| (R)-(+)-1,2-Diaminopropane Dihydrochloride | CAS 19777-67-4 |
| (S)-(-)-1,2-Diaminopropane Dihydrochloride | CAS 19777-66-3 |
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of (R)-(+)-1,2-Diaminopropane Dihydrochloride (CAS: 19777-67-4) with high quality. Ruifu Chemical has been supplying pharmaceutical intermediates and APIs, chiral building blocks more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase (R)-(+)-1,2-Diaminopropane Dihydrochloride or other products, please e-mail: alvin@ruifuchem.com
| Chemical Name | (R)-(+)-1,2-Diaminopropane Dihydrochloride |
| Synonyms | (R)-1,2-Diaminopropane Dihydrochloride; (R)-(+)-1,2-Diaminopropane DiHCl; (R)-1,2-Diaminopropane 2HCl; (R)-1,2-Propanediamine Dihydrochloride; (R)-(+)-1,2-Propylenediamine Dihydrochloride; (R)-Propylenediamine Dihydrochloride; (R)-(+)-Propylenediamine Dihydrochloride; (2R)-Propane-1,2-Diamine Dihydrochloride |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 19777-67-4 |
| Molecular Formula | C3H10N2·2HCl |
| Molecular Weight | 147.04 g/mol |
| Melting Point | 241.0~244.0℃(lit.) |
| Store Under Inert Gas | Store Under Inert Gas |
| Sensitive | Hygroscopic |
| Storage Temperature | Store Long-Term in a Cool and Dry Place |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Chiral Building Blocks |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White or Off-White Crystal Powder | Conforms |
| Specific Rotation [α]20/D | +3.5°±2.0° (C=20 in H2O) | +3.8° |
| Water by Karl Fischer | <1.00% | 0.78% |
| Purity / Analysis Method | >98.0% (HPLC) | 99.65% |
| Purity / Analysis Method | >98.0% (Titration by AgNO3) | Conforms |
| 1H NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Fluorinated bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/22 - Harmful by inhalation and if swallowed.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
WGK Germany 3
FLUKA BRAND F CODES 10-21
HS Code 2934999099
(R)-(+)-1,2-Diaminopropane Dihydrochloride (CAS: 19777-67-4) has a variety of scientific research applications. It is commonly used as a building block in organic synthesis, especially for the synthesis of chiral compounds. It is a chiral ligand in metal catalyzed asymmetric synthesis.
(R)-(+)-1,2-Diaminopropane Dihydrochloride is also serves as a starting material in the synthesis of drugs and pharmaceuticals. It can be used as a chiral building block in drug synthesis, particularly for chiral pharmaceuticals. It can be explored as an important compound in the development of new antitumor agents.
Researchers are exploring new methods for synthesizing the compound, and its potential in asymmetric synthesis, drug synthesis, and medical applications.