Products Description
Product Name: L-Proline
CAS: 147-85-3
EINECS: 205-702-2
Melting point: 228 °C
Boiling point: 215.41°C
Density: 1.35
Specification
| Items | Specifications |
| Appearance | White powder |
| Purity | ≥99% |
| Water | ≤0.2% |
Application
1. Used as a chiral catalyst and chiral ligand in asymmetric organic synthesis.
2. L-Proline serves as an important intermediate for pharmaceutical and peptide production.
3. Applied in food additives, cosmetics, and cell culture medium formulations.
Storage and Precautions
1. Store in a cool, dry, well-ventilated area away from light and oxidizing agents.
2. Keep L-Proline containers tightly closed to prevent moisture absorption and contamination.
3. Avoid dust formation and direct contact with skin, eyes and clothing.
Safety Information
1. May cause mild irritation to eyes, skin and respiratory tract.
2. Safe L-Proline for normal dietary and laboratory handling within recommended limits.
3. In case of eye contact, rinse immediately with plenty of water and seek medical advice.
Benefits Of Use
1. Promotes collagen synthesis and supports skin and joint health.
2. L-Proline acts as an effective organocatalyst with high stereoselectivity.
3. Enhances protein stability and is essential for protein structure formation.
Recommended Products
| Items | Product Name |
| 1 | D-Alanine CAS 338-69-2 |
| 2 | D-Valine CAS 640-68-6 |
| 3 | L-Histidine CAS 71-00-1 |
| 4 | D-Glutamic Acid CAS 6893-26-1 |
| 5 | L-Cystine CAS 56-89-3 |
| 6 | L-Citrulline CAS 372-75-8 |
| 7 | Acesulfame CAS 33665-90-6 |
| 8 | Benzimidazole CAS 51-17-2 |
| 9 | Thymidine CAS 50-89-5 |
| 10 | If you want to need more information,welcome to contact us at any time.
WhatsApp: +86 18317156592
|
Packaging
Transportation & Payment
About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.
* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
Contact Us
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