Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

17303-83-2 - 3-Formylthiophene-2-boronic acid, 97% - 2-Boronothiophene-3-carboxaldehyde - L15196 - Alfa Aesar

L15196 3-Formylthiophene-2-boronic acid, 97%

CAS Number
17303-83-2
Synonyms
2-Boronothiophene-3-carboxaldehyde

Size Price ($) Quantity Availability
1g 48.64
5g 192.60
Add to Cart Add to Quote Request View Item

3-Formylthiophene-2-boronic acid, 97%

MDL
MFCD01075679

Chemical Properties

Formula
C5H5BO3S
Formula Weight
155.97
Melting point
ca 180° dec.
Sensitivity
Air Sensitive
Solubility
Slightly soluble in water.

Applications

3-Formylthiophene-2-boronic acid is used as reactant for Suzuki-Miyaura cross-coupling reactions.

Notes

Air Sensitive, store away form air. Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Literature References

Norman Nicolaus et. al. Modular synthesis of naphthothiophenes by Pd-catalyzed tandem direct arylation/Suzuki coupling. Organic Letters.2011, 13,(16), 4236-4239.

Young Lok Choi et. al. Efficient synthesis of dibenzo[a,c]cyclohepten-5-ones via a sequential Suzuki-Miyaura coupling and aldol condensation reaction. Journal of Organic Chemistry.2009, 74, (10), 3948-3951.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: 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.

Other References

Beilstein
4387740
Harmonized Tariff Code
2934.99
TSCA
No

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware