Information Cetirizine Impurity B dihydrochloride is an impurity of Cetirizine dihydrochloride. Cetirizine is a specific, orally active and long-acting histamine H1-receptor antagonist. Cetirizine marks antiallergic properties and inhibits eosinophil chemotaxis during the allergic response.
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Cetirizine Impurity B dihydrochloride
Dangerous GoodsCAS number:1000690-91-4 molecular formula:C19H23Cl3N2O2
overview
compound introduction
Specs
| Chinese alias | - | ||
| English alias | 1000690-91-4 | Cetirizine Impurity B (dihydrochloride) | De(carboxymethoxy) Cetirizine Acetic Acid Dihydrochloride | SCHEMBL4140455 | (RS)-2-[4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl]acetic Acid Dihydrochloride | 2-(4-((4-chlorophenyl)(phenyl)methyl | ||
| CAS number | 1000690-91-4 | molecular formula | C19H23Cl3N2O2 |
| molecular weight | 417.76 g/mol | Exact mass | ≥99% |
| PSA | 43.800 Ų | logp | - |
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physicochemical properties
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Safety information
pictogram:
GHS07
Signal word:
Warning
Hazard Statement:
H302: 吞食有害
Statement of Preventive Measures:
P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P330: 漱口 P301+P317: 如果被吞咽:请寻求医疗帮助。
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