Basic information
- Name:
Pyridine,2-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-, hydrochloride(1:1)
- CAS No.:
550-70-9
- Molecular Structure:
![Molecular Structure of 550-70-9 (Pyridine,2-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propen-1-yl]-, hydrochloride(1:1))](http://www.lookchem.com/300w/2010/0710/550-70-9.jpg)
- Formula:
- C19H22 N2 . Cl H
- Molecular Weight:
- 314.89
- Synonyms:
- Pyridine,2-[(1E)-1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]-, monohydrochloride(9CI); Pyridine, 2-[1-(4-methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]-,monohydrochloride, (E)-; Pyridine, 2-[3-(1-pyrrolidinyl)-1-p-tolylpropenyl]-,monohydrochloride, (E)- (8CI); 295C51; Actidil; Actidilat; Actidilon; Entra; Pro-Actidil;Pro-Entra; Triprolidine hydrochloride; Venen;trans-1-(4-Methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene hydrochloride;trans-2-[3-(1-Pyrrolidinyl)-1-(p-tolyl)propenyl]pyridine hydrochloride
- EINECS:
- 208-985-0
- Density:
- 1.061g/cm3
- Boiling Point:
- 435.4°Cat760mmHg
- Flash Point:
- 217.1°C
- Safety Description:
- Poison by subcutaneous and intravenous routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and HCl. Details
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Chemistry
Product Name: Triprolidine hydrochloride (CAS NO.550-70-9)
Molecular Formula: C19H23ClN2
Molecular Weight: 314.85g/mol
Mol File: 550-70-9.mol
Einecs: 208-985-0
Boiling point: 462 °C at 760 mmHg
Storage Temperature: 2-8°C
Flash Point: 233.2 °C
Density: 1.061g/cm3
Water Solubility: 500 mg/mL (20 °C)
Enthalpy of Vaporization: 73.68 kJ/mol
Vapour Pressure: 6.16E-09 mmHg at 25°C
H-Bond Donor: 1
H-Bond Acceptor: 2
Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| dog | LD | intravenous | > 5mg/kg (5mg/kg) | BEHAVIORAL: TREMOR BEHAVIORAL: EXCITEMENT LUNGS, THORAX, OR RESPIRATION: DYSPNEA | British Journal of Pharmacology and Chemotherapy. Vol. 8, Pg. 171, 1953. |
| mouse | LD50 | intravenous | 21mg/kg (21mg/kg) | British Journal of Pharmacology and Chemotherapy. Vol. 8, Pg. 171, 1953. | |
| mouse | LD50 | oral | 495mg/kg (495mg/kg) | Drugs in Japan Vol. 6, Pg. 525, 1982. | |
| mouse | LD50 | subcutaneous | 247mg/kg (247mg/kg) | Drugs in Japan Vol. 6, Pg. 525, 1982. | |
| rat | LD50 | oral | 840mg/kg (840mg/kg) | Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 22, Pg. 375, 1980. |
Safety Profile
Poison by subcutaneous and intravenous routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and HCl.
Safety Information of Triprolidine hydrochloride (CAS NO.550-70-9):
Hazard Codes: Xn.gif){kind=small}
Risk Statements: 22-36/37/38
22: Harmful if swallowed
36: Irritating to the eyes
37: Irritating to the respiratory system
38: Irritating to the skin
Safety Statements: 26-36
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
Specification
Triprolidine hydrochloride ,its CAS NO. is 550-70-9,the synonyms is Trans-2[3-(1-pyrrolidinyl)-1-p-tolylpropenyl]pyridine hydrochloride ; Triprolidine hcl;trans-triprolidine hydrochloride ; (e)-2-[1-(4-Methylphenyl)-3-(1-pyrrolidinyl)-1-propenyl]pyridine hydrochloride ; 2-[(1e)-1-(4-Methylphenyl)-3-pyrrolizino-1-propenyl]pyridine•hydrochloride ; Venen .