2-(3,4-dihydroxyphenyl)acetaldehyde
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- $47 - $3407
- Product name: 2-(3,4-dihydroxyphenyl)acetaldehyde
- CAS: 5707-55-1
- MF: C8H8O3
- MW: 152.15
- EINECS:
- MDL Number:MFCD19707262
- Synonyms:2-(3,4-dihydroxyphenyl)acetaldehyde;Dopal (>80%);Droxidopa Impurity 2Q: What is Droxidopa Impurity 2 Q: What is the CAS Number of Droxidopa Impurity 2 Q: What is the storage condition of Droxidopa Impurity 2 Q: What are the applications of Droxidopa Impurity 2;Benzeneacetaldehyde, 3,4-dihydroxy-;Dopal (>Drxidopa Impurity 2;3,4-Dihydroxyphenylacetaldehyde
22 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- American Custom Chemicals Corporation
- Arctom
- Biosynth
- Cayman Chemical
- ChemScene
- Medical Isotopes, Inc.
- TRC
Package
- 25mg
- 100mg
- 10mg
- 10mg(65.72mM*1mLinMethanol)
- 10mg(65.72mM*1mLinMethanol)(Solvent)
- 2.5mg
- 5mg
- 50mg
- 5mg(65.72mM*500??LinMethanol)(Solvent)
- Manufactureraablocks
- Product numberAA00EEE8
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging10mg
- Price$284
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00EEE8
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging50mg
- Price$887
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product number4231BA
- Product description3,4-Dihydroxyphenylacetaldehyde
- Packaging5mg
- Price$147
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberMTB0002479
- Product description3,4-DIHYDROXY-A-TOLUALDEHYDE 95.00%
- Packaging5MG
- Price$504.59
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberHY-121252
- Product descriptionDopal 90.0%
- Packaging5mg(65.72mM*500??LinMethanol)(Solvent)
- Price$152
- Updated2026-05-26
- Buy
- ManufacturerArctom
- Product numberHY-121252
- Product descriptionDopal 90.0%
- Packaging10mg(65.72mM*1mLinMethanol)(Solvent)
- Price$247
- Updated2026-05-26
- Buy
- ManufacturerBiosynth
- Product numberFAA70755
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging25mg
- Price$1226.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFAA70755
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging50mg
- Price$1908
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFAA70755
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging100mg
- Price$3407
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFAA70755
- Product description2-(3,4-Dihydroxyphenyl)acetaldehyde
- Packaging10mg
- Price$545.2
- Updated2026-06-04
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥95%
- Packaging50mg
- Price$369
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥75%
- Packaging25mg
- Price$446
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥75%
- Packaging50mg
- Price$792
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥95%
- Packaging25mg
- Price$209
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥75%
- Packaging10mg
- Price$188
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number18448
- Product descriptionDOPAL ≥95%
- Packaging5mg
- Price$47
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00EEE8 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 10mg | $284 | 2026-05-28 | Buy |
| aablocks | AA00EEE8 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 50mg | $887 | 2026-05-28 | Buy |
| AK Scientific | 4231BA | 3,4-Dihydroxyphenylacetaldehyde | 5mg | $147 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | MTB0002479 | 3,4-DIHYDROXY-A-TOLUALDEHYDE 95.00% | 5MG | $504.59 | 2021-12-16 | Buy |
| Arctom | HY-121252 | Dopal 90.0% | 5mg(65.72mM*500??LinMethanol)(Solvent) | $152 | 2026-05-26 | Buy |
| Arctom | HY-121252 | Dopal 90.0% | 10mg(65.72mM*1mLinMethanol)(Solvent) | $247 | 2026-05-26 | Buy |
| Biosynth | FAA70755 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 25mg | $1226.5 | 2026-06-04 | Buy |
| Biosynth | FAA70755 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 50mg | $1908 | 2026-06-04 | Buy |
| Biosynth | FAA70755 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 100mg | $3407 | 2026-06-04 | Buy |
| Biosynth | FAA70755 | 2-(3,4-Dihydroxyphenyl)acetaldehyde | 10mg | $545.2 | 2026-06-04 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥95% | 50mg | $369 | 2024-03-01 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥75% | 25mg | $446 | 2026-04-30 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥75% | 50mg | $792 | 2026-04-30 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥95% | 25mg | $209 | 2024-03-01 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥75% | 10mg | $188 | 2026-04-30 | Buy |
| Cayman Chemical | 18448 | DOPAL ≥95% | 5mg | $47 | 2024-03-01 | Buy |
Properties
Boiling point :350.9±27.0 °C(Predicted)
Density :1.306±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Methanol (Slightly)
pka :9.62±0.10(Predicted)
form :Solid
color :Pale Brown to Very Dark Brown
Stability :Hygroscopic
InChI :InChI=1S/C8H8O3/c9-4-3-6-1-2-7(10)8(11)5-6/h1-2,4-5,10-11H,3H2
InChIKey :IADQVXRMSNIUEL-UHFFFAOYSA-N
SMILES :C1(CC=O)=CC=C(O)C(O)=C1
Density :1.306±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Methanol (Slightly)
pka :9.62±0.10(Predicted)
form :Solid
color :Pale Brown to Very Dark Brown
Stability :Hygroscopic
InChI :InChI=1S/C8H8O3/c9-4-3-6-1-2-7(10)8(11)5-6/h1-2,4-5,10-11H,3H2
InChIKey :IADQVXRMSNIUEL-UHFFFAOYSA-N
SMILES :C1(CC=O)=CC=C(O)C(O)=C1
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
DOPAL is an aldehyde product of the oxidative deamination of dopamine by monoamine oxidase. It can be further oxidized to 3,4-dihydroxyphenylacetic acid (DOPAC) by aldehyde dehydrogenase (ALDH) and, to a lesser extent reduced to 3,4-dihydroxyphenyl ethanol (DOPET; ). DOPAL is toxic to neurons. It can also oligomerize and precipitate α-synuclein, an event associated with Parkinson’s disease. Mice lacking cytosolic and mitochondrial forms of ALDH display increased levels of DOPAL as well as neurodegeneration and motor dysfunction characteristic of Parkinson’s disease.Related product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
HANGZHOU LEAP CHEM CO., LTD.
Hangzhou MolCore BioPharmatech Co.,Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Moxin Chemicals
Amadis Chemical Company Limited
LGC Science (Shanghai) Ltd.
