Benzil CAS 134-81-6

Its molecule contains two chemically active functional groups carbonyl, which can easily react with certain substances. Therefore, it has a wide range of applications in organic chemistry, materials chemistry, and other fields

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Model:
134-81-6
Brand:
bosschemical
Code:
134-81-6

Product Description

Benzil Basic information
Description Structure Preparation Applications
Product Name:	Benzil
CAS:	134-81-6
MF:	C14H10O2
MW:	210.23
EINECS:	205-157-0
Mol File:	134-81-6.mol
Benzil Chemical Properties
Melting point	94-95 °C(lit.)
Boiling point	346 °C
density	1,521 g/cm3
vapor pressure	1 mm Hg ( 128.4 °C)
refractive index	1.5681 (estimate)
Fp	346-348°C
storage temp.	Store below +30°C.
solubility	<0.5g/l
form	Crystalline Powder
color	White
Water Solubility	0.5 g/L (20 ºC)
Merck	141,078
BRN	608047
Henry's Law Constant	3.0×101 mol/(m3Pa) at 25℃, Abraham and Jr. (2019)
Dielectric constant	13.0（94℃）
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChI	1S/C14H10O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10H
InChIKey	WURBFLDFSFBTLW-UHFFFAOYSA-N
SMILES	O=C(c1ccccc1)C(=O)c2ccccc2
CAS DataBase Reference	134-81-6(CAS DataBase Reference)
NIST Chemistry Reference	Ethanedione, diphenyl-(134-81-6)
EPA Substance Registry System	Benzil (134-81-6)

Benzil CAS 134-81-6 C14H10O2 UV-curable resin photoinitiator Photosensitizer for food packaging printing ink Pesticide light stabilizer Insecticide Plastic light stabilizer Rubber light stabilizer Coating and paint stabilizer

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis