Benzocaine NEW
Price | $120 |
Package | 1KG |
Min. Order: | 1250KG |
Supply Ability: | 330T |
Update Time: | 2024-01-18 |
Product Details
Product Name: Benzocaine | CAS No.: 94-09-7 |
Min. Order: 1250KG | Purity: 99.8% |
Supply Ability: 330T | Release date: 2024/01/18 |
Short description:
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common name | Ethyl p-aminobenzoate | English name | Benzocaine |
---|---|---|---|
CAS number | 94-09-7 | molecular weight | 165.189 |
density | 1.1±0.1 g/cm3 | boiling point | 310.7±15.0 °C at 760 mmHg |
molecular formula | C 9 H 11 NO 2 | melting point | 88-90°C |
MSDS | Chinese VersionU.S. Edition | Flash point | 164.2±17.9°C |
density | 1.1±0.1 g/cm3 |
---|---|
boiling point | 310.7±15.0 °C at 760 mmHg |
melting point | 88-90°C |
molecular formula | C 9 H 11 NO 2 |
molecular weight | 165.189 |
Flash point | 164.2±17.9°C |
accurate mass | 165.078979 |
PSA | 52.32000 |
LogP | 1.95 |
Appearance traits | White crystal powder |
vapor pressure | 0.0±0.7 mmHg at 25°C |
Refractive index | 1.555 |
Storage conditions | Sealed and protected from light. |
stability | Stable in air, odorless, bitter taste. Alkaline. When exposed to light, the color gradually turns yellow. |
Molecular Structure | 1. Molar refractive index: 46.89 2. Molar volume (cm 3 /mol) : 146.1 3. Isotonic specific volume (90.2K): 377.7 4. Surface tension (dyne/cm): 44.6 5. Polarizability (10 -24 cm 3 ): 18.59 |
computational chemistry | 1. Hydrophobic parameter calculation reference value (XlogP): 1.9 2. Number of hydrogen bond donors: 1 3. Number of hydrogen bond acceptors: 3 4. Number of rotatable chemical bonds: 3 5. Number of tautomers: 2 6. Topological molecular polar surface area (TPSA): 52.3 7. Number of heavy atoms: 12 8. Surface charge: 0 9. Complexity: 151 10. Number of isotope atoms: 0 11. Determine the number of atomic stereocenters: 0 12. Uncertain number of atomic stereocenters: 0 13. Determine the number of stereocenters of chemical bonds: 0 14. Uncertain number of chemical bond stereocenters: 0 15. Number of covalent bond units: 1 |
More | 1. Appearance: colorless orthorhombic crystal 2. Density (g/mL, 25/4°C): not determined 3. Relative vapor density (g/mL, air=1): not determined 4. Melting point (°C): 88-90 5. Boiling point (oC, atmospheric pressure): not determined 6. Boiling point (oC, 5.2kPa): not determined 7. Refractive index: not determined 8. Flash point (oC): Not determined 9. Specific rotation (o): not determined 10. Autoignition 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): Undetermined 16. The logarithm of the oil-water (octanol/water) partition coefficient: not determined 17. Explosive upper limit (%, V/V): Undetermined 18. Lower explosion limit (%, V/V): not determined 19. Solubility: easily soluble in alcohol, ether and chloroform. Soluble in almond oil, olive oil, dilute acid. Insoluble in water. |
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email , and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment can also be by western union ,money gram ,bitcoin ,that is very easy
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we
will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way ?
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS .
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- Since: 2023-02-16
- Address: Room 727, No. 600-3 Nanhai 3rd Road, Xiamen Section, China (Fujian) Pilot Free Trade Zone
13043004613
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