Boc-Thr(t-Bu)-OH CAS 13734-40-2 Purity >99.0% (HPLC)

Short Description:

Chemical Name: Boc-O-tert-Butyl-L-Threonine

Synonyms: Boc-Thr(t-Bu)-OH

CAS: 13734-40-2

Purity: >99.0% (HPLC)

Appearance: White Crystalline Powder

Boc-Amino Acids and Derivative, High Quality

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

13734-40-2 - Description:

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

13734-40-2 - Chemical Properties:

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

13734-40-2 - Specifications:

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

13734-40-2 - Package/Storage/Shipping:

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.

13734-40-2 - Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

13734-40-2 - FAQ:

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.

13734-40-2 - Risk and Safety:

WGK Germany	3
HS Code	2922491990

13734-40-2 - Definition and Background:

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.

13734-40-2 - Application:

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.