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Acetaldehyde, 99.5%, extra pure, Thermo Scientific Chemicals Product Code.: 10061530

Acetaldehyde, 99.5%, extra pure, Thermo Scientific Chemicals

Product Code. 10061530
250 mL, Glass bottle
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Quantity:
10 mL
250 mL
1 L
2.5 L
Packaging:
Glass bottle
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Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

Product Code. 10061530

Brand: Thermo Scientific Acros 149512500

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This item is not returnable. View return policy
Regulatory: This product is an isolated intermediate transported in accordance with Regulation (EC) 1907/2006 (REACH). All customers must complete a declaration before delivery.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 75-07-0
Molecular Formula C2H4O
Molecular Weight (g/mol) 44.04
MDL Number MFCD00006991
InChI Key IKHGUXGNUITLKF-UHFFFAOYSA-N
Synonym ethanal, acetic aldehyde, ethyl aldehyde, acetaldehyd, acetylaldehyde, aldehyde, acetic ethanol, aldeide acetica, octowy aldehyd, aldehyde acetiqueShow MoreShow Less
PubChem CID 177
ChEBI CHEBI:15343
IUPAC Name acetaldehyde
SMILES CC=O

Specifications

CAS Min % 99.4
CAS Max % 100.0
Melting Point -123.0°C
Color Colorless
Density 0.7850g/mL
Boiling Point 21.0°C
Flash Point −27°C
Infrared Spectrum Authentic
Assay Percent Range 99.4% min. (GC)
Odor Pungent
Packaging Glass bottle
Linear Formula CH3CHO
Refractive Index 1.3310 to 1.3330 (20°C, 589nm)
Quantity 250 mL
Beilstein 01, 594
Fieser 01,3
Merck Index 15, 40
Specific Gravity 0.785
Solubility Information Solubility in water: > 500g/L (20°C). Other solubilities: soluble in ethanol and acetone
Formula Weight 44.04
Percent Purity 99.5%
Grade Extra Pure
Physical Form Volatile Liquid
Chemical Name or Material Acetaldehyde, Extra Pure
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Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot NumberA0469134 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog Number149510100,149512500,149510010,149510025
Lot NumberA0463993 Certificate TypeCertificate of Analysis Date31/01/2025 Catalog Number149510100,149512500,149510010,149510025
Lot NumberA0463993 Certificate TypeCertificate of Analysis Date02/07/2024 Catalog Number149510100,149512500,149510010,149510025
Lot NumberA0462868 Certificate TypeCertificate of Analysis Date16/05/2024 Catalog Number149510100,149512500,149510010,149510025
Lot NumberA0455721 Certificate TypeCertificate of Analysis Date20/03/2024 Catalog Number149510100,149512500,149510010,149510025
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Product Identifier
  • Acetaldehyde
Signal Word
  • Danger
Hazard Category
  • Flammable liquid Category 1
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
  • Carcinogenicity Category 2
Hazard Statement
  • H224-Extremely flammable liquid and vapour.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H351-Suspected of causing cancer.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P243-Take precautionary measures against static discharge.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/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.
  • P403+P235-Store in a well-ventilated place. Keep cool.
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