H-Ile-OBzl·TosOH CAS 16652-75-8 Purity ≥99.0% (HPLC)

Short Description:

Chemical Name: H-Ile-OBzl·TosOH 

CAS: 16652-75-8

Purity: ≥99.0% (HPLC)

Appearance: White Powder 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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16652-75-8 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of H-Ile-OBzl·TosOH (CAS: 16652-75-8) with high quality. Ruifu Chemical has been supplying amino acids and derivatives more than 15 years.
Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase H-Ile-OBzl·TosOH or other products, please contact us by e-mail: alvin@ruifuchem.com

16652-75-8 - Chemical Properties:

Chemical Name H-Ile-OBzl·TosOH
Synonyms L-Ile-OBzl·TosOH; H-Ile-OBzl·p-Tosylate; L-Isoleucine Benzyl Ester 4-Toluenesulphonate; L-Isoleucine Benzyl Ester 4-Toluenesulfonate Salt; L-Isoleucine Benzyl Ester Tosylate
Stock Status In Stock   
CAS Number 16652-75-8
Molecular Formula C13H19NO2·C7H8O3S
Molecular Weight 393.50 g/mol
Melting Point 150.0-155.0℃ 
Storage Temperature Store Long-Term at 2-8℃, Inert Atmosphere
COA & MSDS Available
Origin of Product    Shanghai, China
Product Categories
Amino Acids and Derivatives 
Brand Ruifu Chemical

16652-75-8 - Specifications:

Items Specifications  Results
Appearance White Powder  White Powder            
Purity / Analysis Method ≥99.0% (HPLC)  99.4%
Melting Point 150.0-155.0℃ 150.0-151.0℃
Clarity of Solution 0.3 gram in 2ml DMF Clear Solution  Conforms 
Water by Karl Fischer  ≤1.00% 0.04%
Loss on Drying ≤1.00% (70℃, 2h) 0.20%
MS Spectrum In Accordance with the Standard    Conforms 
NMR Spectrum In Accordance with the Standard     Conforms   
Conclusion The product has been tested and complies with the given specifications

16652-75-8 - Package/Storage/Shipping:

Package: 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. 

16652-75-8 - 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

16652-75-8 - 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 AssuranceStrict 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.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

16652-75-8 - Application:

H-Ile-OBzl·TosOH (CAS: 16652-75-8) is an amino acid derivative, it is commonly used as a reagent in organic synthesis, peptide synthesis, used for the synthesis of pharmaceutical compounds.

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