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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 13897-13920 of 27603 products
All In Stock Custom Synthesis
Cisplatin EP Impurity B chemical structure
Custom Synthesis

Cisplatin EP Impurity B

CAT No. CS-EO-02128
CAS No. 17632-41-6
Category Impurity
Parent API Cisplatin
Formula Cl3H3NPt
Mol. Wt. 318.5
Cisplatin Impurity 1 chemical structure
Custom Synthesis

Cisplatin Impurity 1

CAT No. CS-P-07479
CAS No. 53861-42-0
Category Impurity
Parent API Cisplatin
Formula ClH8N2OPt
Mol. Wt. 282.6
cis-Propenylphosphonic Acid (R)-(+)-a-Methylbenzylamine Salt chemical structure
Custom Synthesis

cis-Propenylphosphonic Acid (R)-(+)-a-Methylbenzylamine Salt

CAT No. CS-T-85106
CAS No. 933443-26-6
Category Impurity
Parent API Fosfomycin
Formula C3H7O3P : C8H11N
Mol. Wt. 122.1 : 121.2
cis-Quaternary Alcohol chemical structure
Custom Synthesis

cis-Quaternary Alcohol

CAT No. CS-EO-00456
CAS No. -
Category Impurity
Parent API Atracurium
Formula C29H42INO7
Mol. Wt. 643.55
cis-Sabinene hydrate chemical structure
Custom Synthesis

cis-Sabinene hydrate

CAT No. CS-ED-01159
CAS No. -
Category Impurity
Parent API
Formula C10H18
Mol. Wt. 138.25
cis-syn-Thymidine Dimer-13C2 chemical structure
Custom Synthesis

cis-syn-Thymidine Dimer-13C2

CAT No. CS-T-103084
CAS No. 4472-37-1(Unlabelled)
Category Impurity
Parent API Thymidine
Formula C1813C2H27N4O12P
Mol. Wt. 548.41
cis-Thujone chemical structure
Custom Synthesis

cis-Thujone

CAT No. CS-O-58200
CAS No. 471-15-8
Category Impurity
Parent API Thujone
Formula C10H16O
Mol. Wt. 152.23
Cis-tosylate Ketoconazole chemical structure
Custom Synthesis

Cis-tosylate Ketoconazole

CAT No. CS-EO-02321
CAS No. 2095256-87-2
Category Impurity
Parent API Ketoconazole
Formula C21H20Cl2N2O5S
Mol. Wt. 483.4
Cis-trans isomers of Secorapamycin chemical structure
Custom Synthesis

Cis-trans isomers of Secorapamycin

CAT No. CS-O-63683
CAS No. -
Category Impurity
Parent API Secorapamycin
Formula C51H79NO13
Mol. Wt. 914.19
cis-Tranylcypromine chemical structure
Custom Synthesis

cis-Tranylcypromine

CAT No. CS-O-55497
CAS No. 69684-88-4
Category Impurity
Parent API Tranylcypromine
Formula C9H11N
Mol. Wt. 133.19
Citalopram Alkene Dimer Chloride chemical structure
Custom Synthesis

Citalopram Alkene Dimer Chloride

CAT No. CS-T-51153
CAS No. 1370643-27-8
Category Impurity
Parent API Citalopram
Formula C40H41F2N4O : Cl
Mol. Wt. 631.8 : 35.5
Citalopram Carboxaldehyde chemical structure
Custom Synthesis

Citalopram Carboxaldehyde

CAT No. CS-T-13003
CAS No. 227954-87-2
Category Impurity
Parent API Citalopram
Formula -
Mol. Wt.
Citalopram Carboxylic Acid Hydrobromide-d6 (Impurity) chemical structure
Custom Synthesis

Citalopram Carboxylic Acid Hydrobromide-d6 (Impurity)

CAT No. CS-T-100611
CAS No. 440121-09-5(Unlabelled free base)
Category Impurity
Parent API
Formula C20H17D6BrFNO3
Mol. Wt. 430.34
Citalopram Chloromethyl Quartenary Ammonium Salt chemical structure
Custom Synthesis

Citalopram Chloromethyl Quartenary Ammonium Salt

CAT No. CS-O-42730
CAS No.
Category Impurity
Parent API Citalopram
Formula C21H23Cl2FN2O
Mol. Wt. 409.32
Citalopram Descyano Impurity Oxalate chemical structure
Custom Synthesis

Citalopram Descyano Impurity Oxalate

CAT No. CS-P-07350
CAS No. 390817-87-5 (free base)
Category Impurity
Parent API Citalopram
Formula C21H24FNO5
Mol. Wt. 389.42
Citalopram EP Impurity B chemical structure
Custom Synthesis

Citalopram EP Impurity B

CAT No. CS-O-07653
CAS No. 411221-53-9
Category Impurity
Parent API Citalopram
Formula C20H21FN2O2
Mol. Wt. 340.39
Citalopram EP Impurity E chemical structure
Custom Synthesis

Citalopram EP Impurity E

CAT No. CS-O-07656
CAS No. 64169-45-5
Category Impurity
Parent API Citalopram
Formula C19H21ClFNO
Mol. Wt. 333.83
Citalopram EP Impurity E chemical structure
Custom Synthesis

Citalopram EP Impurity E

CAT No. CS-T-50626
CAS No. 64169-46-6
Category Impurity
Parent API Citalopram
Formula C21H23ClFNO5
Mol. Wt. 423.87
Citalopram EP Impurity E (HBr salt) chemical structure
Custom Synthesis

Citalopram EP Impurity E (HBr salt)

CAT No. CS-T-72951
CAS No. 1332724-08-9
Category Impurity
Parent API Citalopram
Formula C19H21ClFNO : HBr
Mol. Wt. 333.8 : 80.0
Citalopram EP Impurity E (Oxalate salt) chemical structure
Custom Synthesis

Citalopram EP Impurity E (Oxalate salt)

CAT No. CS-EO-03448
CAS No. 1329612-81-8
Category Impurity
Parent API Citalopram
Formula C19H21ClFNO : C2H2O4
Mol. Wt. 333.8 : 90.0
Citalopram EP Impurity F chemical structure
Custom Synthesis

Citalopram EP Impurity F

CAT No. CS-O-07657
CAS No.
Category Impurity
Parent API Citalopram
Formula -
Mol. Wt.
Citalopram EP Impurity F chemical structure
Custom Synthesis

Citalopram EP Impurity F

CAT No. CS-T-49686
CAS No. 64169-39-7
Category Impurity
Parent API Citalopram
Formula C19H21BrFNO
Mol. Wt. 378.29
Citalopram EP Impurity F (Oxalate salt) chemical structure
Custom Synthesis

Citalopram EP Impurity F (Oxalate salt)

CAT No. CS-EO-03447
CAS No. 64372-43-6
Category Impurity
Parent API Citalopram
Formula C19H21BrFNO : C2H2O4
Mol. Wt. 378.3 : 90.0
Citalopram EP Impurity G Dihydrochloride Salt chemical structure
Custom Synthesis

Citalopram EP Impurity G Dihydrochloride Salt

CAT No. CS-T-72711
CAS No. 1329745-98-3 (Freebase)
Category Impurity
Parent API Citalopram
Formula -
Mol. Wt.

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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