Cetirizine impurity B 2HCl
- CAS NO.：1000690-91-4
- Empirical Formula: C19H22Cl2N2O2
- Molecular Weight: 381.3
- MDL number: MFCD27967104
- Update Date: 2026-05-28 03:43:58
What is Cetirizine impurity B 2HCl?
The Uses of Cetirizine impurity B 2HCl
De(carboxymethoxy) Cetirizine Acetic Acid Dihydrochloride, is an impurity of Cetirizine (C281100, 2HCl); a nonsedating type histamine H1-receptor antagonist and a major metabolite of Hydroxyzine (H996500). Pharmacological activity of Cetirizine resides primarily in the (R)-isomer. Also antihystaminic.
Properties of Cetirizine impurity B 2HCl
| Melting point: | >168°C (dec.) |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | White to Pale Beige |
Safety information for Cetirizine impurity B 2HCl
Computed Descriptors for Cetirizine impurity B 2HCl
New Products
Dibenzoyl-L-tartaric acid Anhydrous (Resolution Reagent) Cis-Tosylate Dibenzo[b,f][1,4]thiazepin-11(10H)-one 1,2,3,9-Tetrahydro-9-Methyl-4H-Carbazole-4-One 1-(4-methoxyphenyl)-4-(4-Nitrophenyl)Piperazine (IT-1) BOC Piperazine 1-Benzhydrylazetane-3-carbonitrile 8-oxa-1,3-diazaspiro[4.5]decane-2,4-dione (±)-amino(2-fluorophenyl)acetic acid 2-(2-Chlorophenyl)glycine AMINO-(3-CHLORO-PHENYL)-ACETIC ACID 2'-Fluoroacetophenone METHANOL-D1(OD) TERTIARY BUTANOL-D9 N-ETHYL-D5-AMINE HYDROCHLORIDE BENZOIC ACID-D CHLOROFORM-D TOLUENE-D3 Trans,trans muconic acid HC Blue-16 4-Amino-2-chloro-6,7-dimethoxyquinazoline Ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate 2,3-Dimethoxypyridine 1-(3-Chlorophenyl)piperazine hydrochlorideRelated products of tetrahydrofuran
![(RS)-2-[2-[4-[(2-Chloro-phenyl)phenylMethyl]piperazin-1-yl]ethoxy]aceticAcidDihydrochloride](https://img.chemicalbook.in/CAS/20130318/GIF/CB02617026.gif)
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