alpha-Phthalimidopropiophenone
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- $30 - $1785
- Product name: alpha-Phthalimidopropiophenone
- CAS: 19437-20-8
- MF: C17H13NO3
- MW: 279.29
- EINECS:
- MDL Number:MFCD00060520
- Synonyms:2-(1-Methyl-2-oxo-2-phenylethyl)-1H-isoindole-1,3(2H)-dione;A-PHTHALIMIDOPROPIOPHENONE;ALPHA-PHTHALIMIDOPROPIOPHENONE;a-Phtalimidopropiophnone;-Phthalimidopropiophenone;2-PhthaliMido-1-phenylpropan-1-one;2-(1-oxo-1-phenylpropan-2-yl)isoindole-1,3-dione;1H-Isoindole-1,3(2H)-dione, 2-(1-methyl-2-oxo-2-phenylethyl)-
36 prices
Selected condition:
Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- Cayman Chemical
- Chemenu
- ChemScene
- Chemtos
- Crysdot
- Frontier Specialty Chemicals
- Matrix Scientific
- Medical Isotopes, Inc.
- SynQuest Laboratories
- TRC
Package
- 1mg
- 5mg
- 10mg
- 25mg
- 50mg
- 100mg
- 250mg
- 1g
- 5g
- 10G
- 25g
- Manufactureraablocks
- Product numberAA00I2ZB
- Product descriptionα-Phthalimidopropiophenone 98
- Packaging250mg
- Price$51
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I2ZB
- Product descriptionα-Phthalimidopropiophenone 98%
- Packaging1g
- Price$74
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00I2ZB
- Product description1H-Isoindole-1,3(2H)-dione,2-(1-methyl-2-oxo-2-phenylethyl)-
- Packaging1g
- Price$169
- Updated2021-12-16
- Buy
- Manufactureraablocks
- Product numberAA00I2ZB
- Product descriptionα-Phthalimidopropiophenone 98%
- Packaging5g
- Price$274
- Updated2026-05-29
- Buy
- ManufacturerAHH
- Product numberMT-21448
- Product descriptionalpha-Phthalimidopropiophenone 97%
- Packaging25g
- Price$398
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-21448
- Product descriptionalpha-Phthalimidopropiophenone 97%
- Packaging25g
- Price$398
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-21448
- Product descriptionalpha-Phthalimidopropiophenone 97%
- Packaging25g
- Price$398
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number6560AD
- Product descriptionalfa-Phthalimidopropiophenone
- Packaging1g
- Price$138
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0028433
- Product descriptionALPHA-PHTHALIMIDOPROPIOPHENONE 95.00%
- Packaging10G
- Price$1172.33
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberUAA43720
- Product descriptionalfa-Phthalimidopropiophenone
- Packaging100mg
- Price$1785
- Updated2026-06-05
- Buy
- ManufacturerBiosynth
- Product numberUAA43720
- Product descriptionalfa-Phthalimidopropiophenone
- Packaging25mg
- Price$801.75
- Updated2026-06-05
- Buy
- ManufacturerBiosynth
- Product numberUAA43720
- Product descriptionalfa-Phthalimidopropiophenone
- Packaging50mg
- Price$1282.5
- Updated2026-06-05
- Buy
- ManufacturerCayman Chemical
- Product number17141
- Product descriptionα-Phthalimidopropiophenone ≥98%
- Packaging5mg
- Price$357
- Updated2026-04-30
- Buy
- ManufacturerCayman Chemical
- Product number17141
- Product descriptionα-Phthalimidopropiophenone ≥98%
- Packaging1mg
- Price$73
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number17141
- Product descriptionα-Phthalimidopropiophenone ≥98%
- Packaging10mg
- Price$575
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number17141
- Product descriptionα-Phthalimidopropiophenone ≥98%
- Packaging10mg
- Price$633
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00I2ZB | α-Phthalimidopropiophenone 98 | 250mg | $51 | 2026-05-29 | Buy |
| aablocks | AA00I2ZB | α-Phthalimidopropiophenone 98% | 1g | $74 | 2026-05-29 | Buy |
| aablocks | AA00I2ZB | 1H-Isoindole-1,3(2H)-dione,2-(1-methyl-2-oxo-2-phenylethyl)- | 1g | $169 | 2021-12-16 | Buy |
| aablocks | AA00I2ZB | α-Phthalimidopropiophenone 98% | 5g | $274 | 2026-05-29 | Buy |
| AHH | MT-21448 | alpha-Phthalimidopropiophenone 97% | 25g | $398 | 2021-12-16 | Buy |
| AHH | MT-21448 | alpha-Phthalimidopropiophenone 97% | 25g | $398 | 2026-05-25 | Buy |
| AHH | MT-21448 | alpha-Phthalimidopropiophenone 97% | 25g | $398 | 2026-05-26 | Buy |
| AK Scientific | 6560AD | alfa-Phthalimidopropiophenone | 1g | $138 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0028433 | ALPHA-PHTHALIMIDOPROPIOPHENONE 95.00% | 10G | $1172.33 | 2021-12-16 | Buy |
| Biosynth | UAA43720 | alfa-Phthalimidopropiophenone | 100mg | $1785 | 2026-06-05 | Buy |
| Biosynth | UAA43720 | alfa-Phthalimidopropiophenone | 25mg | $801.75 | 2026-06-05 | Buy |
| Biosynth | UAA43720 | alfa-Phthalimidopropiophenone | 50mg | $1282.5 | 2026-06-05 | Buy |
| Cayman Chemical | 17141 | α-Phthalimidopropiophenone ≥98% | 5mg | $357 | 2026-04-30 | Buy |
| Cayman Chemical | 17141 | α-Phthalimidopropiophenone ≥98% | 1mg | $73 | 2024-03-01 | Buy |
| Cayman Chemical | 17141 | α-Phthalimidopropiophenone ≥98% | 10mg | $575 | 2024-03-01 | Buy |
| Cayman Chemical | 17141 | α-Phthalimidopropiophenone ≥98% | 10mg | $633 | 2026-04-30 | Buy |
Properties
Melting point :87-88°C
Boiling point :447.2±28.0 °C(Predicted)
Density :1.304±0.06 g/cm3(Predicted)
solubility :DMF: 30 mg/ml; DMF:PBS (pH 7.2) (1:1): 0.5 mg/ml; DMSO: 20 mg/ml; Ethanol: 10 mg/ml
form :A crystalline solid
pka :-2.45±0.20(Predicted)
CAS DataBase Reference :19437-20-8(CAS DataBase Reference)
NIST Chemistry Reference :«ALPHA»-phthalimidopropiophenone(19437-20-8)
Boiling point :447.2±28.0 °C(Predicted)
Density :1.304±0.06 g/cm3(Predicted)
solubility :DMF: 30 mg/ml; DMF:PBS (pH 7.2) (1:1): 0.5 mg/ml; DMSO: 20 mg/ml; Ethanol: 10 mg/ml
form :A crystalline solid
pka :-2.45±0.20(Predicted)
CAS DataBase Reference :19437-20-8(CAS DataBase Reference)
NIST Chemistry Reference :«ALPHA»-phthalimidopropiophenone(19437-20-8)
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | |||||||||||||||||||||
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Description
α-Phthalimidopropiophenone is a cathinone analog that has been identified in capsules being distributed by the illicit drug market. The substitution of the phthalimido moiety for the typical α-amino group may increase the stability of this cathinone in storage. Alternatively, similar nitrogen-protected propiophenones have been shown to be metabolized in vivo to produce cathinone, suggesting that this compound may act as a prodrug. The physiological and toxicological properties of this compound are not known. This product is intended for forensic and research applications.More related product prices
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Suppliers and manufacturers
CONIER CHEM AND PHARMA LIMITED
GIHI CHEMICALS CO.,LIMITED
Amadis Chemical Company Limited
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Mainchem Co., Ltd.
J & K SCIENTIFIC LTD.
Wuhan Chemwish Technology Co., Ltd
China Langchem Inc.
Shenzhen Regent Biochemical Technology Co., Ltd.
Shanghai Hongye Biotechnology Co. Ltd





