-
Name
1,3-Bis(4-piperidyl)propane
- EINECS 240-941-6
- CAS No. 16898-52-5
- Article Data5
- CAS DataBase
- Density 0.894 g/cm3
- Solubility almost transparency
- Melting Point 65-68.5 °C(lit.)
- Formula C13H26N2
- Boiling Point 278.5 °C at 760 mmHg
- Molecular Weight 210.363
- Flash Point 132.1 °C
- Transport Information
- Appearance
- Safety 26-37/39
- Risk Codes 36/37/38
-
Molecular Structure
-
Hazard Symbols
Xi
- Synonyms Piperidine,4,4'-trimethylenedi- (8CI);1,3-Di-4-piperidylpropane;4,4'-(1,3-Propanediyl)bispiperidine;4,4'-Trimethylenedipiperidine;4,4'-Trimethylenepiperidine;DI-PIP;NSC 96364;
- PSA 24.06000
- LogP 2.81350
1,3-Bis(4-piperidyl)propane Chemical Properties
Molecular Structure:
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Molecular Formula: C13H26N2
Molecular Weight: 210.3589
IUPAC Name: 4-(3-Piperidin-4-ylpropyl)piperidine
Synonyms of Piperidine, 4,4'-(1,3-propanediyl)bis- (CAS NO.16898-52-5): 1,3-Bis(4-piperidyl)propane ; 1,3-Di-4-piperidylpropane ; 4,4'-(1,3-Propanediyl)bispiperidine ; 4,4'-Trimethylenedipiperidine ; AI3-61833 ; DI-PIP ; EINECS 240-941-6 ; NSC 96364 ; Piperidine, 4,4'-trimethylenedi- (8CI)
CAS NO: 16898-52-5
Classification Code: API intermediates ; Building Blocks ; Heterocyclic Building Blocks ; Piperidines
Melting point: 65-68.5 °C
Index of Refraction: 1.463
Molar Refractivity: 64.78 cm3
Molar Volume: 235 cm3
Surface Tension: 32.7 dyne/cm
Density: 0.894 g/cm3
Flash Point: 132.1 °C
Enthalpy of Vaporization: 51.72 kJ/mol
Boiling Point: 278.5 °C at 760 mmHg
Vapour Pressure: 0.00424 mmHg at 25°C
1,3-Bis(4-piperidyl)propane Safety Profile
Hazard Codes of Piperidine, 4,4'-(1,3-propanediyl)bis- (CAS NO.16898-52-5): 
Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
WGK Germany: 3
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