Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate (CAS: 80657-57-4) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase, Please contact: alvin@ruifuchem.com
| Chemical Name |
Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate |
| Synonyms |
(S)-Methyl 3-Hydroxy-2-Methylpropanoate; (+)-Methyl L-β-Hydroxyisobutyrate; (S)-(+)-3-Hydroxy-2-Methylpropionic Acid Methyl Ester; Methyl (S)-(+)-3-Hydroxyisobutyrate |
| Stock Status |
In Stock, Commercial Production |
| CAS Number |
80657-57-4 |
| Molecular Formula |
C5H10O3 |
| Molecular Weight |
118.13 g/mol |
| Boiling Point |
74℃/10 mmHg (lit.) |
| Flash Point |
81℃(178°F) |
| Density |
1.071 g/mL at 25℃(lit.) |
| Refractive Index n20/D |
1.425(lit.) |
| Solubility |
Insoluble in Water. Soluble in Methanol |
| COA & MSDS |
Available |
| Origin |
Shanghai, China |
| Brand |
Ruifu Chemical |
| Items |
Inspection Standards |
Results |
| Appearance |
Colorless Liquid |
Colorless Liquid |
| Water by Karl Fischer |
<0.50% |
0.21% |
| Purity / Analysis Method |
>98.0% (GC) |
98.7% |
| e.e |
>98.0% |
98.2% |
| Infrared Spectrum |
Consistent with Structure |
Complies |
| 1H NMR Spectrum |
Consistent with Structure |
Complies |
| Conclusion |
The product has been tested and complies with the given specifications |
Package: Fluorinated Bottle, 25kg/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. Protect from light and moisture. Incompatible with strong oxidizing agents, strong acids, strong bases and strong reducing agents.
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.
Hazard Symbols Xn - Harmful
Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S36 - Wear suitable protective clothing.
S24/25 - Avoid contact with skin and eyes.
UN IDs 1993
WGK Germany 3
HS Code 2918190090
Hazard Class 3.2
Packing Group III
Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate (CAS: 80657-57-4) is used as an organic synthesis intermediate, pharmaceutical intermediate, or chemical reagent. Methyl (S)-(+)-3-Hydroxy-2-Methylpropionate is used as a starting material for the synthesis of APIs.