H-D-His(Trt)-OH CAS 199119-46-5 Purity >98.0% (HPLC)

Short Description:

Chemical Name: H-D-His(Trt)-OH

Synonyms: Nim-Trityl-D-Histidine

CAS: 199119-46-5

Purity: >98.0% (HPLC)

Appearance: White Powder

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

199119-46-5 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of H-D-His(Trt)-OH (CAS: 199119-46-5) with high quality. Ruifu Chemical supplies a seris of amino acids, can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase H-D-His(Trt)-OH, please contact: alvin@ruifuchem.com

199119-46-5 - Chemical Properties:

Chemical Name	H-D-His(Trt)-OH
Synonyms	Nim-Trityl-D-Histidine; 1-(Triphenylmethyl)-D-Histidine; (R)-2-Amino-3-(1-Trityl-1H-Imidazol-4-yl)propanoic Acid
Stock Status	In Stock, Commercial Production
CAS Number	199119-46-5
Molecular Formula	C25H23N3O2
Molecular Weight	397.47 g/mol
Melting Point	200.0~220.0℃
Density	1.19
COA & MSDS	Available
Origin	Shanghai, China
Category	Amino Acids and Derivatives
Brand	Ruifu Chemical

199119-46-5 - Specifications:

Items	Specifications	Results
Appearance	White Powder	White Powder
Melting Point	200.0~220.0℃	205.0~210.0℃
Specific Rotation	C=1, Acetic Acid	-28.85°
Water by Karl Fischer	<7.00%	4.72%
Purity / Analysis Method	>98.0% (HPLC)	99.15%
Infrared Spectrum	In Accordance with the Standard	Complies
NMR Spectrum	In Accordance with the Standard	Complies
MS Spectrum	In Accordance with the Standard	Complies
Conclusion	The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated 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.

199119-46-5 - Application:

H-D-His(Trt)-OH (CAS: 199119-46-5) is used as a reagent in solid-phase synthesis and screening of peptides as catalysts for asymmetric induction of desymmetrization of bis(phenol)s. Used as an organic synthesis intermediate, pharmaceutical intermediate.