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等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1037011
蒸汽密度
3.7 (vs air)
蒸汽压
10 mmHg ( 42.2 °C)
CofA
current certificate can be downloaded
自燃温度
887 °F
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.516 (lit.)
bp
154 °C (lit.)
mp
−37 °C (lit.)
密度
0.995 g/mL at 25 °C (lit.)
应用
pharmaceutical (small molecule)
格式
neat
储存温度
2-30°C
SMILES字符串
COc1ccccc1
InChI
1S/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3
InChI key
RDOXTESZEPMUJZ-UHFFFAOYSA-N
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一般描述
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.
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. Anisole is a volatile phenolic flavor compound that is reported to occur in cooked meat. It is obtained upon heating anisic acid with an excess of barium hydroxide.
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.
其他说明
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.
附注
To see an example of a Certificate of Analysis for this material enter LRAA9025 in the slot below. This is an example certificate only and may not be the lot that you receive.
警示用语：
Warning
危险声明
危险分类
Flam. Liq. 3 - STOT SE 3
靶器官
Central nervous system
WGK
WGK 2
闪点(°F)
109.4 °F
闪点(°C)
43 °C
法规信息
危险化学品
Shouhui Zhang et al.
The Journal of organic chemistry, 75(19), 6732-6735 (2010-09-09)
A CuI-catalyzed direct access to sulfides from disulfides via C-H bond cleavage of di- or trimethoxybenzene is described. The procedure utilizes O(2) as a clean and cheap oxidant. Direct selenation of the C-H bond also took place under this procedure.
Adam F Lee et al.
Dalton transactions (Cambridge, England : 2003), 39(43), 10473-10482 (2010-10-05)
Size-controlled, catalytically active PVP-stabilised Pd nanoparticles have been studied by operando liquid phase XAS during the Suzuki cross-coupling of iodonanisole and phenylboronic acid in MeOH-toluene using KOMe base. XAS reveals nanoparticles are stable to metal leaching throughout the reaction, with
Anu Vaikkinen et al.
Analytical chemistry, 84(3), 1630-1636 (2012-01-17)
In this paper we introduce laser ablation atmospheric pressure photoionization (LAAPPI), a novel atmospheric pressure ion source for mass spectrometry. In LAAPPI the analytes are ablated from water-rich solid samples or from aqueous solutions with an infrared (IR) laser running
Benjamin M Swarts et al.
Journal of the American Chemical Society, 132(19), 6648-6650 (2010-04-29)
A GPI anchor bearing unsaturated fatty acid lipid chains (1) was synthesized by a highly convergent strategy employing the para-methoxybenzyl group for permanent hydroxyl protection. The final global deprotection was achieved by an efficient three-step, one-pot procedure to give an
Xiao-Lan Zeng et al.
Chemosphere, 86(6), 619-625 (2011-11-26)
The possible molecular geometries of 134 halogenated methyl-phenyl ethers were optimized at B3LYP/6-31G(*) level with Gaussian 98 program. The calculated structural parameters were taken as theoretical descriptors to establish two new novel QSPR models for predicting aqueous solubility (-lgS(w,l)) and
相关内容
默克Supelco®标准物质不断推出或更新满足海关及法规要求的标准物质。每年我们约有上百种的新CRM或标准物质上市，在此我们尽可能多的列出满足海关及法规要求的标准物质。
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