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Home > Products >  Ethyl 3-oxo-4-phenylbutanoate,Ethyl 2-phenylacetoacetate

Ethyl 3-oxo-4-phenylbutanoate,Ethyl 2-phenylacetoacetate CAS NO.5413-05-8

  • Min.Order: 5 Kilogram
  • Payment Terms: T/T,Other
  • Product Details

Keywords

  • Ethyl 3-oxo-4-phenylbutanoate
  • Ethyl 2-phenylacetoacetate
  • 3-oxo-4-phenyl-butyric acid ethyl ester

Quick Details

  • ProName: Ethyl 3-oxo-4-phenylbutanoate,Ethyl 2-...
  • CasNo: 5413-05-8
  • Molecular Formula: C12H14O3
  • Appearance: white powder
  • Application: chemical and pharmaceutical lab resear...
  • DeliveryTime: 4-12 days
  • PackAge: standard packaging
  • Port: Shanghai Tianjin Guangzhou
  • ProductionCapacity: 600 Metric Ton/Month
  • Purity: 98
  • Storage: Keep away from light, cool and dry pla...
  • Transportation: by sea or air
  • LimitNum: 5 Kilogram
  • Grade: Industrial Grade

Superiority

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..

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   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.

 

If you have any other questions to consult me,please not hesitate to contact me any times.

 

Details

The images only for reference.
2-phenylacetoacetate physical and chemical properties
Density 1.1 ± 0.1 g / cm3
Boiling point 290.3 ± 15.0 ° C at 760 mmHg
Molecular formula C12H14O3
Molecular weight 206.238
Flash point 123.9 ± 20.4 ° C
Exact mass 206.094299
PSA 43.37000
LogP 2.45
Vapor pressure 0.0 ± 0.6 mmHg at 25 ° C
Refractive index 1.506
Storage conditions
Keep away from light, cool and dry place, sealed
 
Stability
Stable at normal temperature and pressure
 
Molecular Structure
Molecular property data:
 
1. Molar refractive index: 56.14
 
2. Molar volume (m3 / mol): 189.6
 
3. Isotonic specific volume (90.2K): 471.4
 
4. Surface tension (dyne / cm): 38.2
 
5. Polarizability (10 -24cm 3): 22.25
 
Computational Chemistry
1. Reference value for calculation of hydrophobic parameters (XlogP): 2.4
 
2. Number of hydrogen-bonded donors: 0
 
3. Number of hydrogen bond acceptors: 3
 
4. Number of rotatable chemical bonds: 5
 
5. Number of tautomers: 5
 
6. Topological molecular polar surface area (TPSA): 43.4
 
7. Number of heavy atoms: 15
 
8. Surface charge: 0
 
9. Complexity: 229
 
10. Number of isotope atoms: 0
 
11. Determine the number of atomic stereocenters: 0
 
12. Uncertain number of atomic stereocenters: 1
 
13. Determine the number of chemical bond stereocenters: 0
 
14. Uncertain number of stereochemical center of chemical bond: 0
 
15. Number of covalent bond units: 1
 
More
Traits: not determined
 
2. Density (g / mL, 25/4 ° C): 1.085
 
3. Relative vapor density (g / mL, air = 1): not determined
 
4. Melting point (ºC): 140-144
 
5. Boiling point (ºC, atmospheric pressure): 140-144
 
6. Boiling point (ºC, 5.2kPa): Not determined
 
7. Refractive index: 1.5130
 
8. Flash point (ºF): 140-144
 
9. Specific rotation (º): Not determined
 
10. Spontaneous ignition point or ignition temperature (ºC): Not determined
 
11. Vapor pressure (kPa, 25ºC): Not determined
 
12. Saturated vapor pressure (kPa, 60ºC): Not determined
 
13. Heat of combustion (KJ / mol): Not determined
 
14. Critical temperature (ºC): Not determined
 
15. Critical pressure (KPa): Not determined
 
16. Logarithm of oil-water (octanol / water) partition coefficient: not determined
 
17. Upper explosion limit (%, V / V): Not determined
 
18. Lower explosion limit (%, V / V): Not determined
 
19. Solubility: Not determined.
 
 

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