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42933-43-7 - 5-Amino-2,3-dihydrobenzo[b]furan, 97% - 2,3-Dihydrobenzo[b]furan-5-amine - H33344 - Alfa Aesar

H33344 5-Amino-2,3-dihydrobenzo[b]furan, 97%

CAS Number
42933-43-7
Synonyms
2,3-Dihydrobenzo[b]furan-5-amine

Size Price ($) Quantity Availability
250mg 64.50
1g 180.00
5g 593.00
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5-Amino-2,3-dihydrobenzo[b]furan, 97%

MDL
MFCD03617969

Chemical Properties

Formula
C8H9NO
Formula Weight
135.17
Melting point
78-80°
Sensitivity
Air Sensitive
Solubility
Sparingly soluble in water.(0.26 g/L) (25°C),

Applications

It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor.

Notes

Store in cool dry place. Ensure proper ventilation. Incompatible with oxidizing agents.

Literature References

C. Elisabet Tranberg.; Andrea Zickgraf.; Brian N. Giunta.; Henning Luetjens.; Heidi Figler.; Lauren J. Murphree.; Ruediger Falke.; Holger Fleischer.; ? Joel Linden.; Peter J. Scammells.; Ray. A. Olsson. 2-Amino-3-aroyl-4,5-alkylthiophenes:? Agonist Allosteric Enhancers at Human A1 Adenosine Receptors.J. Med. Chem. 2002, 45 (2),382-389 .

Robert H. Dodd.; Catherine Ouannes.; Malka Robert-Gero.; Pierre Potier. Hybrid molecules: growth inhibition of Leishmania donovani promastigotes by thiosemicarbazones of 3-carboxy-.beta.-carbolines.J. Med. Chem. 1989, 32 (6),1272-1276 .

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. 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.

Other References

Harmonized Tariff Code
2932.99
TSCA
No

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