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ChemicalBook >  Product Catalog >  Biochemical Engineering >  Amino Acids and Derivatives >  Tyrosine derivatives >  3,5-Dibromo-L-tyrosine

3,5-Dibromo-L-tyrosine

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3,5-Dibromo-L-tyrosine Basic information

Product Name:
3,5-Dibromo-L-tyrosine
Synonyms:
  • 3,5-Dibromo-L-tyrosine
  • H-PHE(3,5-BR2, 4-OH)-OH DIHYDRATE
  • H-TYR(3,5-BR 2)-OH 2H2O
  • L-(3,5-DIBROMO, 4-HYDROXY)PHENYLALANINE DIHYDRATE
  • L-(3,5-DIBROMO)TYROSINE DIHYDRATE
  • L-Tyr(3',5'-Br2)
  • 5,5'-Dibromo-2,2'-dihydroxybenzil
  • Dibromotyrosine
CAS:
300-38-9
MF:
C9H9Br2NO3
MW:
338.98
EINECS:
206-091-5
Product Categories:
  • Pharmaceutical Raw Materials
Mol File:
300-38-9.mol
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3,5-Dibromo-L-tyrosine Chemical Properties

Melting point:
245°C
Boiling point:
416.6±45.0 °C(Predicted)
Density 
1.9706 (rough estimate)
refractive index 
0.8 ° (C=5, 1mol/L HCl)
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
Aqueous Base (Slightly), Methanol (Slightly, Sonicated), Water (Slightly)
pka
2.17, 6.45, 7.60(at 25℃)
form 
Solid
color 
White to Off-White
Merck 
14,3030
InChI
InChI=1S/C9H9Br2NO3/c10-5-1-4(2-6(11)8(5)13)3-7(12)9(14)15/h1-2,7,13H,3,12H2,(H,14,15)/t7-/m0/s1
InChIKey
COESHZUDRKCEPA-UHFFFAOYSA-N
SMILES
C(O)(=O)[C@H](CC1=CC(Br)=C(O)C(Br)=C1)N
CAS DataBase Reference
300-38-9(CAS DataBase Reference)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
2922.50.4000
HazardClass 
IRRITANT
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3,5-Dibromo-L-tyrosine Usage And Synthesis

Chemical Properties

Crystalline

Uses

3,5-Dibromo-L-tyrosine is a dibrominated derivative of L-Tyrosine (T899975), one of the 22 proteinogenic amino acids that are used by cells to synthesize proteins.

Definition

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

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