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  8. 4'-Ethynylacetophenone, 98%, Thermo Scientific Chemicals

4'-Ethynylacetophenone, 98%, Thermo Scientific Chemicals

Product Code. 10773614
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Quantity:
1 g
5 g
Packaging:
Glass bottle
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

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 42472-69-5
Molecular Formula C10H8O
Molecular Weight (g/mol) 144.17
MDL Number MFCD04974025
InChI Key WHFPFLKZXFBCSO-UHFFFAOYSA-N
PubChem CID 5123626
IUPAC Name 1-(4-ethynylphenyl)ethanone
SMILES CC(=O)C1=CC=C(C=C1)C#C

Specifications

CAS Min % 97.5
CAS Max % 100.0
Melting Point 67.0°C to 70.0°C
Color Yellow
Infrared Spectrum Authentic
Assay Percent Range 97.5% min. (GC)
Packaging Glass bottle
Linear Formula CHCC6H4COCH3
Quantity 5 g
Synonym 1-4-ethynylphenyl ethanone, 1-4-ethynyl-phenyl-ethanone, 4-acetylphenylacetylene, ethanone, 1-4-ethynylphenyl, 4'-ethynylacetophenone, 1-4-ethynylphenyl ethan-1-one, 4-acetylphenylethyne, 4-acetylphenyl acetylene, 1-4-ethynylphenyl-ethanone, ethanone,1-4-ethynylphenyl
Formula Weight 144.17
Percent Purity 98%
Physical Form Powder
Chemical Name or Material 4'-Ethynylacetophenone
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Safety and Handling

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Product Identifier
  • 4'-Ethynylacetophenone
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only

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