Fmoc-β-HoGlu(OtBu)-OH CAS 203854-49-3 Assay ≥95.0% (HPLC)

Short Description:

Chemical Name: Fmoc-β-HoGlu(OtBu)-OH

CAS: 203854-49-3

Assay: ≥95.0% (HPLC)

Appearance: White to Off-White Powder 

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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203854-49-3 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Fmoc-β-HoGlu(OtBu)-OH (CAS: 203854-49-3) 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 Fmoc-β-HoGlu(OtBu)-OH or other products, please contact us by e-mail: alvin@ruifuchem.com

203854-49-3 - Chemical Properties:

Chemical Name Fmoc-β-HoGlu(OtBu)-OH
Synonyms Fmoc-beta-HoGlu(OtBu)-OH; Fmoc-β-HomoGlu(OtBu)-OH; Fmoc-L-β-HomoGlu(OtBu)-OH; Fmoc-beta-Homoglu(OtBu)-OH; Fmoc-L-beta-Homoglutamic acid (OtBu); Fmoc-beta-HGlu(OtBu)-OH; Fmoc-L-β-homoglutamic acid 6-tert-butyl ester; Fmoc-L-beta-homoglutamic acid 6-tert-butyl ester; N-Fmoc-L-beta-homoglutamic acid 6-tert-butyl ester; (S)-3-(Fmoc-amino)adipic acid 6-tert-butyl ester
CAS Number 203854-49-3
Molecular Formula C25H29NO6
Molecular Weight 439.50 g/mol
Melting Point 115.0-120.0℃ 
Density 1.214±0.06 g/cm3 
Specific Rotation [α]25/D -11.0° ± 2.5° (C=1 in CHCl3)
Water Solubility  Slightly Soluble in Water 
Storage Temperature Store Long-Term at 2-8℃
COA & MSDS Available
Origin of Product    Shanghai, China
Product Categories
Fmoc-Amino Acids 
Brand Ruifu Chemical

203854-49-3 - Specifications:

Items Specifications  Results
Appearance White to Off-White Powder  White Powder   
Loss on Drying ≤0.50% 0.21%
Assay / Analysis Method ≥95.0% (HPLC)  96.7%
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

203854-49-3 - 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. 

203854-49-3 - 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

203854-49-3 - 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. 

203854-49-3 - Risk and Safety:

Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
Hazard Class IRRITANT

203854-49-3 - Application:

Fmoc-β-HoGlu(OtBu)-OH (CAS: 203854-49-3) is a glutamic acid derivative. It is often used as a starting material in the synthesis of other compounds, such as peptides, peptidomimetics, pharmaceuticals, drug discovery and development, and other organic compounds.
Fmoc-β-HoGlu(OtBu)-OH is a reagent for protecting amino acids, commonly used in solid phase synthesis of peptides and proteins. It can prepare various synthetic peptides by chemical synthesis method.
It is also used as a reagent in the study of biochemical and physiological effects. Additionally, it is used in the study of drug delivery systems and enzyme inhibitors.

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