Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of L-Alanine Methyl Ester Hydrochloride (H-Ala-OMe·HCl) (CAS: 2491-20-5). Ruifu Chemical supplys amino acids and derivatives. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase H-Ala-OMe·HCl, Please contact: alvin@ruifuchem.com
| Chemical Name |
L-Alanine Methyl Ester Hydrochloride |
| Synonyms |
H-Ala-OMe·HCl; H-L-Ala-OMe·HCl; L-Ala-OMe·HCl; Alanine-OMe·HCl; Methyl L-Alaninate Hydrochloride; L-Alanine Methyl Ester HCl; (S)-2-Aminopropionic Acid Methyl Ester Hydrochloride; Methyl (S)-2-Aminopropanoate Hydrochloride |
| Stock Status |
In Stock, Production Capacity 25 Tons per Month |
| CAS Number |
2491-20-5 |
| Molecular Formula |
C4H9NO2·HCl |
| Molecular Weight |
139.58 g/mol |
| Melting Point |
105.0~115.0℃ |
| Sensitive |
Hygroscopic |
| Water Solubility |
Soluble in Water, Almost Transparency |
| Storage Temp. |
Cool & Dry Place (2~8℃) |
| COA & MSDS |
Available |
| Category |
Amino Acids and Derivatives |
| Brand |
Ruifu Chemical |
| Items |
Inspection Standards |
Results |
| Appearance |
White Crystalline Powder |
Complies |
| Specific Rotation [α]20/D |
+6.0° to +8.0° (C=2 in MeOH) |
+6.95° |
| Melting Point |
105.0~115.0℃ |
109.0~110.0℃ |
| Loss on Drying |
<0.50% |
0.40% |
| Residue on Ignition |
<0.30% |
0.09% |
| D-Alanine |
<0.50% |
0.03% |
| Heavy Metals (as Pb) |
≤10ppm |
<10ppm |
| Assay / Analysis Method |
>99.0% (TLC) |
99.5% |
| Solubility in H2O |
Colorless, Clear, 100 mg/mL, H2O |
Pass |
| Mass Spectrum |
In Accordance With the Standard |
Complies |
| NMR Spectrum |
In Accordance With the Standard |
Complies |
| Conclusion |
The product has been tested & complies with the given specifications |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Hygroscopic. Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.
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.
Hazard Symbols Xi - Irritant
Risk Codes
36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
HS Code 2922491990
L-Alanine Methyl Ester Hydrochloride (H-Ala-OMe·HCl) (CAS: 2491-20-5) is a derivative of L-Alanine. L-Alanine used to make in-vivo measurement of glucose and alanine metabolism in studies of patients with diabetes. L-Alanine is a non-essential amino acid for human development and is one of the 20 amino acids encoded by the genetic code.
Amino acids and derivatives, used in peptide synthesis, used as an organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent or chemical reagent.