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3-Ethoxy-4-hydroxybenzaldehyde

ALDRICH/128090 - ReagentPlus®, 99%

Synonym: Ethylvanillin; NSC 1803; NSC 67240

CAS Number: 121-32-4
Empirical Formula (Hill Notation): C9H10O3
Molecular Weight: 166.17
EC Number: 204-464-7
MDL Number: MFCD00006944
Linear Formula: C2H5OC6H3(OH)CHO
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-128090-100G 100 g
 $38.80
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 128090-100G

 

assay 99%
InChI 1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3
InChI key CBOQJANXLMLOSS-UHFFFAOYSA-N
mp 74-77 °C (lit.)
product line ReagentPlus®
Quality Level 100 
SMILES string [H]C(=O)c1ccc(O)c(OCC)c1
vapor pressure <0.01 mmHg ( 25 °C)
Application: Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde) was used as an internal standard in the determination of phenolic compounds obtained from (alkaline) CuO-based oxidation of humic acid.
General description: Ethylvanillin (3-Ethoxy-4-hydroxybenzaldehyde) is an artificial additive for improving taste. It chemiluminesces by reacting with potassium permanganate in sulphuric or polyphosphoric acid media.
Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Packaging: 100 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H319
Precautionary statements P305 + P351 + P338
Hazard Codes Xn
Risk Statements 22-36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) 293.0 °F - closed cup
Flash Point(C) 145 °C - closed cup
Purity 99%
mp 74-77 °C (lit.)
UNSPSC 12352100

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