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High-Purity Chrysophanic Acid | CAS 481-74-3 | Rhubarb Extract for Research & Pharma

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High-Purity Chrysophanic Acid | CAS 481-74-3 | Rhubarb Extract for Research & Pharma

High-Purity Chrysophanic Acid | CAS 481-74-3 | Rhubarb Extract for Research & Pharma

Chrysophanic Acid (Chrysophanol) is a bioactive anthraquinone compound derived from the root of Rheum palmatum (Chinese rhubarb). With the CAS registry number 481-74-3 and molecular formula C₁₅H₁₀O₄, it is a high-value natural ingredient for pharmaceutical and research applications.

  • 产品名称 :

    Chrysophanic Acid
  • CAS编号 :

    481-74-3
  • 外观 :

    Golden-yellow crystalline powder
  • 规格 :

    98%

🌿 Chrysophanic Acid (Anthraquinone from Rheum palmatum & Cassia spp.)

CAS No.: 481-74-3
Molecular Formula: C₁₅H₁₀O₄
Molecular Weight: 254.24

3-Oxooleanolic Acid


🔥 Core Value Proposition

Potent Antifungal & Psoriasis-Targeting Anthraquinone
≥98% Pure: Golden-yellow crystalline powder (HPLC-Validated Cosmetic Grade)

Mechanism-Confirmed Benefits:

  • Antifungal Power

  • Psoriasis Relief

  • Skin Lightening

  • Anticancer Activity


⚙️ Technical Specifications

Parameter Detail
Purity ≥98% (HPLC-ELSD)
Identification HPLC-UV/ELSD, ¹³C-NM
Solubility Soluble in ethanol (50 mg/mL), DMSO, acetone; insoluble in water (<0.1 g/L)
Melting Point 196-198°C
Storage 2–8°C (desiccated, amber glass; avoid light) 
Shelf Life 24 months

🌟 Industry Applications

Industry Use Cases
Pharmaceuticals - Topical antifungal creams
- Psoriasis/eczema therapeutics
Agriculture - Natural fungicide for crop protection (powdery mildew)
Cosmeceuticals - Hyperpigmentation correctors
- Athlete's foot treatments
Textiles - Antimicrobial fabric coatings (synergizes with chitosan)

🚀 Competitive Advantages

  • Dual Skin Action

  • Natural Sourcing

  • Photostability

  • Regulatory Compliance


📦 Packaging & Compliance

 

Goods weight
 
Packing
 
Shipping method
 
Lead-time
 
20 mg-1 g
 
Amber glass vials (argon-flushed)
 
Dry ice express
 
3~5 days after your payment
1-100 g
 
Vacuum aluminum cans (O₂ absorber)
 
Air shipping 3~5 days after your payment
>100 g
 
Nitrogen-purged steel drums
 
Air shipping
 
5~7 days after your payment

 


🔬 FAQ

Q1: Could you provide free samples for test?

A1: Yes, we can provide you free samples for test, and you just need to pay the shipping cost.

Q2: What's the delivery time?
A4: The goods will be sent out about 3 days after receiving the payment, the delivery time is about 6-8 days.

Q3: What about the Shipping method?
A5: Door to Door by FedEx, UPS, DHL, Dedicated Line, etc.

Q4: Which country can you ship to?
We can ship to almost every country all over the world, and we have stable shipping method. If you have forwarder agent in China,we can also send the goods to your shipping agent freely.

Q5: How to order?
Please leave a message. We will send you the product specifications for your reference, including the specifications and prices of various extracts.
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