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Home > Products >  Pigment Yellow 3

Pigment Yellow 3 CAS NO.6486-23-3

  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • Pigment Yellow 3
  • lemon yellow 651
  • hansa yellow

Quick Details

  • ProName: Pigment Yellow 3
  • CasNo: 6486-23-3
  • Molecular Formula: C16H12Cl2N4O4
  • Appearance: Light yellow powder
  • Application: For research and development only. Not...
  • DeliveryTime: 4-15 workdays
  • PackAge: 25kg/bag
  • Port: China any of port
  • ProductionCapacity: 500 Metric Ton/Month
  • Purity: 96
  • Storage: The solid product is packed in double-...
  • Transportation: by sea or air
  • LimitNum: 1 Kilogram

Superiority

If  you have any requestions reparding products,pls feel free to let ,e know.

1,Best Quality:

Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.

2, Payment method: for example T/T, Westerm Union,other

3, Excellent Service: Best service and after-sales service to all clients.

   1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment..

   2)We will ship the goods that you order from us by DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.

   3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.

4,Fast and safe delivery:

Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods.

We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.

Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.

 

Details

Pigment Yellow 3 Physical and Chemical Properties
Density 1.49 g/cm3
Boiling point 559.1oC at 760 mmHg
Melting point 256 - 258oC
Molecular formula C16H12Cl2N4O4
Molecular weight 395.19700
Precise quality 394.02400
PSA 116.71000
LogP 5.17780
Appearance traits light yellow powder
Refractive index 1.65
Molecular Structure
1, molar refractive index: 96.72
 
2, molar volume (cm3 / mol): 264.8
 
3, isotonic capacity (90.2K): 728.7
 
4, surface tension (dyne / cm): 57.2
 
5. Polarization rate (10-24cm3): 38.34
 
Computing chemistry
1. Hydrophobic parameter calculation reference value (XlogP): 4.6
 
2. Number of hydrogen bond donors: 1
 
3. Number of hydrogen bond acceptors: 6
 
4. Number of rotatable chemical bonds: 5
 
5. Number of tautomers: 12
 
6. Topological molecular polar surface area 117
 
7. Number of heavy atoms: 26
 
8. Surface charge: 0
 
9. Complexity: 569
 
10. Number of isotope atoms: 0
 
11. Determine the number of atomic stereocenters: 0
 
12. Uncertainty of the number of atomic stereocenters: 1
 
13. Determine the number of chemical bond stereocenters: 0
 
14. Uncertain chemical bond number of stereocenters: 0
 
15. Number of covalent bond units: 1
 
More
1. traits: green light yellow powder, bright color
 
2. Melting point (oC): 150
 
3. Solubility: stable at 150 ° C for 20 min, heating can be dissolved in organic solvents such as ethanol and acetone. When concentrated sulfuric acid is yellow, the color is unchanged in concentrated nitric acid, concentrated hydrochloric acid and dilute sodium hydroxide, and the heat resistance is fast. it is good.

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