ChemicalBook > CAS DataBase List > 4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid

4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid

Product Name
4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid
CAS No.
1236196-77-2
Chemical Name
4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid
Synonyms
propargyloxybenzophenone carboxylic acid;4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid;4-[4-(2-Propyn-1-yloxy)benzoyl]benzoic Acid;4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid;Benzoic acid, 4-[4-(2-propyn-1-yloxy)benzoyl]-;4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid >=95%
CBNumber
CB42604383
Molecular Formula
C17H12O4
Formula Weight
280.27
MOL File
1236196-77-2.mol
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4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid Property

Melting point:
>200°C (dec.)
Boiling point:
498.5±40.0 °C(Predicted)
Density 
1.269±0.06 g/cm3(Predicted)
storage temp. 
-20°C
solubility 
Acetone (Slightly), Methanol (Slightly)
form 
solid
pka
3.73±0.10(Predicted)
color 
Pale Beige to Light Beige
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
900602
Product name
4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid
Purity
≥95%
Packaging
100MG
Price
$137.5
Updated
2025/07/31
TRC
Product number
P838505
Product name
4-[4-(2-Propyn-1-yloxy)benzoyl]benzoicAcid
Packaging
100mg
Price
$180
Updated
2021/12/16
TRC
Product number
P838505
Product name
4-[4-(2-Propyn-1-yloxy)benzoyl]benzoicAcid
Packaging
1g
Price
$870
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
52855
Product name
4-[4-(2-Propyn-1-yloxy)benzoyl]benzoicAcid
Packaging
2.5g
Price
$2200
Updated
2021/12/16
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4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid Chemical Properties,Usage,Production

Uses

4-[4-(2-Propyn-1-yloxy)benzoyl]benzoic Acid, is a benzophenone residue used for Protein Photolabeling. It can also be used for the synthesis of new Thiodigalactoside-Based chemical probes to label galectin-3.

Uses

4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid is used for chemical probe synthesis, this trifunctional building block contains a light-activated benzophenone, alkyne tag, and carboxylic acid synthetic handle. When appended to a ligand or pharmacophore through its acid linker, this building block allows for UV light-induced covalent modification of a biological target with potential for downstream applications via the alkyne tag. Use alone or in parallel with other multi-functional building blocks to discover the optimal probe for your chemical biology experiments.

reaction suitability

reaction type: click chemistry
reagent type: cross-linking reagent

4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid Suppliers

J & K SCIENTIFIC LTD.
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18210857532; 18210857532
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Adamas Reagent, Ltd.
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400-6009262 16621234537
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021-64823266
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China
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sales@chemshuttle.com
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Sigma-Aldrich
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Shanghai alkynechem Co., Ltd.
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Tianjin heowns Biochemical Technology Co., Ltd.
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Shenzhen Polymeri Biochemical Technology Co., Ltd.
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1236196-77-2, 4-(4-(prop-2-ynyloxy)benzoyl)benzoic acidRelated Search:


  • 4-(4-(prop-2-ynyloxy)benzoyl)benzoic acid
  • 4-[4-(2-Propyn-1-yloxy)benzoyl]benzoic Acid
  • 4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid >=95%
  • 4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid
  • propargyloxybenzophenone carboxylic acid
  • Benzoic acid, 4-[4-(2-propyn-1-yloxy)benzoyl]-
  • 1236196-77-2