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4-Ethynylanisole, 97%, Thermo Scientific Chemicals

Product Code. 10001024
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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

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 768-60-5
Molecular Formula C9H8O
Molecular Weight (g/mol) 132.16
MDL Number MFCD00168815
InChI Key KBIAVTUACPKPFJ-UHFFFAOYSA-N
Synonym 4-ethynylanisole, 4-methoxyphenylacetylene, 4'-methoxyphenyl acetylene, 1-ethynyl-4-methoxy-benzene, 1-eth-1-ynyl-4-methoxybenzene, benzene, 1-ethynyl-4-methoxy, 4-methoxyphenyl acetylene, 4-ethynyl-1-methoxybenzene, 4'-methoxyphenylacetylene, p-ethynylanisole
PubChem CID 251020
IUPAC Name 1-ethynyl-4-methoxybenzene
SMILES COC1=CC=C(C=C1)C#C

Specifications

CAS Min % 96.0
CAS Max % 100.0
Melting Point 28°C to 30°C
Color Brown or Colorless to Yellow
Density 1.0190g/mL
Boiling Point 87°C to 91°C (11.0 mmHg)
Flash Point 82°C
Infrared Spectrum Authentic
Assay Percent Range 96% min. (GC)
Packaging Glass bottle
Linear Formula HC∽C6H4OCH3
Refractive Index 1.5625 to 1.5675 (20°C, 589nm)
Quantity 5 g
Specific Gravity 1.019
Solubility Information Solubility in water: insoluble
Formula Weight 132.16
Percent Purity 97%
Physical Form Liquid or Low Melting Solid
Chemical Name or Material 4-Ethynylanisole
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Product Identifier
  • 4-Ethynylanisole
Signal Word
  • Warning
Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • 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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