-
Entacapone Impurities, ImpuritiesEntacapone EP Impurity G
CAS No. : 1364322-41-7 Mol F. : C11H9N3O5 Mol W….
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CAS No. : 1364322-41-7 Mol F. : C11H9N3O5 Mol W. : 263.21 Cat No. : SA26907 -
Entacapone Impurities, ImpuritiesEntacapone EP Impurity H
CAS No. : 1150310-15-8 Mol F. : C15H15N3O5 Mol W….
Limited Stock
CAS No. : 1150310-15-8 Mol F. : C15H15N3O5 Mol W. : 317.3 Cat No. : SA26908 -
Entacapone Impurities, ImpuritiesEntacapone EP Impurity I
CAS No. : 1364322-42-8 Mol F. : C13H12N2O6 Mol W….
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CAS No. : 1364322-42-8 Mol F. : C13H12N2O6 Mol W. : 292.24 Cat No. : SA26909 -
Entacapone Impurities, ImpuritiesEntacapone Benzoic Acid Impurity
CAS No. : 84211-30-3 Mol F. : C7H5NO6 Mol W….
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CAS No. : 84211-30-3 Mol F. : C7H5NO6 Mol W. : 199.21 Cat No. : SA26910 -
Entacapone Impurities, ImpuritiesEntacapone 3-Methyl Ether
CAS No. : 857629-78-8 Mol F. : C15H17N3O5 Mol W….
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CAS No. : 857629-78-8 Mol F. : C15H17N3O5 Mol W. : 319.31 Cat No. : SA26911 -
Entacapone Impurities, ImpuritiesEntacapone 5-Nitrovanillin Dimer Impurity
CAS No. : 2514697-83-5 Mol F. : C22H29N5O6 Mol W….
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CAS No. : 2514697-83-5 Mol F. : C22H29N5O6 Mol W. : 459.5 Cat No. : SA26912 -
Equilin Impurities, ImpuritiesEquilin
CAS No. : 474-86-2 Mol F. : C18H20O2 Mol W….
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CAS No. : 474-86-2 Mol F. : C18H20O2 Mol W. : 268.35 Cat No. : SA16400 -
Equilin Impurities, ImpuritiesEquilin 3-Benzoate
CAS No. : 6030-80-4 Mol F. : C25H24O3 Mol W….
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CAS No. : 6030-80-4 Mol F. : C25H24O3 Mol W. : 372.45 Cat No. : SA16401 -
Equilin Impurities, Impurities17α-Dihydro Equilin
CAS No. : 651-55-8 Mol F. : C18H22O2 Mol W….
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CAS No. : 651-55-8 Mol F. : C18H22O2 Mol W. : 270.37 Cat No. : SA16402 -
Equilin Impurities, Impurities17β-Dihydro Equilin
CAS No. : 3563-27-7 Mol F. : C18H22O2 Mol W….
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CAS No. : 3563-27-7 Mol F. : C18H22O2 Mol W. : 270.37 Cat No. : SA16403 -
Equilin Impurities, Impurities3-O-Benzyl-17β-Dihydro Equilin
CAS No. : 26789-44-6 Mol F. : C₂₅H₂₆O₃ Mol W….
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CAS No. : 26789-44-6 Mol F. : C₂₅H₂₆O₃ Mol W. : 374.47 Cat No. : SA16404 -
Equilin Impurities, Impurities6,7-Estradiol 3,17-Diacetate
CAS No. : 1971-65-9 Mol F. : C₂₂H₂₆O₄ Mol W….
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CAS No. : 1971-65-9 Mol F. : C₂₂H₂₆O₄ Mol W. : 354.44 Cat No. : SA16405 -
Equilin Impurities, Impurities3-Hydroxy-6,7-dibromo 17β-Acetoxyestra-1,3,5(10)-triene
CAS No. : NA Mol F. : C₂₀H₂₄Br₂O₃ Mol W….
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CAS No. : NA Mol F. : C₂₀H₂₄Br₂O₃ Mol W. : 472.21 Cat No. : SA16406 -
Equilin Impurities, ImpuritiesEquilin 3-O-Methyl Ether
CAS No. : 6030-83-7 Mol F. : C19H22O2 Mol W….
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CAS No. : 6030-83-7 Mol F. : C19H22O2 Mol W. : 282.38 Cat No. : SA16407 -
Erlotinib Impurities, Impurities4-Hydroxy Erlotinib
CAS No. : 882420-22-6 Mol F. : C22H23N3O5 Mol W….
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CAS No. : 882420-22-6 Mol F. : C22H23N3O5 Mol W. : 409.44 Cat No. : SA25201 -
Erlotinib Impurities, ImpuritiesErlotinib 6-O-Chloroethyl Analog
CAS No.
: 183320-04-9; 183321-83-7Mol F.
: C21H21Cl2N3O3Mol W.
: 434.32Cat No.
: SA25202Limited Stock
CAS No. : 183320-04-9; 183321-83-7 Mol F. : C21H21Cl2N3O3 Mol W. : 434.32 Cat No. : SA25202 -
Erlotinib Impurities, Impurities6-O-Desmethyl Erlotinib
CAS No.
: 183321-86-0 (base); 183320-51-6 (HCl salt)Mol F.
: C21H21N3O4Mol W.
: 379.41Cat No.
: SA25203Please Enquire
CAS No. : 183321-86-0 (base); 183320-51-6 (HCl salt) Mol F. : C21H21N3O4 Mol W. : 379.41 Cat No. : SA25203 -
Erlotinib Impurities, ImpuritiesErlotinib Carboxylic Acid
CAS No. : 882420-21-5 Mol F. : C22H25N3O6 Mol W….
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CAS No. : 882420-21-5 Mol F. : C22H25N3O6 Mol W. : 427.45 Cat No. : SA25206 -
Erlotinib Impurities, ImpuritiesErlotinib Hydrochloride
CAS No. : 183319-69-9 Mol F. : C22H24ClN3O4 Mol W….
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CAS No. : 183319-69-9 Mol F. : C22H24ClN3O4 Mol W. : 429.9 Cat No. : SA25209 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity A
CAS No. : 64372-56-1 Mol F. : C20H23FN2O2 Mol W….
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CAS No. : 64372-56-1 Mol F. : C20H23FN2O2 Mol W. : 342.41 Cat No. : SA21201 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity B
CAS No.
: 411221-53-9 (base); 1332724-03-4 (oxalate salt)Mol F.
: C20H21FN2O2Mol W.
: 340.39Cat No.
: SA21202Please Enquire
CAS No. : 411221-53-9 (base); 1332724-03-4 (oxalate salt) Mol F. : C20H21FN2O2 Mol W. : 340.39 Cat No. : SA21202 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity C
CAS No. : 372941-54-3(base) Mol F. : C20H19FN2O2 Mol W….
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CAS No. : 372941-54-3(base) Mol F. : C20H19FN2O2 Mol W. : 338.37 Cat No. : SA21203 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity D
CAS No.
: 144025-14-9 (HCl salt); 1188264-72-3 (HBr salt)Mol F.
: C19H20ClFN2OMol W.
: 346.83Cat No.
: SA21204Please Enquire
CAS No. : 144025-14-9 (HCl salt); 1188264-72-3 (HBr salt) Mol F. : C19H20ClFN2O Mol W. : 346.83 Cat No. : SA21204 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity E
CAS No.
: 103146-25-4 (base); 103146-26-5 (HBr salt)Mol F.
: C20H23FN2O2Mol W.
: 342.41Cat No.
: SA21205Please Enquire
CAS No. : 103146-25-4 (base); 103146-26-5 (HBr salt) Mol F. : C20H23FN2O2 Mol W. : 342.41 Cat No. : SA21205 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity F
CAS No. : 2102609-59-4 Mol F. : C14H18N2O2 Mol W….
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CAS No. : 2102609-59-4 Mol F. : C14H18N2O2 Mol W. : 246.3 Cat No. : SA21206 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity G
CAS No. : 1329745-98-3(base) Mol F. : C25H35FN2O2 Mol W….
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CAS No. : 1329745-98-3(base) Mol F. : C25H35FN2O2 Mol W. : 412.54 Cat No. : SA21207 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity H
CAS No.
: 63284-72-0 (base); 62498-71-9 (HCl salt)Mol F.
: C20H21FN2O2Mol W.
: 340.39Cat No.
: SA21208Limited Stock
CAS No. : 63284-72-0 (base); 62498-71-9 (HCl salt) Mol F. : C20H21FN2O2 Mol W. : 340.39 Cat No. : SA21208 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity K
CAS No.
: 128196-02-1 (base); 219861-53-7 (oxalate salt)Mol F.
: C20H21FN2OMol W.
: 324.39Cat No.
: SA21210Please Enquire
CAS No. : 128196-02-1 (base); 219861-53-7 (oxalate salt) Mol F. : C20H21FN2O Mol W. : 324.39 Cat No. : SA21210 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity M
CAS No. : 440121-09-5 Mol F. : C20H22FNO3 Mol W….
Limited Stock
CAS No. : 440121-09-5 Mol F. : C20H22FNO3 Mol W. : 343.39 Cat No. : SA21212 -
Escitalopram Impurities, ImpuritiesEscitalopram Oxalate
CAS No.
: 219861-08-2 (OxalataSalt); 128196-01-0 (Base)Mol F.
: C22H23FN2O5Mol W.
: 414.43Cat No.
: SA21213Please Enquire
CAS No. : 219861-08-2 (OxalataSalt); 128196-01-0 (Base) Mol F. : C22H23FN2O5 Mol W. : 414.43 Cat No. : SA21213 -
![CAS No.: 1433278-33-1 - 4-[4-(Dimethylamino)-1-oxobutyl]-3-(hydroxymethyl)benzonitrile](https://synthinkchemicals.com/wp-content/uploads/2021/10/SA21216.png)
Escitalopram Impurities, Impurities4-[4-(Dimethylamino)-1-oxobutyl]-3-(hydroxymethyl)benzonitrile
CAS No. : 1433278-33-1 Mol F. : C14H18N2O2 Mol W….
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CAS No. : 1433278-33-1 Mol F. : C14H18N2O2 Mol W. : 246.3 Cat No. : SA21216 -
Escitalopram Impurities, ImpuritiesEscitalopram EP Impurity L
CAS No. : 1346617-30-8 Mol F. : C20H22N2O Mol W….
Limited Stock
CAS No. : 1346617-30-8 Mol F. : C20H22N2O Mol W. : 306.4 Cat No. : SA21211 -
Escitalopram Impurities, ImpuritiesEscitalopram acid
CAS No. : NA Mol F. : C20H21FN2O3 Mol W….
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CAS No. : NA Mol F. : C20H21FN2O3 Mol W. : 356.39 Cat No. : SA21214 -
Estradiol Hemihydrate Impurities, ImpuritiesEstradiol hemihydrate EP Impurity C
CAS No. : 6171-48-8 Mol F. : C₁₉H₂₆O₂ Mol W….
Limited Stock
CAS No. : 6171-48-8 Mol F. : C₁₉H₂₆O₂ Mol W. : 286.41 Cat No. : SA14303 -
Estradiol Hemihydrate Impurities, ImpuritiesEstradiol hemihydrate EP Impurity D
CAS No. : 791-69-5 Mol F. : C18H22O2 Mol W….
Limited Stock
CAS No. : 791-69-5 Mol F. : C18H22O2 Mol W. : 270.67 Cat No. : SA14304 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity A
CAS No. : 50-28-2 Mol F. : C18H24O2 Mol W….
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CAS No. : 50-28-2 Mol F. : C18H24O2 Mol W. : 272.38 Cat No. : SA14001 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity B
CAS No. : 21881-45-8 Mol F. : C23H32O3 Mol W….
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CAS No. : 21881-45-8 Mol F. : C23H32O3 Mol W. : 356.5 Cat No. : SA14002 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity C
CAS No. : 95959-20-9 Mol F. : C23H30O3 Mol W….
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CAS No. : 95959-20-9 Mol F. : C23H30O3 Mol W. : 354.48 Cat No. : SA14003 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity D
CAS No. : 1359847-37-2 Mol F. : C24H34O3 Mol W….
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CAS No. : 1359847-37-2 Mol F. : C24H34O3 Mol W. : 370.52 Cat No. : SA14004 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity E
CAS No. : 63042-28-4 Mol F. : C28H40O4 Mol W….
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CAS No. : 63042-28-4 Mol F. : C28H40O4 Mol W. : 440.61 Cat No. : SA14005 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate EP Impurity I
CAS No. : NA Mol F. : C49H66O5 Mol W….
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CAS No. : NA Mol F. : C49H66O5 Mol W. : 735.05 Cat No. : SA14009 -
Estradiol Valerate Impurities, Impuritiesδ-6(7)-Dehydroestradiol divalerate
CAS No. : NA Mol F. : C28H38O4 Mol W….
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CAS No. : NA Mol F. : C28H38O4 Mol W. : 438.6 Cat No. : SA14011 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Divalerate 6-Keto Impurity
CAS No. : 1350468-78-8 Mol F. : C28H38O5 Mol W….
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CAS No. : 1350468-78-8 Mol F. : C28H38O5 Mol W. : 454.6 Cat No. : SA14012 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Divalerate 6a-Hydroxy Impurity
CAS No. : 1350468-75-5 Mol F. : C28H40O5 Mol W….
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CAS No. : 1350468-75-5 Mol F. : C28H40O5 Mol W. : 456.61 Cat No. : SA14013 -
Estradiol Valerate Impurities, Impuritiesδ-9(11)-Dehydroestradiol-3,17b-divalerate
CAS No. : 1373116-15-4 Mol F. : C28H38O4 Mol W….
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CAS No. : 1373116-15-4 Mol F. : C28H38O4 Mol W. : 438.6 Cat No. : SA14014 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate 6α-Hydroxy Impurity
CAS No. : 1313382-26-1 Mol F. : C23H32O4 Mol W….
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CAS No. : 1313382-26-1 Mol F. : C23H32O4 Mol W. : 372.5 Cat No. : SA14015 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate 6β-Hydroxy Impurity
CAS No. : 1313382-32-9 Mol F. : C23H32O4 Mol W….
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CAS No. : 1313382-32-9 Mol F. : C23H32O4 Mol W. : 372.5 Cat No. : SA14016 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate 6-Keto Impurity
CAS No. : 1313382-51-2 Mol F. : C23H30O4 Mol W….
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CAS No. : 1313382-51-2 Mol F. : C23H30O4 Mol W. : 370.48 Cat No. : SA14017 -
Estradiol Valerate Impurities, ImpuritiesEstradiol Valerate
CAS No. : 979-32-8 Mol F. : C23H32O3 Mol W….
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CAS No. : 979-32-8 Mol F. : C23H32O3 Mol W. : 356.5 Cat No. : SA14018 -
Estradiol Valerate Impurities, ImpuritiesEstradiol valerate EP Impurity G
CAS No. : 1313382-25-0 Mol F. : C23H30O3 Mol W….
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CAS No. : 1313382-25-0 Mol F. : C23H30O3 Mol W. : 354.48 Cat No. : SA14007
25mg
