We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock
search icon
We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock

Menu

Cetirizine

Cetirizine | CAS NO: 83881-51-0 is an antihistamine that is primarily used to manage and alleviate symptoms associated with allergies. Allergic Rhinitis: Cetirizine helps reduce symptoms such as sneezing, runny or itchy nose, and itchy or watery eyes caused by hay fever or other allergens.Chronic Urticaria: It is effective in treating chronic hives (urticaria), which are characterized by itchy, raised welts on the skin. Allergic Conjunctivitis: Cetirizine can alleviate symptoms of allergic conjunctivitis, which include itchy, red, or watery eyes.Other Allergic Conditions: It may also be used for other allergic reactions, such as those caused by insect stings or bites.

We are the Synchemia Research Chemical specializes in manufacturing and supplying of Cetirizine impurities that meet specific pharmacopeial standards (EP/BP/USP/IP) as well as process-related impurities Cetirizine is a second-generation antihistamine, meaning it generally causes less drowsiness compared to first-generation antihistamines. Allergic Rhinitis: Cetirizine helps reduce symptoms such as sneezing, runny or itchy nose, and itchy or watery eyes caused by hay fever or other allergens.Chronic Urticaria: It is effective in treating chronic hives (urticaria), which are characterized by itchy, raised welts on the skin. we the Synchemia are ensuring the purity and quality of its impurities which is crucial for pharmaceutical API manufacturing companies for regulatory compliance. Buy Reliable and High-Purity Cetirizine Impurities, Delivered by Synchemia Research Chemicals.

download image Download catalogue

Pharmaceutical Reference Standards

Cetirizine Dihydrochloride
Cetirizine Dihydrochloride
CAT No SRC-C2081
CAS No 83881-52-1
Mol.F. C21H25ClN2O3 : 2(HCl)
Mol.Wt. 388.9 : 2(36.5) g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine EP Impurity A
Cetirizine EP Impurity A
CAT No SRC-C2082
CAS No 303-26-4
Mol.F. C17H19ClN2
Mol.Wt. 286.8 g/mol
INV STATUS IN STOCK
Cetirizine EP Impurity B
Cetirizine EP Impurity B
CAT No SRC-C2083
CAS No 113740-61-7
Mol.F. C19H21ClN2O2
Mol.Wt. 344.8 g/mol
INV STATUS IN STOCK
Cetirizine EP Impurity C
Cetirizine EP Impurity C
CAT No SRC-C2084
CAS No 83881-59-8
Mol.F. C21H25ClN2O3
Mol.Wt. 388.9 g/mol
INV STATUS IN STOCK
Cetirizine EP Impurity D
Cetirizine EP Impurity D
CAT No SRC-C2085
CAS No 346451-15-8
Mol.F. C30H28Cl2N2
Mol.Wt. 487.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine EP Impurity E
Cetirizine EP Impurity E
CAT No SRC-C2086
CAS No 682323-77-9
Mol.F. C23H29ClN2O4
Mol.Wt. 432.9 g/mol
INV STATUS IN STOCK
Cetirizine EP Impurity F
Cetirizine EP Impurity F
CAT No SRC-C2087
CAS No 83881-53-2
Mol.F. C21H26N2O3
Mol.Wt. 354.5 g/mol
INV STATUS IN STOCK
Cetirizine EP Impurity G
Cetirizine EP Impurity G
CAT No SRC-C2088
CAS No 109806-71-5
Mol.F. C19H23ClN2O
Mol.Wt. 330.86 g/mol
INV STATUS IN STOCK
Cetirizine Methyl Ester
Cetirizine Methyl Ester
CAT No SRC-C2089
CAS No 83881-46-3
Mol.F. C22H27ClN2O3
Mol.Wt. 402.9 g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine USP Related Compund A
Cetirizine USP Related Compund A
CAT No SRC-C2090
CAS No 246870-46-2
Mol.F. C23H29ClN2O3
Mol.Wt. 416.9 g/mol
INV STATUS IN STOCK
Cetirizine USP Related Compound C
Cetirizine USP Related Compound C
CAT No SRC-C2091
CAS No 83881-37-2
Mol.F. C21H26ClN3O2
Mol.Wt. 387.9 g/mol
INV STATUS IN STOCK
Cetirizine N-Oxide
Cetirizine N-Oxide
CAT No SRC-C2092
CAS No 1076199-80-8
Mol.F. C21H25ClN2O4
Mol.Wt. 404.9 g/mol
INV STATUS CUSTOM SYNTHESIS
black arrow Previous 123...56 Next black arrow

Let’s advance your research together.

Partner with us for specialized chemical materials and synthesis services that enable pharmaceutical innovation.