Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of D-tert-Leucine (H-D-Tle-OH) (CAS: 26782-71-8) with high quality. Ruifu Chemical has been supplying amino acids more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase D-tert-Leucine or other products, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | D-tert-Leucine |
| Synonyms | H-D-Tle-OH; D-tert-Butylglycine; D-α-tert-Butyl-Gly-OH; D-alpha-t-Butyl-Gly-OH; D-alpha-tert-Butylglycine; D-2-tert-Butylglycine; D-Tle-OH; (R)-2-Amino-3,3-Dimethylbutyric Acid |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 26782-71-8 |
| Molecular Formula | C6H13NO2 |
| Molecular Weight | 131.18 g/mol |
| Melting Point | ≥300℃(lit.) |
| Density | 1.038±0.06 g/cm3 |
| Water Solubility | Soluble in Water |
| Storage Temperature | Store Long-Term at 2-8℃ |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Unnatural Amino Acid Derivatives |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | White or Off-White Crystalline Powder | White Crystalline Powder |
| Specific Rotation [α]20/D | +8.0° - +11.0° (C=3 in H2O) | +9.5° (C=3 in H2O) |
| Loss on Drying | ≤0.50% | 0.34% |
| Residue on Ignition | ≤0.20% | 0.06% |
| Heavy Metals (Pb) | ≤10ppm | <10ppm |
| Assay / Analysis Method | ≥98.5% (Titration) | 99.6% |
| Enantiometric Excess | ≥98.0% | Conforms |
| Infrared Spectrum | Conforms to Structure | 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. Store in a cool, dry (2-8℃) 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.
Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S22 - Do not breathe dust.
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
D-tert-Leucine (H-D-Tle-OH) (CAS: 26782-71-8) is a leucine derivative. It finds applications in various fields like drug development, peptide synthesis, and chiral resolution. D-tert-Leucine can be used as a building block in the pharmaceutical development and drug discovery research.