PHR1212
苯甲醚
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
甲基苯基醚, 甲氧基苯
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线性分子式:
CH3OC6H5
化学文摘社编号:
分子量:
108.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-876-1
Beilstein/REAXYS Number:
506892
MDL number:
产品名称
苯甲醚, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
RDOXTESZEPMUJZ-UHFFFAOYSA-N
InChI
1S/C7H8O/c1-8-7-5-3-2-4-6-7/h2-6H,1H3
SMILES string
COc1ccccc1
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1037011
vapor density
3.7 (vs air)
vapor pressure
10 mmHg ( 42.2 °C)
CofA
current certificate can be downloaded
autoignition temp.
887 °F
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.516 (lit.)
bp
154 °C (lit.)
mp
−37 °C (lit.)
density
0.995 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Other Notes
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.
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.
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.
Anisole can be used as a reference standard for the determination of analyte in methoxsalen drug substance.
Anisole can be used as a reference standard for the determination of analyte in methoxsalen drug substance.
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. 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.
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
109.4 °F - closed cup
flash_point_c
43 °C - closed cup
法规信息
危险化学品
此项目有
Fabien Dutertre et al.
Macromolecular rapid communications, 33(9), 753-759 (2012-04-26)
The self-assembly in water of an amphiphilic P(nBMA(50%) -stat-DMAEMA(50%) )(100)-b-PDMAEMA(235) diblock copolymer based on hydrophilic dimethylaminoethylmethacrylate (DMAEMA) units and hydrophobic n-butylmethacrylate (nBMA) ones is reported. DMAEMA units have been incorporated into the hydrophobic block of this copolymer to moderate its
Fiona Wong et al.
Environmental science & technology, 45(3), 876-881 (2011-01-05)
Shipboard measurements of organohalogen compounds in air and surface seawater were conducted in the Canadian Arctic in 2007-2008. Study areas included the Labrador Sea, Hudson Bay, and the southern Beaufort Sea. High volume air samples were collected at deck level
Yumi Makino et al.
Analytical chemistry, 82(4), 1213-1220 (2010-01-29)
A novel fluorimetric method for determining radicals using the natural phenol sesamol as a fluorogenic reagent is reported. In this assay, sesamol was reacted with aqueous radicals to yield one isomer of a sesamol dimer exclusively. The dimer emitted purple
S Rivera et al.
Analytical and bioanalytical chemistry, 400(5), 1339-1346 (2011-03-08)
Various carotenoids were analyzed by ultra-high-pressure liquid chromatography with tandem mass spectrometry detection (UHPLC-MS/MS). Three different techniques to ionize the carotenoids were compared: electrospray ionization (ESI), atmospheric pressure chemical ionization (APCI) and atmospheric pressure photoionization (APPI). For all of the
Zhiyun Du et al.
Organic & biomolecular chemistry, 10(21), 4164-4171 (2012-03-30)
Described in this study is the ability of tetrabutylammonium salts (TBAX) to mediate an efficient mono- or di-demethylation removing one or two out of five aromatic methoxy methyl groups situated in similar chemical microenvironments in a H-bonded macrocyclic aromatic pentamer.
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