Boc-N-Me-Leu-OH CAS 53363-89-6 (Boc-N-Methyl-L-Leucine) Purity >99.0% (HPLC)

Short Description:

Chemical Name: Boc-N-Me-Leu-OH

Synonyms: Boc-N-Methyl-L-Leucine

CAS: 53363-89-6

Purity: >99.0% (HPLC)

Appearance: White or Off-White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Send email to us

Product Detail

Product Tags

53363-89-6 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Boc-N-Me-Leu-OH (Boc-N-Methyl-L-Leucine) (CAS: 53363-89-6) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Boc-N-Me-Leu-OH, Please contact: alvin@ruifuchem.com

53363-89-6 - Chemical Properties:

Chemical Name	Boc-N-Me-Leu-OH
Synonyms	Boc-N-Methyl-L-Leucine; N-α-t.-Boc-N-α-Methyl-L-Leucine; N-(tert-Butoxycarbonyl)-N-Methyl-L-Leucine; N-(tert-Butoxycarbonyl)-N-Methylleucine; N-alpha-t-Butyloxycabonyl-N-alpha-Methyl-L-Leucine; (2S)-2-[[(tert-butoxy)carbonyl](methyl)amino]-4-Methylpentanoic Acid
Stock Status	In Stock, Commercial Production
CAS Number	53363-89-6
Molecular Formula	C12H23NO4
Molecular Weight	245.32 g/mol
Melting Point	55.0~60.0℃
Density	1.053±0.06 g/cm3
Sensitive	Air Sensitive, Heat Sensitive
COA & MSDS	Available
Place of Origin	Shanghai, China
Brand	Ruifu Chemical

53363-89-6 - Specifications:

Items	Specifications	Results
Appearance	White or Off-White Crystalline Powder	Conforms
Specific Rotation [α]20/D	-29.0°±2.0° (C=1, ETOH)	-27.22°
Melting Point	55.0~60.0℃	57.0~60.0℃
Boc-N-Me-Leu-OH Purity	>99.0% (HPLC)	99.58%
Infrared Spectrum	Conforms to Structure	Conforms
NMR Spectrum	Conforms to Structure	Conforms
Conclusion	The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: 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℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, 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.

53363-89-6 - Risk and Safety:

WGK Germany	3
HS Code	2922491990
Hazard Class	IRRITANT

53363-89-6 - Application:

Boc-N-Me-Leu-OH (Boc-N-Methyl-L-Leucine) (CAS: 53363-89-6), is a leucine derivative, is an amino acid building block used in peptide synthesis. With a growing peptide drug market the fast, reliable synthesis of peptides is of great importance.
Boc-N-Me-Leu-OH is the Boc (tert-butyloxycarbonyl) protected N-methylated leucine. The N-methylated amino acid is quite useful in the peptide synthesis, giving a lot of improved properties to peptide. Studies have shown that peptide containing N-methylated amino acids obtain increased proteolytic stability, increased membrane permeability, and altered conformation. The effects of N-methylated amino acids are quite important in the development of therapeutic peptide compound as well as in the assay of biological activity of some modified peptides. Boc group can be easily removed by treatment with strong acids such as trifluoroacetic acid.