半岛bd体育手机客户端 说明

一般描述

Hydroxyzine dihydrochloride is an antihistaminic drug and a member of the diphenylmethanes family. It exerts its action by blocking the action of histamine, a substance in the body that causes allergic symptoms.
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Hydroxyzine dihydrochloride may be used as a pharmaceutical reference standard for the determination of the analyte in bulk drug and pharmaceutical formulations by spectrophotometry and high performance liquid chromatography.

分析说明

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance withISO 17034andISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

附注

To see an example of a Certificate of Analysis for this material enter LRAA4723 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

基本信息

经验(实验)分子式	C21H27ClN2O2· 2HCl
分子量	447.83
EC 号	218-586-3
MDL编号	MFCD00058200
PubChem化学物质编号	329823504

半岛bd体育手机客户端 性质

质量水平	300
等级	certified reference material pharmaceutical secondary standard
CofA	current certificate can be downloaded
包装	pkg of 1 g
technique(s)	HPLC: suitable gas chromatography (GC): suitable
application(s)	pharmaceutical (small molecule)
格式	neat
药典可追溯性	traceable to BP 841 traceable to PhEur H1435000 traceable to USP 1333003
储存温度	2-8℃
SMILES string	Cl[H].Cl[H].OCCOCCN1CCN(CC1)C(c2ccccc2)c3ccc(Cl)cc3
InChI	1S/C21H27ClN2O2.2ClH/c22-20-8-6-19(7-9-20)21(18-4-2-1-3-5-18)24-12-10-23(11-13-24)14-16-26-17-15-25;;/h1-9,21,25H,10-17H2;2*1H
InChI key	ANOMHKZSQFYSBR-UHFFFAOYSA-N
Gene Information	human ... HRH1(3269)

安全信息

象形图
警示用语：	Warning
危险声明	H302 - H336 - H361d
预防措施声明	P202 - P261 - P264 - P270 - P301 + P312 - P308 + P313
危险分类	Acute Tox. 4 Oral - Repr. 2 - STOT SE 3
靶器官	Central nervous system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable