OEM Factory for Diisopinocampheyl Chloroborane - (S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4 Levetiracetam Intermediate High Purity – Ruifu
OEM Factory for Diisopinocampheyl Chloroborane - (S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4 Levetiracetam Intermediate High Purity – Ruifu Detail:
Manufacturer Supply with High Purity and Stable Quality
(S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4, Intermediate of Levetiracetam
(R)-2-Aminobutanamide Hydrochloride CAS 103765-03-3
Levetiracetam CAS 102767-28-2
| Chemical Name | (S)-2-Aminobutyramide Hydrochloride |
| Synonyms | H-Abu-NH2·HCl; L-2-Aminobutanamide Hydrochloride; Levetiracetam Intermediate |
| CAS Number | 7682-20-4 |
| CAT Number | RF-CC172 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C4H11ClN2O |
| Molecular Weight | 138.6 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White to Off-White Powder |
| Identification | IR、HPLC |
| Solubility | Soluble in water, slightly soluble in methanol |
| Specific Rotation | +23.0°～+27.0° |
| Loss on Drying | ≤0.50% |
| Residue on Ignition | ≤0.30% |
| Hydrochloride Content | 23.0%～28.0% |
| Related Substances by HPLC | |
| L-(+)-2-Aminobutyric Acid | ≤0.50% |
| Any Max. Individual Impurity | ≤0.50% |
| Total Impurities | ≤1.0% |
| Chiral Purity by HPLC | R-Isomer Content ≤0.50% |
| Assay | 98.0%~102.0% (Titration, on dried basis) |
| Test Standard | Enterprise Standard |
| Usage | Chiral Compounds; Pharmaceutical Intermediate of Levetiracetam |
Synthetic Route
Package: Bottle, Aluminum foil bag, Cardboard drum, 25kg/Drum, or according to customer’s requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (S)-2-Aminobutyramide Hydrochloride (CAS: 7682-20-4) with high quality, it is an intermediate typically in the synthesis of Levetiracetam (CAS: 102767-28-2). Levetiracetam was first introduced in the US as an adjunctive therapy in the treatment of partial-onset seizures in adults with epilepsy, a third-generation antiepileptic drug.
Shanghai Ruifu Chemical Co., Ltd. plays an important role in the chiral chemistry, the company is committed to the production of chiral compounds. Our products are widely praised by customers.
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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for OEM Factory for Diisopinocampheyl Chloroborane - (S)-2-Aminobutyramide Hydrochloride CAS 7682-20-4 Levetiracetam Intermediate High Purity – Ruifu , The product will supply to all over the world, such as: Honduras, Luxembourg, Bulgaria, Till now, the items list has been updated regularly and attracted clients from around the globe. Comprehensive facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are likely to help you get thorough acknowledge about our goods and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
By Phoebe from Malta - 2017.09.26 12:12
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Phoebe from Norway - 2017.12.31 14:53