Introduction：Basic information about CAS 3605-01-4|Piribedil, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Piribedil |
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| CAS Number | 3605-01-4 | Molecular Weight | 298.340 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 469.4±55.0 °C at 760 mmHg |
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| Molecular Formula | C16H18N4O2 | Melting Point | 98 °C |
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| MSDS | / | Flash Point | 237.7±31.5 °C |
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Names
| Name | 2-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine |
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| Synonym | More Synonyms |
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Piribedil BiologicalActivity
| Description | Piribedil is a dopamine D2 receptor (D2R) agonist which also displays antagonist property at hα1A-adrenoceptor (hα1A-AR). |
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| Related Catalog | Signaling Pathways >>GPCR/G Protein >>Adrenergic ReceptorSignaling Pathways >>GPCR/G Protein >>Dopamine ReceptorSignaling Pathways >>Neuronal Signaling >>Dopamine ReceptorResearch Areas >>Neurological Disease |
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| Target | D2R, hα1A-AR[1] |
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| References | [1]. Mark J. Milla, et al. Antiparkinsonian Agent Piribedil Displays Antagonist Properties at Native, Rat, and Cloned, Human α2 -Adrenoceptors: Cellular and Functional Characterization. JPET, 2001, 297 (3) 876-887. |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 469.4±55.0 °C at 760 mmHg |
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| Melting Point | 98 °C |
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| Molecular Formula | C16H18N4O2 |
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| Molecular Weight | 298.340 |
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| Flash Point | 237.7±31.5 °C |
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| Exact Mass | 298.142975 |
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| PSA | 50.72000 |
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| LogP | 2.36 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.632 |
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| InChIKey | OQDPVLVUJFGPGQ-UHFFFAOYSA-N |
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| SMILES | c1cnc(N2CCN(Cc3ccc4c(c3)OCO4)CC2)nc1 |
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| Storage condition | 2-8°C |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- UV9704000
- CHEMICAL NAME :
- Pyrimidine, 2-(4-piperonyl-1-piperazinyl)-
- CAS REGISTRY NUMBER :
- 3605-01-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C16-H18-N4-O2
- MOLECULAR WEIGHT :
- 298.38
- WISWESSER LINE NOTATION :
- T56 BO DO CHJ G1- AT6N DNTJ D- BT6N CNJ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1460 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJPHAZ European Journal of Pharmacology. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1967- Volume(issue)/page/year: 6,75,1969
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 690 mg/kg
- TOXIC EFFECTS :
- Vascular - regional or general arteriolar or venous dilation Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1151,1968
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 88 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJPHAZ European Journal of Pharmacology. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1967- Volume(issue)/page/year: 6,75,1969
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-[4-(1,3-Benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine |
| Pyrimidine, 2-(4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl)- |
| 2-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)pyrimidine |
| Piribedilum [INN-Latin] |
| 1-(2''-Pyrimidyl)-4-(methylene-3',4'-dioxybenzyl)piperazine |
| 2-(4-Benzo[1,3]dioxol-5-ylmethyl-piperazin-1-yl)-pyrimidine |
| Piribedile [DCIT] |
| 3-benzodioxol-5-ylmethyl)-1-piperazinyl]pyrimidine |
| 2-[4-(1,3-Benzodioxol-5-ylmethyl)-1-piperazinyl]pyrimidine |
| Piribedil |
| ET 495 |
| Trivastal |
| MFCD00868264 |
| Trivastan |
| Pyrimidine, 2-[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]- |
| EU-4200 |
| EINECS 222-764-6 |
| 2-[4-(3,4-Methylenedioxybenzyl)piperazino]pyrimidine |
