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2,2'-Biquinoline Chemical EINECS 204-357-5
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Density 1.2 ± 0.1 g/cm3
Boiling point 456.1 ± 30.0 ° C at 760 mmHg
Melting point 192-195 ° C (lit.)
Molecular formula C18H12N2
Molecular weight 256.301
Flash point 203.6 ± 15.8 ° C
Accurate quality 256.100037
PSA 25.78000
LogP 3.82
Appearance: Leaf shaped crystals. Slightly soluble in ethanol, insoluble in water, and soluble in organic solvents. Melting point: 193-196 ° C
Steam pressure 0.0 ± 1.1 mmHg at 25 ° C
Refractive index 1.720
Storage conditions
Store in a cool and ventilated warehouse. Stay away from sparks and water sources. It should be stored separately from oxidants and should not be mixed for storage. Equipped with corresponding varieties and quantities of consumables
Anti equipment.
Stability
Avoid contact with strong oxidizing agents.
Molecular structure
5、 Molecular Property Data:
1. Molar refractive index: 82.71
2. Molar volume (m3/mol): 209.3
3. Isometric volume (90.2K): 576.5
4. Surface tension (dyne/cm): 57.4
5. Polarization rate (10-24cm3): 32.78
Computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond receptors: 2
4. Number of rotatable Chemical bond: 1
5. Number of Tautomer: none
6. Topological molecule Polar surface area 25.8
7. Number of heavy atoms: 20
8. Surface charge: 0
9. Complexity: 297
10. Number of Isotope Atoms: 0
11. Determine the number of atomic structure centers: 0
12. Number of uncertain atomic structure centers: 0
13. Determine the number of Chemical bond stereo centers: 0
14. Number of uncertain Chemical bond stereostructural centers: 0
15. Number of Covalent bond units: 1
Delivery
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Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
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