N-Boc-D-Tyrosine (Boc-D-Tyr-OH) CAS 70642-86-3 Purity >99.0% (HPLC)

Short Description:

Chemical Name: N-Boc-D-Tyrosine

Synonyms: Boc-D-Tyr-OH 

CAS: 70642-86-3

Purity: >99.0% (HPLC)

Appearance: White or Off-White Powder

Boc-Amino Acids and Derivative, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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70642-86-3 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-Boc-D-Tyrosine (Boc-D-Tyr-OH) (CAS: 70642-86-3) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Boc-D-Tyr-OH, Please contact: alvin@ruifuchem.com

70642-86-3 - Chemical Properties:

Chemical Name N-Boc-D-Tyrosine 
Synonyms Boc-D-Tyr-OH; Boc-D-Tyrosine; N-(tert-Butoxycarbonyl)-D-Tyrosine; N-α-t.-Boc-D-Tyrosine
Stock Status In Stock, Commercial Production  
CAS Number 70642-86-3
Molecular Formula C14H19NO5
Molecular Weight 281.31 g/mol
Melting Point 135.0~140.0℃ 
Water Solubility  Insoluble in Water 
COA & MSDS Available
Sample  Available
Place of Origin  Shanghai, China
Category   Boc-Amino Acids and Derivative  
Brand Ruifu Chemical

70642-86-3 - Specifications:

Items Specifications  Results
Appearance White to Off-White Powder  White Powder    
Melting Point 135.0~140.0℃ 135.0~140.0℃
Specific Rotation [α]20/D  -37.0° ~ -43.0° (C=1 in Dioxane) -41.8°
Boc-D-Tyr-OH Purity  >99.0% (HPLC)  99.75% 
Infrared Spectrum Consistent with Structure Complies 
NMR Spectrum Consistent with Structure 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 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. 

70642-86-3 - Risk and Safety:

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

70642-86-3 - Application:

N-Boc-D-Tyrosine (Boc-D-Tyr-OH) (CAS: 70642-86-3) is an N-Boc-protected form of D-Tyrosine, is a tyrosine derivative. Boc-D-Tyr-OH is used as an organic synthesis intermediate, pharmaceutical intermediate.  

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