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4'-Ethynylacetophenone, 98%, Thermo Scientific Chemicals

150.00 EUR - 453.00 EUR

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
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Products 2
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10218423
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Thermo Scientific Acros
390580010
1 g Glass bottle
150.00 EUR
1g
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10773614
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Thermo Scientific Acros
390580050
5 g Glass bottle
453.00 EUR
5g
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Description

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.

Specifications

Chemical Identifiers

42472-69-5
144.17
WHFPFLKZXFBCSO-UHFFFAOYSA-N
1-(4-ethynylphenyl)ethanone
C10H8O
MFCD04974025
5123626
CC(=O)C1=CC=C(C=C1)C#C

Specifications

42472-69-5
100.0
Yellow
97.5% min. (GC)
CHCC6H4COCH3
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
CC(=O)C1=CC=C(C=C1)C#C
144.17
144.17
Powder
97.5
67.0°C to 70.0°C
Authentic
C10H8O
MFCD04974025
WHFPFLKZXFBCSO-UHFFFAOYSA-N
1-(4-ethynylphenyl)ethanone
5123626
98%
4'-Ethynylacetophenone
Videos
Safety and Handling

Safety and Handling

GHS H Statement
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective glov

GHS Signal Word: Warning

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.

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only