Rosuvastatin is in a class of medications called HMG-CoA reductase inhibitors (statins). Rosuvastatin (Crestor) used to treatment of Dyslipidemia (an abnormal amount of lipid in blood). Rosuvastatin is used for lowering high cholesterol and triglycerides. Rosuvastatin is used to slow atherosclerosis (narrowing of arteries) in paitent with high blood cholesterol levels. Rosuvastatin also used in certain patients to reduce the risk of heart attack or heart strock. Various Rosuvastatin related compounds or reference standards, listed on this page are needed in pharmaceutical research at the time to product development, ANDA filing or during production to study quality, stability, and genotoxicity study of Rosuvastatin related products.
Synthink is a most trusted source of Rosuvastatin Degradation Impurities, Rosuvastatin Genotoxic impurity, Rosuvastatin Process Impurities, USP related compounds, Rosuvastatin Nitrosamine impurity, N-Nitroso impurity etc. which are listed on this page.
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Impurities, Rosuvastatin Impurities
Rosuvastatin tert-Butyl Ester
CAS No. : 355806-00-7 Mol F. : C26H36FN3O6S Mol W….
In-Stock
CAS No. : 355806-00-7 Mol F. : C26H36FN3O6S Mol W. : 537.64 Cat No. : SA12115 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Methyl Ester
CAS No. : 147118-40-9 Mol F. : C23H30FN3O6S Mol W….
In-Stock
CAS No. : 147118-40-9 Mol F. : C23H30FN3O6S Mol W. : 495.56 Cat No. : SA12117 -
Impurities, Rosuvastatin Impurities
(3S)-4-Chloro-3-hydroxybutyronitrile
CAS No. : 127913-44-4 Mol F. : C4H6ClNO Mol W….
In-Stock
CAS No. : 127913-44-4 Mol F. : C4H6ClNO Mol W. : 119.55 Cat No. : SA12125 -
Impurities, Rosuvastatin Impurities
(3R,5S)-6-Chloro-3,5-dihydroxyhexanoic Acid tert-Butyl Ester
CAS No. : 154026-93-4 Mol F. : C10H19ClO4 Mol W….
In-Stock
CAS No. : 154026-93-4 Mol F. : C10H19ClO4 Mol W. : 238.71 Cat No. : SA12126 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Isoamyl Ester
CAS No. : 1197348-98-3 Mol F. : C27H38FN3O6S Mol W….
In-Stock
CAS No. : 1197348-98-3 Mol F. : C27H38FN3O6S Mol W. : 551.67 Cat No. : SA12127 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP impurity M; Desfluoro Rosuvastatin Sodium Salt
CAS No.
: 847849-66-5Mol F.
: C22H28NNaO6SMol W.
: 485.53Cat No.
: SA12136In-Stock
CAS No. : 847849-66-5 Mol F. : C22H28NNaO6S Mol W. : 485.53 Cat No. : SA12136 -
Impurities, Rosuvastatin Impurities
ent-Rosuvastatin tert-Butyl Ester
CAS No. : 615263-60-0 Mol F. : C26H36FN3O6S Mol W….
In-Stock
CAS No. : 615263-60-0 Mol F. : C26H36FN3O6S Mol W. : 537.64 Cat No. : SA12149 -
Impurities, Rosuvastatin Impurities
tert-Butyl (3S,4R)-6-Chloro-3,5-dihydroxyhexanoate
CAS No. : 404958-68-5 Mol F. : C10H19ClO4 Mol W….
In-Stock
CAS No. : 404958-68-5 Mol F. : C10H19ClO4 Mol W. : 238.71 Cat No. : SA12151 -
Impurities, Rosuvastatin Impurities
tert-Butyl 6-Chloro-(R)-hydroxy-3-oxohexanoate
CAS No. : 404958-08-3 Mol F. : C10H17ClO4 Mol W….
In-Stock
CAS No. : 404958-08-3 Mol F. : C10H17ClO4 Mol W. : 236.69 Cat No. : SA12152 -
Impurities, Rosuvastatin Impurities
tert-Butyl 2-((4S,6R)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate
CAS No. : 521973-99-9 Mol F. : C13H23ClO4 Mol W….
In-Stock
CAS No. : 521973-99-9 Mol F. : C13H23ClO4 Mol W. : 278.77 Cat No. : SA12153 -
Impurities, Rosuvastatin Impurities
(+/-)-tert-Butyl 6-Chloro-5-hydroxy-3-oxohexanoate
CAS No. : 319924-73-7 Mol F. : C10H17ClO4 Mol W….
In-Stock
CAS No. : 319924-73-7 Mol F. : C10H17ClO4 Mol W. : 236.69 Cat No. : SA12154 -
Impurities, Rosuvastatin Impurities
tert-Butyl (3R,5R)-6-Chloro-5-hydroxy-3-oxohexanoate
CAS No. : 404958-69-6 Mol F. : C10H19ClO4 Mol W….
In-Stock
CAS No. : 404958-69-6 Mol F. : C10H19ClO4 Mol W. : 238.71 Cat No. : SA12155 -
Impurities, Rosuvastatin Impurities
tert-Butyl (3S,5S)-6-Chloro-3,5-dihydroxyhexanoate
CAS No. : 325471-28-1 Mol F. : C10H19ClO4 Mol W….
In-Stock
CAS No. : 325471-28-1 Mol F. : C10H19ClO4 Mol W. : 238.71 Cat No. : SA12156 -
Impurities, Rosuvastatin Impurities
tert-Butyl 2-((4R,6R)-6-(chloromethyl)-2,2-dimethyl-1.3-dioxan-4-yl)acetate
CAS No. : 521974-01-6 Mol F. : C13H23ClO4 Mol W….
In-Stock
CAS No. : 521974-01-6 Mol F. : C13H23ClO4 Mol W. : 278.77 Cat No. : SA12157 -
Impurities, Rosuvastatin Impurities
tert-Butyl 2-((4S,6S)-6-(chloromethyl(02,2-1,3-dioxan-4-yl)acetate
CAS No. : 521974-00-5 Mol F. : C13H23ClO4 Mol W….
In-Stock
CAS No. : 521974-00-5 Mol F. : C13H23ClO4 Mol W. : 278.77 Cat No. : SA12158 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6R)-Lactone Impurity
CAS No. : 854898-46-7 Mol F. : C22H26FN3O5S Mol W….
In-Stock
CAS No. : 854898-46-7 Mol F. : C22H26FN3O5S Mol W. : 463.52 Cat No. : SA12161 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6S)-Isomer (Calcium Salt)
CAS No.
: 854898-53-6 (Acid); 854898-50-3Mol F.
: C22H27FN3NaO6SMol W.
: 503.52Cat No.
: SA12164In-Stock
CAS No. : 854898-53-6 (Acid); 854898-50-3 Mol F. : C22H27FN3NaO6S Mol W. : 503.52 Cat No. : SA12164 -
Impurities, Rosuvastatin Impurities
Rosuvastatin (6S)-Isomer Methyl Ester
CAS No. : NA Mol F. : C23H30FN3O6S Mol W….
In-Stock
CAS No. : NA Mol F. : C23H30FN3O6S Mol W. : 495.56 Cat No. : SA12167 -
Impurities, Rosuvastatin Impurities
Rosuvastatin (3R,5R)-Isomer t-Butyl Ester; 3R,5R-Rosuvastatin t-butyl ester
CAS No.
: 2162136-65-2Mol F.
: C26H36FN3O6SMol W.
: 537.64Cat No.
: SA12170In-Stock
CAS No. : 2162136-65-2 Mol F. : C26H36FN3O6S Mol W. : 537.64 Cat No. : SA12170 -
Impurities, Rosuvastatin Impurities
Rosuvastatin (6R)-Isomer Methyl Ester
CAS No. : NA Mol F. : C23H30FN3O6S Mol W….
In-Stock
CAS No. : NA Mol F. : C23H30FN3O6S Mol W. : 495.56 Cat No. : SA12179 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6R)-Isomer Sodium Salt
CAS No.
: 854898-48-9 (Acid); 854898-49-0Mol F.
: C22H27FN3NaO6SMol W.
: 503.52Cat No.
: SA12180In-Stock
CAS No. : 854898-48-9 (Acid); 854898-49-0 Mol F. : C22H27FN3NaO6S Mol W. : 503.52 Cat No. : SA12180 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6S)-Lactone Impurity
CAS No. : 854898-47-8 Mol F. : C22H26FN3O5S Mol W….
In-Stock
CAS No. : 854898-47-8 Mol F. : C22H26FN3O5S Mol W. : 463.52 Cat No. : SA12182 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Formyl Impurity
CAS No. : 147118-37-4 Mol F. : C16H18FN3O3S Mol W….
In-Stock
CAS No. : 147118-37-4 Mol F. : C16H18FN3O3S Mol W. : 351.4 Cat No. : SA12187 -
Impurities, Rosuvastatin Impurities
Methyl (3R)-3-(tert-Butyldimethylsilanyloxy)-5-oxo-6-(triphenylphosphanylidene)hexanoate
CAS No. : 147118-35-2 Mol F. : C31H39O4PSi Mol W….
In-Stock
CAS No. : 147118-35-2 Mol F. : C31H39O4PSi Mol W. : 534.7 Cat No. : SA12188 -
Impurities, Rosuvastatin Impurities
Rosuvastatin FP Impurity B; Rosuvastatin EP Impurity H (Calcium salt)
CAS No.
: 1335110-44-5Mol F.
: C22H27FN3O6S•1/2CaMol W.
: 500.61Cat No.
: SA12189In-Stock
CAS No. : 1335110-44-5 Mol F. : C22H27FN3O6S•1/2Ca Mol W. : 500.61 Cat No. : SA12189 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity C; 5-Oxo Rosuvastatin; Rosuvastatin B2; Rosuvastatin 5-Keto Acid
CAS No.
: 1422619-13-3 (acid);1422514-05-3 (calcium salt); 1620823-61-1 (sodium salt)Mol F.
: C22H26FN3O6SMol W.
: 479.52Cat No.
: SA12101In-Stock
CAS No. : 1422619-13-3 (acid);1422514-05-3 (calcium salt); 1620823-61-1 (sodium salt) Mol F. : C22H26FN3O6S Mol W. : 479.52 Cat No. : SA12101 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity B; Rosuvastatin diastereomers; Mixture of RR and SS Rosuvastatin
CAS No.
: 1007871-86-4; 1094100-06-7 (acid)Mol F.
: C22H27FN3O6S•1/2CaMol W.
: 500.61Cat No.
: SA12102In-Stock
CAS No. : 1007871-86-4; 1094100-06-7 (acid) Mol F. : C22H27FN3O6S•1/2Ca Mol W. : 500.61 Cat No. : SA12102 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity D; Rosuvastatin Lactone
CAS No. : 503610-43-3 Mol F. : C22H26FN3O5S Mol W….
In-Stock
CAS No. : 503610-43-3 Mol F. : C22H26FN3O5S Mol W. : 463.52 Cat No. : SA12103 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity G; Rosuvastatin enantiomer
CAS No. : 1242184-42-4(acid) Mol F. : C22H27FN3O6S . 1/2Ca …
In-Stock
CAS No. : 1242184-42-4(acid) Mol F. : C22H27FN3O6S . 1/2Ca Mol W. : 500.61 Cat No. : SA12105 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity J (Calcium Salt)
CAS No.
: 2226413-62-1 (free acid)Mol F.
: C38H43F2N6O8S2 . 1/2CaMol W.
: 813.91Cat No.
: SA12107In-Stock
CAS No. : 2226413-62-1 (free acid) Mol F. : C38H43F2N6O8S2 . 1/2Ca Mol W. : 813.91 Cat No. : SA12107 -
Impurities, Rosuvastatin Impurities
Rosuvastatin 2,3-Anhydro (5S)-Lactone
CAS No. : 1246665-85-9 Mol F. : C22H24FN3O4S Mol W….
In-Stock
CAS No. : 1246665-85-9 Mol F. : C22H24FN3O4S Mol W. : 445.51 Cat No. : SA12116 -
Impurities, Rosuvastatin Impurities
Rosuvastatin N-Desmethyl tert-Butyl Ester
CAS No. : 1283766-30-2 Mol F. : C24H34FN3O6S Mol W….
In-Stock
CAS No. : 1283766-30-2 Mol F. : C24H34FN3O6S Mol W. : 523.62 Cat No. : SA12120 -
Impurities, Rosuvastatin Impurities
Rosuvastatin 5-Oxo Acid t-Butyl Ester
CAS No. : NA Mol F. : C26H34FN3O6S Mol W….
In-Stock
CAS No. : NA Mol F. : C26H34FN3O6S Mol W. : 535.63 Cat No. : SA12129 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity F; Rosuvastatin Acetonide tert-Butyl Ester;
CAS No. : 289042-12-2 Mol F. : C29H40FN3O6S Mol W….
In-Stock
CAS No. : 289042-12-2 Mol F. : C29H40FN3O6S Mol W. : 577.71 Cat No. : SA12130 -
Impurities, Rosuvastatin Impurities
Rosuvastatin EP Impurity L; 6,7-Dihydro Rosuvastatin Calcium Salt
CAS No.
: 1024064-70-7 (Calcium); 1347362-67-7 (Sodium); 1347797-73-2 (Free Acid)Mol F.
: C22H29FN3O6S.1/2CaMol W.
: 502.54Cat No.
: SA12131In-Stock
CAS No. : 1024064-70-7 (Calcium); 1347362-67-7 (Sodium); 1347797-73-2 (Free Acid) Mol F. : C22H29FN3O6S.1/2Ca Mol W. : 502.54 Cat No. : SA12131 -
Impurities, Rosuvastatin Impurities
Rosuvastatin 2,3-Anhydro Acid Calcium Salt; Rosuvastatin EP Impurity K
CAS No.
: 1422954-12-8(Acid)Mol F.
: C22H25FN3O5S.1/2CaMol W.
: 482.51Cat No.
: SA12123In-Stock
CAS No. : 1422954-12-8(Acid) Mol F. : C22H25FN3O5S.1/2Ca Mol W. : 482.51 Cat No. : SA12123 -
Impurities, Rosuvastatin Impurities
(3S,5S)-tert-butyl 6-chloro-3,5-dihydroxyhexanoate
CAS No.
: 325471-28-1Mol F.
: C10H19ClO4Mol W.
: 238.71Cat No.
: SA12191In-Stock
CAS No. : 325471-28-1 Mol F. : C10H19ClO4 Mol W. : 238.71 Cat No. : SA12191 -
Impurities, Rosuvastatin Impurities
Rosuvastatin ethyl Ester; Rosuvastatin FP Impurity A
CAS No.
: 851443-04-4Mol F.
: C24H32FN3O6SMol W.
: 509.59Cat No.
: SA12190In-Stock
CAS No. : 851443-04-4 Mol F. : C24H32FN3O6S Mol W. : 509.59 Cat No. : SA12190 -
Impurities, Rosuvastatin Impurities
tert-Butyl [(4R,6S)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
CAS No. : 154026-94-5 Mol F. : C13H23ClO4 Mol W….
In-Stock
CAS No. : 154026-94-5 Mol F. : C13H23ClO4 Mol W. : 278.77 Cat No. : SA12193 -
Impurities, Rosuvastatin Impurities
tert-Butyl [(4S,6R)-6-(hydroxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
CAS No.
: 148809-28-3Mol F.
: C13H24O5Mol W.
: 260.33Cat No.
: SA12194In-Stock
CAS No. : 148809-28-3 Mol F. : C13H24O5 Mol W. : 260.33 Cat No. : SA12194 -
Impurities, Rosuvastatin Impurities
tert-Butyl (4R,6S)-6-(Hydroxymethyl)-2,2-dimethyl-1,3-dioxane-4-acetate
CAS No. : 124655-09-0 Mol F. : C13H24O5 Mol W….
In-Stock
CAS No. : 124655-09-0 Mol F. : C13H24O5 Mol W. : 260.33 Cat No. : SA12195 -
Impurities, Rosuvastatin Impurities
tert-Butyl [(4R,6R)-6-(hydroxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
CAS No. : 407577-54-2 Mol F. : C13H24O5 Mol W….
In-Stock
CAS No. : 407577-54-2 Mol F. : C13H24O5 Mol W. : 260.33 Cat No. : SA12196 -
Impurities, Rosuvastatin Impurities
tert-Butyl [(4S,6S)-6-(hydroxymethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate
CAS No.
: 2124272-05-3Mol F.
: C13H24O5Mol W.
: 260.33Cat No.
: SA12197In-Stock
CAS No. : 2124272-05-3 Mol F. : C13H24O5 Mol W. : 260.33 Cat No. : SA12197 -
Impurities, Rosuvastatin Impurities
Rosuvastatin anti isomer; (3R,5R)-Rosuvastatin Calcium Salt
CAS No.
: 1094100-06-7Mol F.
: C22H27FN3O6S . 1/2 CaMol W.
: 500.57Cat No.
: SA121114In-Stock
CAS No. : 1094100-06-7 Mol F. : C22H27FN3O6S . 1/2 Ca Mol W. : 500.57 Cat No. : SA121114 -
Impurities, Rosuvastatin Impurities
Rosuvastatin D-5 Diastereomer Impurity
CAS No.
: 1025085-36-2Mol F.
: C15H26O6Mol W.
: 302.36Cat No.
: SA121104In-Stock
CAS No. : 1025085-36-2 Mol F. : C15H26O6 Mol W. : 302.36 Cat No. : SA121104 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6R)-Isomer Methyl Ester
CAS No. : NA Mol F. : C23H30FN3O6S Mol W….
In-Stock
CAS No. : NA Mol F. : C23H30FN3O6S Mol W. : 495.56 Cat No. : SA121107 -
Impurities, Rosuvastatin Impurities
Rosuvastatin Cyclic (6S)-Isomer Methyl Ester
CAS No. : NA Mol F. : C23H30FN3O6S Mol W….
In-Stock
CAS No. : NA Mol F. : C23H30FN3O6S Mol W. : 495.56 Cat No. : SA121108 -
Impurities, Rosuvastatin Impurities
(S)-4-chloro-3-((trimethylsilyl)oxy)butanenitrile
CAS No.
: 727382-14-1Mol F.
: C7H14ClNOSiMol W.
: 191.7Cat No.
: SA121113In-Stock
CAS No. : 727382-14-1 Mol F. : C7H14ClNOSi Mol W. : 191.7 Cat No. : SA121113