H-D-Arg-OH(CAS 157-06-2)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 1G | In Stock | 3 USD
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| 99% | RG | 5G | In Stock | 4 USD
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| 99% | RG | 25G | In Stock | 9 USD
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| 99% | RG | 100G | In Stock | 23 USD
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| 99% | RG | 500G | In Stock | 107 USD
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| 99% | RG | 2.5KG | In Stock | 815 USD
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Quality System
Applications of 157-06-2
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Chiral drug intermediates for synthesis of antithrombotic, antitumor, and immunomodulatory agents | Optically pure D-arginine is prepared via chiral resolution or enzymatic synthesis and used as a key chiral building block in peptide coupling or prodrug modification |
| Food | Nutritional fortificant and flavor enhancer (approved for use in specific countries only) | Incorporated into foods for special medical purposes or sports nutrition supplements via dry powder blending or solution homogenization |
| Cosmetics | Skin conditioning agent that promotes collagen synthesis and wound healing | Formulated at 0.1–0.5% concentration into aqueous or polyol-based systems (e.g., emulsions, serums) using low-temperature homogenization |
| Biotechnology | Cell culture additive to enhance growth and antibody expression in mammalian cells (e.g., CHO) | Dissolved in serum-free medium to a final concentration of 0.2–2.0 mM, sterilized by 0.22 μm filtration, and added to perfusion or fed-batch culture systems |
Physical and chemical properties of 157-06-2
Acidity coefficient |
2.49±0.24(Predicted) |
|---|---|
Boiling Point |
409.14 °C. @ 760.00 mm Hg (est) |
BRN |
1725412 |
Density |
1.5±0.1 g/cm3 |
Exact Mass |
174.111679 |
Flash Point |
176.1±30.7 °C |
Index of Refraction |
1.601 |
LogP |
-0.999 (est) |
Melting Point |
221-224ºC |
Molecular Formula |
C6H14N4O2 |
Molecular Weight |
174.201 |
PSA |
125.22000 |
Sensitivity |
Air Sensitive |
Solubility |
1e+006 mg/L @ 25 °C (est) |
Specific rotation |
-28.5 º (c=8, 6 N HCl) |
Storage condition |
Keep in dark place,Inert atmosphere,Room temperature |
Vapour Pressure |
0.0±1.8 mmHg at 25°C |
Water Solubility |
SOLUBLE |
Spectrums of 157-06-2
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 157-06-2
Cas:7200-25-1
Cas:2389-86-8
Cas:108-95-2
Q&A for CAS 157-06-2
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 157-06-2
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 157-06-2
Operate under the ISO 9001 system
