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188815-32-9 - 3-Bromo-5-iodobenzoic acid, 97% - A17076 - Alfa Aesar

A17076 3-Bromo-5-iodobenzoic acid, 97%

CAS-Nummer
188815-32-9
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 42,12
25g 196,81
100g 526,40
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3-Bromo-5-iodobenzoic acid, 97%

MDL
MFCD00191851

Chemische Eigenschaften

Formel
C7H4BrIO2
Molmasse
326.92
Schmelzpunkt
218-221°
Sensitivität
Light Sensitive
Löslichkeit
Soluble in methanol. Sparingly Soluble (0.20 g/L) (25°C), Calc.

Anwendungen

3-Bromo-5-iodobenzoic acid may be used in the preparation of the following: • Phenyl(3-bromo-5-iodo)benzoate. • As starting reagent for the large-scale synthesis of the thromboxane receptor antagonist 3-{3-[2-(4-chlorobenzenesulfonamido)ethyl]-5-(4-fluorobenzyl)phenyl}propionic acid, via regioselective Heck cross-coupling reaction. • Methyl 3-bromo-5-iodobenzoate. • 3-Bromo-5-(triisopropylsilylethynyl)benzoic acid, via Sonogashira coupling reaction. • Trifluoroacetophenone.

Bemerkungen

Light Sensitive. Protect from light. Store away from oxidizing agents.

Literaturverweise

Waite DC and Mason CP. A scalable synthesis of the thromboxane receptor antagonist 3-{3-[2-(4-chlorobenzenesulfonamido) ethyl]-5-(4-fluorobenzyl) phenyl} propionic acid via a regioselective Heck cross-coupling strategy.Org. Process Res. Dev.1998,2(2), 116-20.

S Lindman.; G Lindeberg.; F Nyberg.; A Karlén.; A Hallberg. Comparison of three gamma-turn mimetic scaffolds incorporated into angiotensin II.Bioorg Med Chem.2000,8,(9), 2375-2383.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
3240837
Harmonized Tariff Code
2916.39
TSCA
No

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