Boc-Thr(t-Bu)-OH CAS 13734-40-2 Purity >99.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Boc-O-tert-Butyl-L-Threonine (Boc-Thr(t-Bu)-OH) (CAS: 13734-40-2) with high quality. Ruifu Chemical has been supplying Boc-amino acids and derivatives more than 15 years. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase Boc-Thr(t-Bu)-OH or other products, please contact us by e-mail: alvin@ruifuchem.com
Chemical Name | Boc-O-tert-Butyl-L-Threonine |
Synonyms | Boc-Thr(t-Bu)-OH; Boc-L-Thr(tBu)-OH; N-Boc-O-tert-Butyl-L-Threonine; N-alpha-t-Boc-O-tert-Butyl-L-Threonine; N-alpha-t-Butyloxycarbonyl-O-t-Butyl-L-Threonine; (S)-3-tert-Butoxy-2-tert-Butoxycarbonylamino-Butyric Acid; (2S,3R)-3-tert-Butoxy-2-(tert-butoxycarbonylamino)butanoic Acid |
Stock Status | In Stock, Commercial Production |
CAS Number | 13734-40-2 |
Molecular Formula | C13H25NO5 |
Molecular Weight | 275.34 g/mol |
Melting Point | 95.0~98.0℃ |
Boiling Point | 391℃ |
Flash Point | 190℃ |
Density | 1.070±0.06 g/cm3 |
Refractive Index n20/D | 1.462 |
Solubility | Soluble in DMF |
Storage Temperature | Store Long-Term at 2-8℃ |
COA & MSDS | Available |
Origin of Product | Shanghai, China |
Product Categories |
Boc-Amino Acids and Derivative |
Brand | Ruifu Chemical |
Items | Specifications | Results |
Appearance | White Crystalline Powder | White Crystalline Powder |
Specific Rotation [a]20/D | +3.6°±2.0° (C=2 in DMF) | +3.95° |
Water by Karl Fischer | <1.00% | 0.35% |
Loss on Drying | <1.00% (35℃,2h) | 0.21% |
Optical Purity | <0.50% D-Enantiomer | <0.50% |
Boc-Thr(t-Bu)-OH Purity | >99.0% (HPLC) | 99.70% |
Clarity of Solution | 0.3 gram in 2ml DMF Clear Solution | Clear |
NMR Spectrum | In Accordance with the Standard | Conforms |
MS Spectrum | In Accordance with the Standard | 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 (2~8℃), well-ventilated warehouse. Keep away from sunshine; avoid fire and heat sources; avoid moisture. Store away from oxidizing 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.
WGK Germany | 3 |
HS Code | 2922491990 |
Boc-O-tert-Butyl-L-Threonine (Boc-Thr(t-Bu)-OH) (CAS: 13734-40-2) is a chemical compound primarily used in the field of organic chemistry as a peptide synthesis reagent. It is composed of tert-butoxycarbonyl (Boc), a protecting group for amine groups, and threonine (Thr), an amino acid with a hydroxyl group on its side chain. Boc-Thr(t-Bu)-OH is commonly used in peptide synthesis to protect the amine group as well as to act as a nucleophile in the formation of peptide bonds.
Boc-O-tert-Butyl-L-Threonine (Boc-Thr(t-Bu)-OH) (CAS: 13734-40-2) is an important reagent used in organic synthesis. It is a derivative of threonine, an amino acid found in proteins. Boc-Thr(t-Bu)-OH is used in the synthesis of peptides and other organic compounds. It prevents the threonine residues from being modified or degraded during the synthesis process. Its use in peptide synthesis could lead to the development of new drugs and biologically active compounds. Boc-Thr(t-Bu)-OH is used as a pharmaceutical intermediate. Research is ongoing to further explore its potential applications in the synthesis of complex organic molecules.