Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price:USD 7.0000 -9.0000 |
1,4-Dihydroxy-2-naphthoic acid 1,4-dihydroxynaphthoic acid 1,4-Dihydroxy-2-naphthalenecarboxylic acid
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 1.5± 0.1g /cm3
The boiling point is 461.7±40.0 °C at 760 mmHg
Melting point 220 °C (dec.)(lit.)
Molecular formula C11H8O4
Molecular weight 204.179
Flash point 247.1±23.8 °C
Accurate mass 204.042252
PSA 77.76000
LogP 2.79
Appearance characters light green yellow powder
Vapor pressure 0.0±1.2 mmHg at 25°C
Refractive index 1.762
Storage condition
Keep the storage device sealed and stored in a cool, dry place. Ensure that the workshop is well ventilated or vented
stability
1. If used and stored in accordance with specifications, it will not decompose and there is no known hazardous reaction.
2. It exists in flue-cured tobacco leaves.
Computational chemistry
1. Reference value for calculating hydrophobic parameters (XlogP) :2.5
2. Number of hydrogen bond donors :3
3. Number of hydrogen bond receptors :4
4. Number of rotatable bonds :1
5. Number of tautomers :6
6. Topological molecular polar surface area 77.8
7. Number of heavy atoms :15
8. Surface charge :0
9. Complexity :253
10. Number of isotope atoms :0
11. Determine the number of primary constitutive centers :0
12. Number of indeterminate atomic orthotropic centers :0
13. Determine the number of chemical bond constitutive centers :0
14. Number of uncertain bond constitutive centers :0
15. Number of covalent bond units :1
Delivery
By Express |
By air |
By Sea |
Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
CAS NO:27813-02-1
CAS NO:2113-05-5
CAS NO:57-85-2
CAS NO:49851-31-2
CAS NO:102-97-6
CAS NO:315-30-0
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View