3,5-Dibromo-L-Tyrosine CAS 300-38-9 H-Tyr(3,5-DiBr)-OH Purity >98.0% (HPLC)

Short Description:

Chemical Name: 3,5-Dibromo-L-Tyrosine

Synonyms: H-Tyr(3,5-DiBr)-OH; 3,5-Dibromotyrosine

CAS: 300-38-9

Purity: >98.0% (HPLC)

Appearance: White to Off-White Crystalline Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Product Detail

Related Products

Product Tags

Description:

Ruifu Chemical is the leading manufacturer of 3,5-Dibromo-L-Tyrosine (H-Tyr(3,5-DiBr)-OH) (CAS: 300-38-9) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 3,5-Dibromo-L-Tyrosine, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name 3,5-Dibromo-L-Tyrosine  
Synonyms 3,5-Dibromotyrosine; H-Tyr(3,5-DiBr)-OH; H-Tyr(3,5-Dibromo)-OH; L-3,5-Dibromotyrosine; (S)-3-(3,5-Dibromo-4-Hydroxyphenyl)alanine
Stock Status In Stock, Commercial Production  
CAS Number 300-38-9 
Molecular Formula C9H9Br2NO3
Molecular Weight 338.98 g/mol
Melting Point 243.0~246.0℃ 
Solubility in 1mol/L HCl Almost Transparency 
COA & MSDS Available
Origin Shanghai, China
Brand Ruifu Chemical

Specifications:

Items Inspection Standards Results
Appearance White to Off-White Crystalline Powder Complies                            
Specific Rotation [a]20/D       +0.5°~ +2° (C=5 in 1mol/L HCl)   Complies        
Purity >98.0% (HPLC)  98.2%
Infrared Spectrum Consistent with Structure Complies 
1H 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. 

300-38-9 - Safety Information:

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

300-38-9 - Application:

3,5-Dibromo-L-Tyrosine (H-Tyr(3,5-DiBr)-OH) (CAS: 300-38-9) is a dibrominated derivative of L-Tyrosine, one of the 22 proteinogenic amino acids that are used by cells to synthesize proteins. 3,5-Dibromo-L-Tyrosine is used in peptide synthesis, used as an organic synthesis intermediate, pharmaceutical intermediate, or chemical reagent.

300-38-9 - Definition:

ChEBI: A bromoamino acid that is L-Tyrosine carrying bromo- substituents at positions C-3 and C-5 of the benzyl group. 

  • Write your message here and send it to us