Isatoic Anhydride CAS 118-48-9

1,2-Dihydro-3,1-benzoxazine-2,4-dione;2-(carboxyamino)-benzoicacicyclicanhydride;2,4-Dioxo-1,2-dihydro-4H-3,1-benzoxazine;4H-3,1-Benzoxazin-2,4-(1H)-dion;4H-3,Chemicalbook1-Benzoxazin-2,4(1H)-dion;Anthranilicacid,N-carboxy-,cyclicanhydride;Benzoicacid,2-(carboxyamino)-,cyclicanhydride;Benzoicacid,2-(carboxyamino)-,cyclicanhydride

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Model:
118-48-9
Brand:
bosschem
Code:
118-48-9

Product Description

Isatoic Anhydride Basic information
Product Name:	Isatoic Anhydride
CAS:	118-48-9
MF:	C8H5NO3
MW:	163.13
EINECS:	204-255-0
Mol File:	118-48-9.mol
Isatoic Anhydride Chemical Properties
Melting point	233 °C (dec.)(lit.)
Boiling point	290.19°C (rough estimate)
density	1,52 g/cm3
vapor density	5.6 (vs air)
refractive index	1.5510 (estimate)
Fp	308 °C
storage temp.	Store below +30°C.
solubility	0.3g/l
pka	11.06±0.20(Predicted)
form	Powder
color	Beige to brown
Water Solubility	decomposes
Sensitive	Moisture Sensitive
BRN	136786
CAS DataBase Reference	118-48-9(CAS DataBase Reference)
NIST Chemistry Reference	Isatoic anhydride(118-48-9)
EPA Substance Registry System	2H-3,1-Benzoxazine-2,4(1H)-dione (118-48-9)

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公司信息

Isatoic Anhydride CAS 118-48-9 C8H5NO3

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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