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
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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

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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.

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Pharmaceutical Reference Standards

Levocetirizine Impurity 3
Levocetirizine Impurity 3
CAT No SRC-C2097
CAS No NA
Mol.F. C25H32ClN2O6
Mol.Wt. 492.0 g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine USP Related Compound B
Cetirizine USP Related Compound B
CAT No SRC-C2098
CAS No 108983-83-1
Mol.F. C19H24N2O : 2(HCl)
Mol.Wt. 296.4 : 2(36.5) g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine Sorbitol Ester Impurity
Cetirizine Sorbitol Ester Impurity
CAT No SRC-C2099
CAS No 1384888-64-5
Mol.F. C27H37ClN2O8
Mol.Wt. 553 g/mol
INV STATUS CUSTOM SYNTHESIS
Hydroxyzine Impurity 2
Hydroxyzine Impurity 2
CAT No SRC-C2100
CAS No 346451-15-8
Mol.F. C30H28Cl2N2
Mol.Wt. 487.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Hydroxyzine Impurity 5
Hydroxyzine Impurity 5
CAT No SRC-C2101
CAS No 109806-71-5
Mol.F. C19H23ClN2O
Mol.Wt. 330.9 g/mol
INV STATUS CUSTOM SYNTHESIS
Levocetirizine Dihydrochloride
Levocetirizine Dihydrochloride
CAT No SRC-C2102
CAS No 130018-87-0
Mol.F. C21H25ClN2O3 : 2HCl
Mol.Wt. 388.9 : 72.9 g/mol
INV STATUS CUSTOM SYNTHESIS
Glyceryl Ester of Cetirizine (USP)
Glyceryl Ester of Cetirizine (USP)
CAT No SRC-C2103
CAS No 1243652-36-9
Mol.F. C24H31ClN2O5
Mol.Wt. 463 g/mol
INV STATUS CUSTOM SYNTHESIS
Chlorobenzhydryl Piperazine
Chlorobenzhydryl Piperazine
CAT No SRC-C2104
CAS No 300543-56-0
Mol.F. C17H19ClN2
Mol.Wt. 286.8 g/mol
INV STATUS CUSTOM SYNTHESIS
Meclizine Impurity C
Meclizine Impurity C
CAT No SRC-C2105
CAS No 134-85-0
Mol.F. C13H9ClO
Mol.Wt. 216.7 g/mol
INV STATUS CUSTOM SYNTHESIS
Cetirizine Impurity 3
Cetirizine Impurity 3
CAT No SRC-C2106
CAS No 134978-97-5
Mol.F. C6H13NO4
Mol.Wt. 163.2 g/mol
INV STATUS CUSTOM SYNTHESIS
Levocetirizine Impurity 3
Levocetirizine Impurity 3
CAT No SRC-C2107
CAS No NA
Mol.F. C25H32ClN2O6
Mol.Wt. 492.0 g/mol
INV STATUS CUSTOM SYNTHESIS
3-Chloro Cetirizine
3-Chloro Cetirizine
CAT No SRC-C2108
CAS No 1232460-31-9
Mol.F. C21H25ClN2O3
Mol.Wt. 388.9 g/mol
INV STATUS IN STOCK
4-Chlorobenzhydryl Chloride
4-Chlorobenzhydryl Chloride
CAT No SRC-C2109
CAS No 134-83-8
Mol.F. C13H10Cl2
Mol.Wt. 237.1g/mole
INV STATUS CUSTOM SYNTHESIS
Cetirizine 4-Chlorobenzhydrol Impurity (USP)
Cetirizine 4-Chlorobenzhydrol Impurity (USP)
CAT No SRC-C2110
CAS No 119-56-2
Mol.F. C13H11ClO
Mol.Wt. 218.7g/mole
INV STATUS CUSTOM SYNTHESIS
Cetirizine 4-Chlorobenzophenone Impurity (USP)
Cetirizine 4-Chlorobenzophenone Impurity (USP)
CAT No SRC-C2111
CAS No 134-85-0
Mol.F. C13H9ClO
Mol.Wt. 216.7g/mole
INV STATUS CUSTOM SYNTHESIS
Cetirizine Impurity 7
Cetirizine Impurity 7
CAT No SRC-C2112
CAS No 82-93-9
Mol.F. C18H21ClN2
Mol.Wt. 300.8g/mole
INV STATUS CUSTOM SYNTHESIS

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