3-Hydroxybenzaldehyde 100-83-4

A colorless or pale yellow crystalline solid. Melting point: 103–104 °C; boiling point: 240 °C; boiling point at 191 °C (6.7 kPa). Sparingly soluble in water; soluble in hot water, ethanol, acetone, diethyl ether, and benzene. Sublimes; cannot be distilled with steam.

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Model:
100-83-4
Brand:
Boss Chemical
Code:
100-83-4

Product Description

3-Hydroxybenzaldehyde Basic information
Product Name:	3-Hydroxybenzaldehyde
CAS:	100-83-4
MF:	C7H6O2
MW:	122.12
EINECS:	202-892-9
Mol File:	100-83-4.mol
3-Hydroxybenzaldehyde Chemical Properties
Melting point	100-103 °C(lit.)
Boiling point	191 °C50 mm Hg(lit.)
density	1.1179
refractive index	1.5286 (estimate)
Fp	191°C/50mm
storage temp.	Inert atmosphere,2-8°C
solubility	Soluble in DMSO and Methanol
pka	8.98(at 25℃)
form	Crystalline Powder
color	faintly yellow to light brown
PH	3-4 (H2O, 20℃)(saturated solution)
Water Solubility	SOLUBLE
Sensitive	Air Sensitive
BRN	507099
Henry's Law Constant	3.9×103 mol/(m3Pa) at 25℃, Gaffney and Senum (1984)
Major Application	food and beverages
	personal care
	pharmaceutical
InChI	1S/C7H6O2/c8-5-6-2-1-3-7(9)4-6/h1-5,9H
InChIKey	IAVREABSGIHHMO-UHFFFAOYSA-N
SMILES	Oc1cccc(C=O)c1
LogP	1.29
CAS DataBase Reference	100-83-4(CAS DataBase Reference)
NIST Chemistry Reference	Benzaldehyde, 3-hydroxy-(100-83-4)
EPA Substance Registry System	Benzaldehyde, 3-hydroxy- (100-83-4)

3-Hydroxybenzaldehyde 100-83-4 C7H6O2 Industrial fungicide Polymer material additive Nickel plating brightener Electroplating additive Food flavor

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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