Fmoc-Asp-OAll CAS 144120-53-6 Fmoc-L-Aspartic Acid α-Allyl Ester Purity >99.0% (HPLC)

Short Description:

Fmoc-L-Aspartic Acid α-Allyl Ester

Synonyms: Fmoc-Asp-OAll

CAS: 144120-53-6

Purity: >99.0% (HPLC)

Appearance: White Powder

Fmoc-Amino Acids, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Fmoc-L-Aspartic Acid α-Allyl Ester (Fmoc-Asp-OAll) (CAS: 144120-53-6) with high quality. Ruifu Chemical supplys a series of amino acids. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase Fmoc-Asp-OAll, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	Fmoc-L-Aspartic Acid α-Allyl Ester
Synonyms	Fmoc-Asp-OAll; N-Fmoc-L-Aspartic Acid 1-Allyl Ester; Fmoc-L-Aspartic Acid alpha-Allyl Ester; 1-Allyl N-Fmoc-L-Aspartate; 1-Allyl N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-Aspartate; N-[(9H-Fluoren-9-ylmethyloxycarbonyl)]-L-Aspartic Acid 1-Allyl Ester; (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(Allyloxy)-4-Oxobutanoic Acid
Stock Status	In Stock
CAS Number	144120-53-6
Molecular Formula	C22H21NO6
Molecular Weight	395.41 g/mol
Melting Point	131.0 to 135.0℃
Density	1.286±0.06 g/cm3
Sensitive	Heat Sensitive
Solubility	Soluble in Dimethylformamide
Storage Temp.	Cool & Dry Place (2~8℃)
COA & MSDS	Available
Category	Fmoc-Amino Acids
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	White Powder	White Powder
Specific Rotation [α]20/D	-24.5°±2.0° (C=1 in DMF)	-22.8°
Melting Point	131.0 to 135.0℃	132.6~133.0℃
Clarity of Solution	0.3 gram in 2ml DMF Clear Solution	Complies
Water by Karl Fischer	<0.50%	0.27%
Loss on Drying	<0.50% (40℃, 2h)	0.28%
Purity / Analysis Method	>99.0% (HPLC)	99.4%
IR Spectrum	In Accordance With the Standard	Complies
Mass Spectrum	In Accordance With the Standard	Complies
NMR Spectrum	In Accordance With the Standard	Complies
Conclusion	The product has been tested & complies with the given specifications

144120-53-6 - Risk and Safety:

Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
HS Code 2922491990
Hazard Class IRRITANT

Package & Storage:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.

Storage Condition: Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.

Shipping: Deliver to worldwide by FedEx / DHL Express. Provide fast and reliable delivery.

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

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.

Application:

Fmoc-L-Aspartic Acid α-Allyl Ester (Fmoc-Asp-OAll) (CAS: 144120-53-6) is an aspartic acid derivative. Reaction type: Fmoc solid-phase peptide synthesis. Fmoc-amino acids, used in peptide synthesis, used as an organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent or chemical reagent. Fmoc-Asp-OAll is an intermediate used in the synthesis of some biologically active molecules.