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5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Chemical 5-amino-2-(4-aminoanilino)benzenesulfonic acid
1. Product advantages
♦ High purity, all above 98.5%, no impurities after the 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 the 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 1.527 g/cm3
Melting point 244 ° C (lit.)
Molecular formula C12H13N3O3S
Molecular weight 279.31500
Accurate quality 279.06800
PSA 126.82000
LogP 4.15750
Refractive index 1.726
Storage conditions
1. Store in a cool and ventilated warehouse.
2. When using highly corrosive and toxic chemicals in production, the equipment must be sealed and the workshop must be well ventilated. Operators should wear personal protective equipment. If the reaction liquid splashes onto the skin, it should be immediately rinsed with a large amount of water.
Stability
Stable at room temperature and pressure
Computational chemistry
1. Reference value for hydrophobic parameter calculation (XlogP): 1.4
2. Number of hydrogen bond donors: 4
3. Number of hydrogen bond receptors: 6
4. Number of rotatable Chemical bond: 3
5. Number of Tautomer: none
6. Topological molecule Polar surface area 127
7. Number of heavy atoms: 19
8. Surface charge: 0
9. Complexity: 388
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
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Suitable for more than 50kg |
Suitable for more than 500kg |
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