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Merck
CN

PHR2079

利塞膦酸钠相关化合物D

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

3-吡啶乙酸 盐酸盐, 吡啶-3-乙酸 盐酸盐

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关于此项目

经验公式(希尔记法):
C7H7NO2 · HCl
化学文摘社编号:
分子量:
173.60
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
3696630
MDL number:
eCl@ss:
25140904
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Quality Segment

grade

certified reference material, pharmaceutical secondary standard

API family

risedronate

CofA

current certificate can be downloaded

packaging

pkg of 50 mg

mp

161-163 °C (lit.)

application(s)

pharmaceutical

format

neat

storage temp.

2-30°C

SMILES string

Cl[H].OC(=O)Cc1cccnc1

InChI

1S/C7H7NO2.ClH/c9-7(10)4-6-2-1-3-8-5-6;/h1-3,5H,4H2,(H,9,10);1H

InChI key

XVCCOEWNFXXUEV-UHFFFAOYSA-N

General description

Risedronate Impurity D is an impurity of risedronate, which is a new generation pyridinyl bisphosphonate, effectively used in the treatment of Paget′s disease of bone. It is also used for the treatment of skeletal disorders since it inhibits osteoclast-mediated bone resorption and modulates bone metabolism.

Application

Risedronate may be used as a pharmaceutical reference standard for the quantification of the analyte in pharmaceutical formulations using reversed-phase ion-pair high-performance liquid chromatographic method.
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.

Analysis Note

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

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAB8929 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.


象形图

Exclamation mark

警示词

Warning

危险代码

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

存储类别

11 - Combustible Solids

WGK

WGK 3

闪点 (F)

Not applicable

闪点 (°C)

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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