.71 Cat No. : SA18103 -
Abacavir Impurities, ImpuritiesAbacavir Impurity 5; Abaca-2 Impurity; Abacavir USP Related Compound C
Price : $95 – $195CAS No.
: 172015-79-1; 136522-33-3Mol F.
: C11H12ClN5OMol W.
: 265.7Cat No.
: SA18104In-Stock
CAS No. : 172015-79-1; 136522-33-3 Mol F. : C11H12ClN5O Mol W. : 265.7 Cat No. : SA18104 -
Abacavir Impurities, ImpuritiesAbacavir methanolate Impurity; Abacavir methoxy Impurity
Price : $175 – $695CAS No. : NA Mol F. : C12H15N5O2 Mol W….
In-Stock
CAS No. : NA Mol F. : C12H15N5O2 Mol W. : 261.28 Cat No. : SA18105 -
Abacavir Impurities, ImpuritiesAbacavir N-Methyl Impurity; N-Methyl Abacavir
Price : $255 – $995CAS No. : NA Mol F. : C12H16N6O Mol W….
In-Stock
CAS No. : NA Mol F. : C12H16N6O Mol W. : 260.3 Cat No. : SA18106 -
Abacavir Impurities, ImpuritiesN-(4-(hydroxymethyl)cyclopent-2-enyl)acetamide
CAS No. : NA Mol F. : C8H13NO2 Mol W….
In-Stock
CAS No. : NA Mol F. : C8H13NO2 Mol W. : 155.19 Cat No. : SA18121 -
Abacavir Impurities, ImpuritiesPyrimidine Dimer Derivative; Abacavir bis formylpyrimidine derivative
Price : $595 – $2,555CAS No. : NA Mol F. : C16H17ClN9O3 Mol W….
In-Stock
CAS No. : NA Mol F. : C16H17ClN9O3 Mol W. : 454.27 Cat No. : SA18122 -
Abacavir Impurities, ImpuritiesAbacavir N-Formyl Derivative
CAS No. : 229177-44-0 Mol F. : C11H14ClN5O2 Mol W….
In-Stock
CAS No. : 229177-44-0 Mol F. : C11H14ClN5O2 Mol W. : 283.71 Cat No. : SA18124 -
Abacavir Impurities, ImpuritiesAbacavir Chloro Derivative
Price : $295 – $495CAS No.
: NAMol F.
: C14H17ClN6Mol W.
: 304.78Cat No.
: SA18123In-Stock
CAS No. : NA Mol F. : C14H17ClN6 Mol W. : 304.78 Cat No. : SA18123 -
Aciclovir Impurities, ImpuritiesAciclovir EP Impurity B; Valaciclovir EP Impurity A; Valaciclovir USP Related Compound A
Price : $80 – $120CAS No. : 73-40-5 Mol F. : C5H5N5O Mol W….
In-Stock
CAS No. : 73-40-5 Mol F. : C5H5N5O Mol W. : 151.13 Cat No. : SA21406 -
![CAS No.: 22316-45-6 - Ethyl 3-[(5-chloro-2-nitrophenyl)phenylamino]-3-oxopropionate](https://synthinkchemicals.com/wp-content/uploads/2021/10/SA21404.png)
Aciclovir Impurities, ImpuritiesEthyl 3-[(5-chloro-2-nitrophenyl)phenylamino]-3-oxopropionate
Price : $195 – $795CAS No. : 22316-45-6 Mol F. : C17H15ClN2O5 Mol W….
In-Stock
CAS No. : 22316-45-6 Mol F. : C17H15ClN2O5 Mol W. : 362.76 Cat No. : SA21404 -
Aciclovir Impurities, ImpuritiesAciclovir EP Impurity A; Valaciclovir EP Impurity I; Aciclovir USP Related Compound A
Price : $90 – $195CAS No. : 102728-64-3 Mol F. : C10H13N5O4 Mol W….
In-Stock
CAS No. : 102728-64-3 Mol F. : C10H13N5O4 Mol W. : 267.25 Cat No. : SA21405 -
Aciclovir Impurities, ImpuritiesAciclovir EP Impurity C; Acyclovir EP Impurity C
Price : $100 – $450CAS No. : 91702-61-3 Mol F. : C8H11N5O3 Mol W….
In-Stock
CAS No. : 91702-61-3 Mol F. : C8H11N5O3 Mol W. : 225.21 Cat No. : SA21407 -
Aciclovir Impurities, ImpuritiesAciclovir EP Impurity F; N2-Acetyl Acyclovir; Acyclovir EP Impurity F
Price : $120 – $595CAS No. : 110104-37-5 Mol F. : C10H13N5O4 Mol W….
In-Stock
CAS No. : 110104-37-5 Mol F. : C10H13N5O4 Mol W. : 267.25 Cat No. : SA21408
25mg
