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CAS No.: | 2403-66-9 |
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Name: | 2-(3-HYDROXYPROPYL)BENZIMIDAZOLE |
Article Data: | 18 |
Molecular Structure: | |
Formula: | C10H12N2O |
Molecular Weight: | 176.218 |
Synonyms: | 2-Benzimidazolepropanol(7CI,8CI);3-(1H-Benzimidazol-2-yl)propan-1-ol;2-(3'-Hydroxypropyl)benzimidazole;2-(g-Hydroxypropyl)benzimidazole;NSC 62090; |
EINECS: | 219-290-7 |
Density: | 1.241 g/cm3 |
Melting Point: | 164 °C |
Boiling Point: | 442 °C at 760 mmHg |
Flash Point: | 221.1 °C |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36/37/39 |
PSA: | 48.91000 |
LogP: | 1.48780 |
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The 1H-Benzimidazole-2-propanol, with the CAS registry number 2403-66-9, is also known as 2-(3-Hydroxypropyl)benzimidazole. It belongs to the product categories of Benzimidazole; Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines. Its EINECS registry number is 219-290-7. This chemical's molecular formula is C10H12N2O and molecular weight is 176.21508. Its IUPAC name is called 3-(1H-benzimidazol-2-yl)propan-1-ol.
Physical properties of 1H-Benzimidazole-2-propanol: (1)ACD/LogP: 1.25; (2)ACD/LogD (pH 5.5): 0.37; (3)ACD/LogD (pH 7.4): 1.21; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 4.83; (6)ACD/KOC (pH 5.5): 14.89; (7)ACD/KOC (pH 7.4): 105.03; (8)#H bond acceptors: 3; (9)#H bond donors: 2; (10)#Freely Rotating Bonds: 4; (11)Index of Refraction: 1.659; (12)Molar Refractivity: 52.33 cm3; (13)Molar Volume: 141.9 cm3; (14)Surface Tension: 61.8 dyne/cm; (15)Density: 1.241 g/cm3; (16)Flash Point: 221.1 °C; (17)Enthalpy of Vaporization: 73.71 kJ/mol; (18)Boiling Point: 442 °C at 760 mmHg; (19)Vapour Pressure: 1.37E-08 mmHg at 25°C.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause inflammation to the skin or other mucous membranes. It is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C1=CC=C2C(=C1)NC(=N2)CCCO
(2)InChI: InChI=1S/C10H12N2O/c13-7-3-6-10-11-8-4-1-2-5-9(8)12-10/h1-2,4-5,13H,3,6-7H2,(H,11,12)
(3)InChIKey: CQFSGSFSOWEIGO-UHFFFAOYSA-N
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intravenous | 180mg/kg (180mg/kg) | U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#01133, |