3,4-dihydroxyphenylacetone
- CAS No.
- 2503-44-8
- Chemical Name:
- 3,4-dihydroxyphenylacetone
- Synonyms
- 1-(3,4-Dihydroxyphenyl)propan-2-one;Dopamine Impurity 9;Carbidopa Impurity 7;Carbidopa EP Impurity G;3,4-DIHYDROXYPHENYLACETONE;3,4-dihydroxyphenylacetone 95%;2'-AMINO-4'-HYDROXYACETOPHENONE;3,4-
dihydroxyphenylacetone;1-(3,4-DIHYDROXYPHENYL)-2-PROPANONE;3,4-DIHYDROXYPHENYLACETONE USP/EP/BP
- CBNumber:
- CB0388704
- Molecular Formula:
- C9H10O3
- Molecular Weight:
- 166.17
- MDL Number:
- MFCD03093024
- MOL File:
- 2503-44-8.mol
| Melting point | -30 °C (decomp) |
|---|---|
| Boiling point | 170-173 °C(Press: 0.3 Torr) |
| Density | 1.251±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka | 9.59±0.10(Predicted) |
| form | powder |
| color | White to Very Dark Brown |
| Stability | Light Sensitive |
| InChI | InChI=1S/C9H10O3/c1-6(10)4-7-2-3-8(11)9(12)5-7/h2-3,5,11-12H,4H2,1H3 |
| InChIKey | JQXBETDGCMQLMK-UHFFFAOYSA-N |
| SMILES | C(C1=CC=C(O)C(O)=C1)C(=O)C |
| CAS DataBase Reference | 2503-44-8 |
| FDA UNII | 4161KA24ZB |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| NFPA 704 |
|
3,4-dihydroxyphenylacetone price More Price(19)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 796883 | 3,4-dihydroxyphenylacetone 95% | 2503-44-8 | 25mg | $126 | 2024-03-01 | Buy |
| Cayman Chemical | 19522 | 3',4'-Dihydroxyphenylacetone ≥98% | 2503-44-8 | 5mg | $32 | 2024-03-01 | Buy |
| Cayman Chemical | 19522 | 3',4'-Dihydroxyphenylacetone ≥98% | 2503-44-8 | 10mg | $50 | 2024-03-01 | Buy |
| Cayman Chemical | 19522 | 3',4'-Dihydroxyphenylacetone ≥98% | 2503-44-8 | 25mg | $93 | 2024-03-01 | Buy |
| Cayman Chemical | 19522 | 3',4'-Dihydroxyphenylacetone ≥98% | 2503-44-8 | 50mg | $169 | 2024-03-01 | Buy |
3,4-dihydroxyphenylacetone Chemical Properties,Uses,Production
Description
3'',4''-Dihydroxyphenylacetone (Item No. 19522) is an analytical reference standard. It is a minor metabolite of 3,4-MDEA (Item Nos. 14085 | 15689), MDMA, and α-methyldopa produced by oxidative deamination. This product is intended for forensic and research applications.
Description
3',4'-Dihydroxypropiophenone, also known as DOPA, is a metabolite of dopamine, which is produced in the brain and kidneys. DOPA is a precursor to the synthesis of melanin, which is found in skin cells. Glutamate dehydrogenase converts DOPA to 3-methoxytyramine, which can be detected chromatographically in urine samples. Examining a urine sample for DOPA testing can be used to diagnose Parkinson's disease. DOPA may also be detected in plasma in patients with bacterial and urinary tract infections
Chemical Properties
Thick Yellow Oil
Uses
A metabolite of racemic 3,4-methylenedioxyethylamphetamine.
Uses
3',4'-Dihydroxyphenylacetone , MDMA, and α-methyldopa produced by oxidative deamination. This product is intended for forensic and research applications.
Production Methods
3,4-dihydroxylphenylacetaldehyde (DHPAA) synthase catalyzes a complicated decarboxylation-deamination process of α-methyl dopa (AMD), leading to the production of 3,4-dihydroxyphenylacetone.
Definition
ChEBI: 3,4-Dihydroxyphenylacetone is an alkylbenzene.
3,4-dihydroxyphenylacetone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Wuhan Ruichi Technology Co., Ltd | +8613545065237 | admin@whrchem.com | China | 153 | 58 |
| Nanjing Deda New Material Technology Co., Ltd | +8613223293093 | bella@njdeda.com | China | 80 | 58 |
| Wuhan Boyuan Import & Export Co., LTD | +8615175982296 | Mike@whby-chem.com | China | 33 | 58 |
| Wuhan Aoliqisi New Material Technology Co., Ltd. | +86-13545906766; +8613545906766 | sales@whaop.com | China | 263 | 58 |
| Hubei Aumei New Material Co., Ltd. | +86-027-87366298 +8615927270571 | tianyi@skbiology.cn | China | 282 | 58 |
| Anhui Yiao New Material Technology Co., Ltd | +86-18033737140 +86-17354101231 | sales1@hbganmiao.com | China | 227 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28172 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22963 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
View Lastest Price from 3,4-dihydroxyphenylacetone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-09-20 | Carbidopa EP Impurity G
2503-44-8
|
US $0.00 / mg | 10mg | 0.98 | 10g | ShenZhen H&D Pharmaceutical Technology Co., LTD | |
 |
2024-06-25 | 3,4-DIHYDROXYPHENYLACETONE
2503-44-8
|
US $10.00-1.00 / kg | 1kg | 99.5 | 10 ton per month | Nanjing Deda New Material Technology Co., Ltd | |
 |
2024-06-25 | 3,4-DIHYDROXYPHENYLACETONE
2503-44-8
|
US $10.00-1.00 / kg | 1kg | 99.5 | 10 ton per month | Nanjing Deda New Material Technology Co., Ltd |
-
- Carbidopa EP Impurity G
2503-44-8
- US $0.00 / mg
- 0.98
- ShenZhen H&D Pharmaceutical Technology Co., LTD
-
- 3,4-DIHYDROXYPHENYLACETONE
2503-44-8
- US $10.00-1.00 / kg
- 99.5
- Nanjing Deda New Material Technology Co., Ltd
-
- 3,4-DIHYDROXYPHENYLACETONE
2503-44-8
- US $10.00-1.00 / kg
- 99.5
- Nanjing Deda New Material Technology Co., Ltd
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