PHR3309
2,4-二氯-6,7-二甲氧基喹唑啉
certified reference material, pharmaceutical secondary standard
别名:
2,4-Dichloro-6,7-dimethoxyquinazoline
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关于此项目
经验公式（希尔记法）:
C10H8Cl2N2O2
化学文摘社编号:
分子量:
259.09
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
Quality Level
grade
certified reference material, pharmaceutical secondary standard
agency
traceable to USP 1225474
packaging
pkg of 50 mg
mp
175-178 °C (lit.)
application(s)
pharmaceutical
storage temp.
2-8°C
SMILES string
COc1cc2nc(Cl)nc(Cl)c2cc1OC
InChI
1S/C10H8Cl2N2O2/c1-15-7-3-5-6(4-8(7)16-2)13-10(12)14-9(5)11/h3-4H,1-2H3
InChI key
DGHKCBSVAZXEPP-UHFFFAOYSA-N
General description
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
Application
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.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| PHR3309-50MG | 04065267469997 |