Products 637-44-5

CAS 637-44-5 appears in our catalog under these names: Phenylpropiolic acid, Phenylpropiolic acid, Phenylpropiolic acid/ 98+%, Phenylpropiolic acid, 98+% , Phenylpropiolic Acid, >98.0%(T). Offered by: GLPBio, TargetMol, Chemat, Thermo Scientific (Alfa Aesar), Biosynth. Available pack sizes: 500mg, 10g, 50g, 25g, 0,025kg, 0,05kg, 5g, 0,1kg.

Phenylpropiolic acid
GLPBio
  • size: 500mg
  • Variants: 1
from 629.80
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Phenylpropiolic acid
TargetMol, Biosynth, HPC Standards
  • size: 500mg, 0,025kg, 0,05kg, 0,1kg
  • Variants: 7
from 458.82
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Phenylpropiolic acid/ 98+%
Chemat
  • size: 10g, 50g
  • Variants: 2
from 303.36
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Phenylpropiolic acid, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 10g, 25g, 50g
  • Variants: 3
from 222.72
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Phenylpropiolic Acid, >98.0%(T)
TCI
  • size: 5g, 25g
  • Variants: 2
from 305.20
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Phenylpropiolic acid, 97%
Thermo Scientific (Acros), Fluorochem
  • size: 5g, 25g, 10g, 15g
  • Variants: 9
from 122.89
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Phenylpropiolic acid 95%
Ambeed
  • size: 1g, 5g, 10g, 25g
  • Variants: 7
from 120.06
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3-phenylpropiolic acid, 97%, 97%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 9
from 78.80
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Phenylpropiolic acid, 99.98%
MedChemExpress
  • size: 25 g, 10mM/1mL, 10 g, 5 g
  • Variants: 4
from 240.74
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Phenylpropiolic acid (Standard)
MedChemExpress
  • size: 250 mg, 100 mg, 50 mg, 25 mg
  • Variants: 4
from 263.96
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Phenylpropiolic acid, min. 98 %, for synthesis, 5 g, plastic
Roth
  • size: 5g
  • Variants: 1
from 320.46
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Phenylpropiolic acid, min. 98 %, for synthesis, 25 g, plastic
Roth
  • size: 25g
  • Variants: 1
from 1297.90
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Structural formula: {0} (CAS {1})

Phenylpropiolic acid is an acetylenic compound that is propynoic acid in which the acetylenic hydrogen is replaced by a phenyl group. It is a member of benzenes, an acetylenic compound and an alpha,beta-unsaturated monocarboxylic acid. It is functionally related to a propynoic acid.

Source: ChEBI

Identity
Molecular formulaC9H6O2
Molecular weight146.14 g/mol
IUPAC name3-phenylprop-2-ynoic acid
InChIKeyXNERWVPQCYSMLC-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C#CC(=O)O

Computed by PubChem (NCBI)

Synonyms: Phenylpropiolic acid, 3-Phenylpropiolic acid, 3-phenylprop-2-ynoic acid, Phenylpropynoic acid, 3-Phenyl-2-propynoic acid, 3-Phenylpropynoic acid, 2-Propynoic acid, 3-phenyl-, Propiolic acid, phenyl-, Phenylacetylene monocarboxylic acid, Phenylacetylenecarboxylic acid
Isomers (same molecular formula)
1-benzofuran-6-carbaldehyde C9H6O2
isochromen-1-one C9H6O2
chromen-4-one C9H6O2
4-ethynylbenzoic acid C9H6O2
1-benzofuran-3-carbaldehyde C9H6O2
2-ethynylbenzoic acid C9H6O2
5-ethynyl-2-hydroxybenzaldehyde C9H6O2
1-benzofuran-7-carbaldehyde C9H6O2
5-ethynyl-1,3-benzodioxole C9H6O2
1-benzofuran-4-carbaldehyde C9H6O2
3-ethynyl-5-hydroxybenzaldehyde C9H6O2
chromen-2-one C9H6O2