Competitive Price 99% Esculetin CAS 305-01-1

• Customization: Available
• CAS No.: 305-01-1
• Formula: C9h6o4
• Model NO.: CAS 305-01-1
• EINECS: 206-161-5
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: Light Yellow
• Physical State: Powder
• Usage: Chemical Industry
• Transport Package: Drum
• Specification: 200Kg
• Trademark: SENFEIDA
• Origin: Jiangsu
• HS Code: 2942000000
• Production Capacity: 100tons/Month

Product Description

 

Product Name:	Esculetin
CAS:	305-01-1
MF:	C9H6O4
MW:	178.14
EINECS:	206-161-5
Appearance:	Light Yellow Powder
Melting point	271-273 °C(lit.)
Boiling point	270.35°C (rough estimate)
Density	1.3431 (rough estimate)
Refractive index	1.4500 (estimate)
Storage temp.	2-8°C
Solubility	Solubility Almost insoluble in boiling water, ether; soluble in hot ethanol, glacial acetic acid
Pka	1.71(at 25ºC)
Packing	200Kg/Drum

Application: Antifungal, hepatoprotective, IL-1 inhibitor. In filters for absorption of ultraviolet light. In the presence of esculetin and HA14-1 (sc-205911) expression of the death receptor 4 (DR4) has been observed to be upregulated and extracellular-regulated kinase (ERK) to be activated. Other studies suggest that esculetin upregulates death receptor 5 (DR5) protein expression, and enhances TRAIL-induced apoptosis. It also inhibits the activity of 12-LO (12-lipoxygenase), and decreases leukotriene biosynthesis during 5-LO inhibition.
1 Q:Are you manufacturer?
A: Yes, we are a factory over 10 years and our products sales well on the market.

2 Q: What is your MOQ?
A: Our MOQ is at leasst 1 One package.

3 Q: What kind of package do you have?
A: We have various of packages to meet our customers,like Iron drums,plastic drums, IBC tanks, Flexitank, ISO TANK and bags etc.

4 Q :Which kind of payment terms do you accept?
A:We prefer TT, LC payment terms. Other payment terms are flexible to be further discussed.

5 Q: Can I get a sample?
A: Free samples are available, but buyers needs to pay freight.
But for high value item, should pay sample cost.

6 Q: How long does it take for me to get a sample?
A: It depends. Generally speaking, it is about 7-10 days.

7 Q: why is the quote offered different from the sticker price?
A: As we know, prices of chemicals are not fixed, they fluctuate with the markets.

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? When will my goods be shipped?
A: Prompt and reliable delivery by professional shipping lines.
About 3-5 days after prepayment is done.

10 Q: Is the quality of your products guaranteed? 
A: We have a professional R&D team, so every batch of our products is up to standard. We will have goods tested and provide COA before delivery for sure.