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Appearance:Powder
Throughput:100|Metric Ton|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99%
Product Name: O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine
CAS: 6893-02-3
MF: C15H12I3NO4
MW: 650.97
EINECS: 229-999-3
Mol File: 6893-02-3.mol
O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine Structure
O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-tyrosine Chemical Properties
Melting point 234-238 °C(lit.)
alpha 23 º (c=2 in ethanol)
Boiling point 232°C (rough estimate)
density 2.2155 (estimate)
Fp 9°C
storage temp. -20°C
pka pKa 8.5 (Uncertain);8.4 (Uncertain);8.45 (Uncertain)
form powder
color Off-white to pale yellow
optical activity [α]25/D +23.0°, c = 2 in 1 N HCl: ethanol, 1:2
Water Solubility Insoluble in water, ethanol and propylene glycol. Soluble in dilute alkalies.
Sensitive Light Sensitive
Merck 14,5510
BRN 2710227
CAS DataBase Reference 6893-02-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi,T,F
Risk Statements 20/21/22-36/37/38-39/23/24/25-23/24/25-11
Safety Statements 36-26-36/37/39-45-36/37-16
RIDADR UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany 3
RTECS AY6750000
F 8
HS Code 29225090
Hazardous Substances Data 6893-02-3(Hazardous Substances Data)
Toxicity LDLo oral in rat: 7500mg/kg
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