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821276 3-Ethoxy-4-hydroxybenzaldehyde

821276
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
121-32-4204-464-7C₉H₁₀O₃3-(C₂H₅O)-4-(OH)C₆H₃CHO166.18 g/mol
Description
Catalogue Number821276
SynonymsEthylvanillin
References
Product Information
CAS number121-32-4
EC number204-464-7
Hill FormulaC₉H₁₀O₃
Chemical formula3-(C₂H₅O)-4-(OH)C₆H₃CHO
Molar Mass166.18 g/mol
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application3-Ethoxy-4-hydroxybenzaldehyde for synthesis. CAS No. 121-32-4, EC Number 204-464-7.
Biological Information
Physicochemical Information
Flash point145 °C
Melting Point76 - 78 °C
Vapor pressure<0.01 hPa (25 °C)
Solubility2.82 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 3160 mg/kg
LD 50 dermalLD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P280: Wear eye protection/ face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P337 + P313: If eye irritation persists: Get medical advice/ attention.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (GC, area%)≥ 99.0 % (a/a)
Melting range (lower value)≥ 75 °C
Melting range (upper value)≤ 77 °C
Identity (IR)passes test

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Phenols and Phenol Ethers > Phenols and Phenol ethers with Carbonyl- or Oxim-Groups