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Home > Products >  veratraldehyde

veratraldehyde CAS NO.120-14-9

  • Min.Order: 2 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • veratraldehyde
  • p-Veratricaldehyde
  • 3,4-Dimethoxybenzaldehyde

Quick Details

  • ProName: veratraldehyde
  • CasNo: 120-14-9
  • Molecular Formula: C9H10O3
  • Appearance: Needle crystal
  • Application: Food spice, antibiotic drug synthesis
  • DeliveryTime: 4-15 workdays
  • PackAge: 25kg per bag
  • Port: Shnaghai Guangzhou Shenzhen
  • ProductionCapacity: 400 Metric Ton/Month
  • Purity: 98
  • Storage: Shady, ventilated warehouse
  • Transportation: by sea or air
  • LimitNum: 2 Kilogram

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..

   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.

 

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

 

Details

Physicochemical properties of cucurbitacin
Density 1.1±0.1 g/cm3
Boiling point 281.0±0.0 °C at 760 mmHg
Melting point 40-43 °C (lit.)
Molecular formula C9H10O3
Molecular weight 166.174
Flash point 110.4±8.2 °C
Exact quality 166.062988
PSA 35.53000
LogP 1.61
Appearance traits needle crystal
Vapor pressure 0.0±0.5 mmHg at 25°C
Refractive index 1.534
Storage conditions
Store in a cool, ventilated warehouse. Keep away from fire and water. should be kept away from oxidizer, do not store together. Equipped with the appropriate variety and quantity of fire equipment.
 
Stability
1. Avoid contact with strong oxidizing agents.
 
2. Present in burley tobacco leaves.
 
3. Naturally small amounts are found in essential oils such as citronella oil.
 
Water solubility <0.1 g/100 mL at 22 oC
Molecular Structure
1, molar refractive index: 46.36
 
2, molar volume (cm3 / mol): 149.1
 
3, isotonic capacity (90.2K): 365.6
 
4, surface tension (dyne / cm): 36.1
 
5. Polarization rate (10-24cm3): 18.37
 
Computing chemistry
1. Hydrophobic parameter calculation reference value (XlogP): none
 
2. Number of hydrogen bond donors: 0
 
3. Number of hydrogen bond acceptors: 3
 
4. Number of rotatable chemical bonds: 3
 
5. Number of tautomers: none
 
6. Topological molecular polarity surface area 35.5
 
7. Number of heavy atoms: 12
 
8. Surface charge: 0
 
9. Complexity: 147
 
10. Number of isotope atoms: 0
 
11. Determine the number of atomic stereocenters: 0
 
12. Uncertainty of the number of atomic stereocenters: 0
 
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. Character: colorless needle crystal
 
2. Density (g/mL, 25 ° C): 1.114
 
3. Relative steam density (g/mL, air = 1): not determined
 
4. Melting point (oC): 42~43
 
5. Boiling point (oC, atmospheric pressure): 281
 
6. Boiling point (oC, 2.4KPa): 172-175
 
7. Refractive index: not determined
 
8. Flash point (oC): >100
 
9. Specific optical rotation (o): not determined
 
10. Self-ignition point or ignition temperature (oC): not determined
 
11. Vapor pressure (mmHg, oC): not determined
 
12. Saturated vapor pressure (kPa, oC): not determined
 
13. Heat of combustion (KJ/mol): not determined
 
14. Critical temperature (oC): not determined
 
15. Critical pressure (KPa): not determined
 
16. Logarithmic value 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: insoluble in cold water, slightly soluble in hot water, soluble in alcohol and ether.

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