Boc-L-Histidine CAS 17791-52-5 (Boc-His-OH) Purity >99.0% (HPLC) Factory

Short Description:

Chemical Name: Boc-L-Histidine

Synonyms: Boc-His-OH

CAS: 17791-52-5

Purity: >99.0% (HPLC)

Appearance: White Fine Crystals

Boc-Amino Acids, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Send email to us

Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Boc-L-Histidine (Boc-His-OH) (CAS: 17791-52-5) with high quality. Ruifu Chemical supplys a series of amino acids and derivatives. We can provide worldwide delivery, small and bulk quantities available. Purchase Boc-L-Histidine, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	Boc-L-Histidine
Synonyms	Boc-His-OH; Nα-Boc-L-Histidine; N-Boc-L-Histidine; Nα-(tert-Butoxycarbonyl)-L-Histidine; Nalpha-Boc-L-Histidine; Nalpha-(tert-Butoxycarbonyl)-L-Histidine
Stock Status	In Stock, Production Capacity 20 Tons per Month
CAS Number	17791-52-5
Molecular Formula	C11H17N3O4
Molecular Weight	255.27 g/mol
Melting Point	195.0 ± 2.0℃(dec.)(lit.)
Density	1.275
Solubility in Methanol	Almost Transparency
Storage Temp.	Cool & Dry Place (≤25℃)
COA & MSDS	Available
Category	Boc-Amino Acids
Brand	Ruifu Chemical

Safety Information:

Hazard Codes	Xn	WGK Germany	3
Risk Statements	20/21/22-36/37/38	HS Code	2922491990
Safety Statements	24/25-36-26

Specifications:

Items	Inspection Standards	Results
Appearance	White Fine Crystals	Complies
Melting Point	195.0 ± 2.0℃	193.9℃
Specific Rotation [α]20/D	+26.0° ± 1.0° (C=1 in CH3OH)	+26.2°
Water Content (K.F.)	<1.00%	0.49%
Residue on Ignition (Sulfated)	<0.20%	0.09%
Purity / Analysis Method	>99.0% (HPLC)	99.36%
Purity (Titration by NaOH)	98.5~102.5%	Complies
TLC	One Spot	Complies
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	This Product by Inspection Accords with the Enterprise Standard
Main Uses	Boc-Amino Acids; Peptide Synthesis; Pharmaceutical Intermediates

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, dry (≤25℃) and ventilated warehouse away from incompatible substances. Protect from light and moisture.

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:

Boc-L-Histidine (Boc-His-OH) (CAS: 17791-52-5), Amino acids and derivatives, peptide synthesis, pharmaceutical intermediates, biochemical reagents. Boc-L-Histidine is an N-Boc-protected form of L-Histidine. L-Histidine is an essential amino acid that plays an important role in mitochondrial glutamine transport and has potential of abolishing oxidative stress caused by brain edema.L-Histidine promotes zinc uptake in human erythrocyes and also has potential as an antioxidant therapy for acute mammary inflammation in cattle.