4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)BIS(2-PHENYLACETAMIDE)
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- $50 - $2985
- Product name: 4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)BIS(2-PHENYLACETAMIDE)
- CAS: 141650-31-9
- MF: C19H22N2O5
- MW: 358.39
- EINECS:
- MDL Number:MFCD08275579
- Synonyms:ATENOLOL IMPURITY E;4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)BIS(2-PHENYLACETAMIDE);Atenolol Impurity 5（Atenolol EP Impurity E）;2,2'-[(2-Hydroxypropane-1,3-diyl)bi;Benzeneacetamide, 4,4'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis-;4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide;2-[4-[3-[4-(2-amino-2-oxoethyl)phenoxy]-2-hydroxypropoxy]phenyl]acetamide;Atenlol Imp E
10 prices
Selected condition：
Brand
- aablocks
- American Custom Chemicals Corporation
- Biosynth
- Medical Isotopes, Inc.
- TRC
Package
- 1mg
- 5MG
- 10mg
- 25mg
- 50mg
- 100mg
- Manufactureraablocks
- Product numberAA007KGG
- Product description4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E)
- Packaging25mg
- Price$1030
- Updated2026-05-28
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0379181
- Product description4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)BIS-(2-PHENYLACETAMIDE) 95.00%
- Packaging5MG
- Price$495.17
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberRFA65031
- Product descriptionAtenolol
- Packaging10mg
- Price$1044.9
- Updated2026-06-05
- Buy
- ManufacturerBiosynth
- Product numberRFA65031
- Product descriptionAtenolol
- Packaging25mg
- Price$1687.5
- Updated2026-06-05
- Buy
- ManufacturerBiosynth
- Product numberRFA65031
- Product descriptionAtenolol
- Packaging50mg
- Price$2336.5
- Updated2026-06-05
- Buy
- ManufacturerBiosynth
- Product numberRFA65031
- Product descriptionAtenolol
- Packaging100mg
- Price$2985
- Updated2026-06-05
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number14235
- Product descriptionAtenololimpurityE
- Packaging5mg
- Price$290
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberH948995
- Product description4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE)
- Packaging25mg
- Price$580
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberH948995
- Product description4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE)
- Packaging5mg
- Price$155
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberH948995
- Product description4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE)
- Packaging1mg
- Price$50
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA007KGG | 4,4'-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide (Atenolol Impurity E) | 25mg | $1030 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | CHM0379181 | 4,4'-(2-HYDROXY-1,3-PROPANDIYLDIOXY)BIS-(2-PHENYLACETAMIDE) 95.00% | 5MG | $495.17 | 2021-12-16 | Buy |
| Biosynth | RFA65031 | Atenolol | 10mg | $1044.9 | 2026-06-05 | Buy |
| Biosynth | RFA65031 | Atenolol | 25mg | $1687.5 | 2026-06-05 | Buy |
| Biosynth | RFA65031 | Atenolol | 50mg | $2336.5 | 2026-06-05 | Buy |
| Biosynth | RFA65031 | Atenolol | 100mg | $2985 | 2026-06-05 | Buy |
| Medical Isotopes, Inc. | 14235 | AtenololimpurityE | 5mg | $290 | 2021-12-16 | Buy |
| TRC | H948995 | 4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE) | 25mg | $580 | 2021-12-16 | Buy |
| TRC | H948995 | 4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE) | 5mg | $155 | 2021-12-16 | Buy |
| TRC | H948995 | 4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide(AtenololImpurityE) | 1mg | $50 | 2021-12-16 | Buy |
Properties
Melting point :>205°C (dec.)
Boiling point :696.1±55.0 °C(Predicted)
Density :1.280±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Ethanol (Slightly, Heated), Methanol (Slightly, Heated, Sonicated)
form :Solid
pka :13.35±0.20(Predicted)
color :Off-White to Light Brown
Major Application :pharmaceutical (small molecules)
InChI :1S/C19H22N2O5/c20-18(23)9-13-1-5-16(6-2-13)25-11-15(22)12-26-17-7-3-14(4-8-17)10-19(21)24/h1-8,15,22H,9-12H2,(H2,20,23)(H2,21,24)
InChIKey :RJTRBVLDVHIXNJ-UHFFFAOYSA-N
SMILES :NC(=O)Cc1ccc(cc1)OCC(O)COc2ccc(cc2)CC(=O)N
Boiling point :696.1±55.0 °C(Predicted)
Density :1.280±0.06 g/cm3(Predicted)
storage temp. :-20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Ethanol (Slightly, Heated), Methanol (Slightly, Heated, Sonicated)
form :Solid
pka :13.35±0.20(Predicted)
color :Off-White to Light Brown
Major Application :pharmaceutical (small molecules)
InChI :1S/C19H22N2O5/c20-18(23)9-13-1-5-16(6-2-13)25-11-15(22)12-26-17-7-3-14(4-8-17)10-19(21)24/h1-8,15,22H,9-12H2,(H2,20,23)(H2,21,24)
InChIKey :RJTRBVLDVHIXNJ-UHFFFAOYSA-N
SMILES :NC(=O)Cc1ccc(cc1)OCC(O)COc2ccc(cc2)CC(=O)N
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||
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Description
4,4''-[(2-Hydroxy-1,3-propanediyl)bis(oxy)]bis-benzeneacetamide is an impurity of Atenolol (A790075), a cardioselective β-adrenergic blocker. Atenolol EP Impurity EMore related product prices
Atenolol Metoprolol Acid 2-[4-(2,3-DIHYDROXYPROPOXY)PHENYL]ACETAMIDE 4-Hydroxyphenylacetamide 2-[4-(2,3-EPOXYPROPOXY)PHENYL]ACETAMIDE 2-[4-(3-CHLORO-2-HYDROXYPROPOXY)PHENYL]ACETAMIDE 2,2'-(4,4'-(3,3'-(isopropylazanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy)bis(4,1-phenylene))diacetaMide 2-Phenylacetamide ATENOLOL-D7 C-Desmethyl Atenolol 4-Hydroxyphenylacetic acid [[p-(2-methoxyethyl)phenoxy]methyl]oxirane 4-(3-Amino-2-hydroxypropoxy)phenylacetamideRelated product price
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Atenolol
$15-2594.2 -
Metoprolol Acid
$207-3300 -
2-[4-(2,3-DIHYDROXYPROPOXY)PHENYL]ACETAMIDE
$125-3664
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