PHR1073
阿伏苯宗 CRM
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
丁基甲氧基二苯甲酰甲烷, 阿伏苯宗
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关于此项目
经验公式（希尔记法）:
C20H22O3
化学文摘社编号:
分子量:
310.39
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
274-581-6
MDL number:
产品名称
阿伏苯宗 CRM, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
XNEFYCZVKIDDMS-UHFFFAOYSA-N
InChI
1S/C20H22O3/c1-20(2,3)16-9-5-14(6-10-16)18(21)13-19(22)15-7-11-17(23-4)12-8-15/h5-12H,13H2,1-4H3
SMILES string
COc1ccc(cc1)C(=O)CC(=O)c2ccc(cc2)C(C)(C)C
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1045337
API family
avobenzone
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
environmental
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Application
这些二级标准品是合格的认证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
阿伏苯宗可用作药物参考标准品，用于通过高效液相色谱技术对药物制剂中的分析物进行定量。
General description
阿伏苯宗是一种防晒霜活性成分，用于防晒露和化妆品配方。
用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
Other Notes
要查看该材料的分析证书示例，请在下面的栏位中输入 LRAB3693。这只是一个示例证书，可能不是您收到的批次。
该认证参考物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。
Analysis Note
These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 4
存储类别
11 - Combustible Solids
wgk
WGK 2
Development and validation of a new RP-HPLC method for the simultaneous determination of hydroquinone, kojic acid, octinoxate, avobenzone, BHA and BHT in skin-whitening cream.
Galimany-Rovira F, et al.
Analytical Methods : Advancing Methods and Applications, 8(5), 1170-1180 (2016)
Tatiana Armeni et al.
Toxicology, 203(1-3), 165-178 (2004-09-15)
As an extension of our previous investigations on sunscreen ingredients, the present work was aimed at assessing the possible protective effects of a common UVA-absorbing agent, Parsol 1789 (4-tert-butyl-4'-methoxydibenzoylmethane) in contact with human keratinocytes under UVA illumination. Cell viability was
Ibrahim Hanno et al.
Pharmaceutical research, 29(2), 559-573 (2011-09-23)
To prepare polyamide nanocapsules for skin photo-protection, encapsulating α-tocopherol, Parsol®MCX (ethylhexyl methoxycinnamate) and/or Parsol®1789 (butyl methoxydibenzoylmethane). Nanocapsules were obtained by combining spontaneous emulsification and interfacial polycondensation reaction between sebacoyl chloride and diethylenetriamine. Nano-emulsions used as control were obtained by the
Serge Forestier
Journal of the American Academy of Dermatology, 58(5 Suppl 2), S133-S138 (2008-04-25)
The risks associated with cumulative or overexposure to ultraviolet (UV) radiation are now well identified. They involve both UVB (290-320 nm) and UVA (320-400 nm) components. UVB radiation is still considered to be the major factor responsible for most harmful
Kerry M Hanson et al.
Journal of cosmetic science, 54(6), 589-598 (2004-01-20)
The ability of sunscreens and antioxidants to deactivate highly destructive reactive oxygen species in human skin has remained inconclusive. Two-photon fluorescence imaging microscopy was used to determine the effect of sunscreen/antioxidant combinations upon UV-induced ROS generation in ex vivo human
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