(R)-(-)-2-Amino-1-propanol (CAS 35320-23-1)
Product Summary
This product is (R)-(-)-2-Amino-1-propanol, a chiral pharmaceutical intermediate with CAS number 35320-23-1. It offers 98% chemical purity and 98% enantiomeric excess (ee), making it suitable for enantioselective synthesis in the pharmaceutical industry. The compound is also known as D-Alaninol and is supplied by Haohong (Qihe) Pharmaceutical Technology Co., Ltd., a company specializing in advanced intermediates for innovative drug development.
Key Selling Points
- 98% purity and 98% ee – Ensures high enantiomeric purity for asymmetric synthesis, reducing impurity-related risks in downstream pharmaceutical applications.
- Well-defined molecular profile – Molecular formula C3H9NO with a molecular weight of 75.11, providing consistent batch-to-batch quality.
- Regulatory traceability – EINECS number 629-219-5 and CAS registry number facilitate international compliance and supply chain transparency.
- Manufacturer's capacity – Produced by a company with 30 sets of 3,000–5,000L reactors and an annual production capacity of 1,000 tons, ensuring stable supply.
- Custom synthesis available – The company offers custom synthesis services from gram scale to hundreds of kilograms, supporting R&D and commercial needs.
Technical Specifications
| Property |
Value |
| CAS Number |
35320-23-1 |
| Molecular Formula |
C3H9NO |
| Molecular Weight |
75.11 |
| EINECS |
629-219-5 |
| Purity |
98% |
| Enantiomeric Excess (ee) |
98% |
Models and Options
Standard commercial grade is 98% purity with 98% ee. Customized purity and packaging options are available upon request. The product can be supplied in quantities ranging from research-scale grams to bulk kilograms, depending on customer requirements.
Materials and Structure
The chemical structure is (R)-(-)-2-amino-1-propanol, also known as D-alaninol. It consists of a three-carbon chain with an amino group at position 2 and a hydroxyl group at position 1. The molecule has one chiral center, and the (R) enantiomer is specified. Its molecular formula C3H9NO corresponds to a molecular weight of 75.11 g/mol.
Applications
This product is primarily used in the pharmaceutical manufacturing industry as a chiral building block. It can be employed in the synthesis of various active pharmaceutical ingredients and advanced intermediates where enantiopurity is critical.
Customization
We provide custom synthesis services ranging from gram scale to hundreds of kilograms. Our R&D team of 30 engineers can support tailored production to meet specific customer requirements, including flexibility in packaging and documentation. Contact us to discuss your needs.
FAQ
1. What is the minimum order quantity?
Since we are a manufacturer with flexible production, MOQ depends on the product and specifications. Please contact us for detailed MOQ information.
2. Can you provide certificates of analysis?
Yes, we provide a Certificate of Analysis for each batch to ensure quality compliance.
3. What is the lead time for bulk orders?
Lead time varies based on order volume and production schedule. Our annual capacity of 1000 tons and 30 reactors help ensure reliable delivery. Contact us for exact timelines.
4. Is this product available in custom packaging?
Yes, we can customize packaging according to your requirements, from small research quantities to industrial drums.
5. Do you export internationally?
Yes, we export to the United States, Europe, Japan, India, Bangladesh and other regions. Our export ratio is 40%.
6. Can you supply this product for R&D trial?
Absolutely, we offer gram-scale custom synthesis to support early-stage development.
7. How do you ensure product quality?
We are ISO 9001:2015 certified and have a full range of analytical testing instruments to ensure each batch meets specifications.
Inquiry Information
Name: Xu Tianxia
Email: Xutx@haohong-pharma.com
Tel: +86 180-6854-1569
WhatsApp: +86 180-6854-1569
Address: Block B, building 3, accelerator, high tech Zone, Qihe County, De Zhou City, Shandong Province, China
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Main image: r-2-amino-1-propanol-cas35320-23-1-98purity.png
Alt text: (R)-(-)-2-Amino-1-propanol CAS 35320-23-1 white crystalline powder in a laboratory container
