5-Acetyl-2-thiopheneboronic acid

5-Acetyl-2-thiopheneboronic acid Basic information

Product Name:	5-Acetyl-2-thiopheneboronic acid
Synonyms:	(5-Acetylthien-2-yl)boronic acid;RARECHEM AH PB 0135;5-Acetylthiophen-2-ylboronic acid;Boronic acid, (5-acetyl-2-thienyl)- (9CI);AKOS BRN-0238;2-Acetylthiphene-2-boronic acid;2-ACETYLTHIOPHENE-5-BORONIC ACID;5-Acetylthiophene-2-boronic
CAS:	206551-43-1
MF:	C6H7BO3S
MW:	169.99
EINECS:	681-554-6
Product Categories:	ACETYLGROUP;blocks;BoronicAcids;Heterocycles;Boronic Acids;Boronic Acids and Derivatives;Heteroaryl;Boronic acids;Boronic Acid;Organoborons;Thiophene
Mol File:	206551-43-1.mol

5-Acetyl-2-thiopheneboronic acid Chemical Properties

Melting point	133-138 °C (lit.)
Boiling point	399.3±52.0 °C(Predicted)
density	1.34±0.1 g/cm3(Predicted)
storage temp.	Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility	soluble in Methanol
pka	7.47±0.53(Predicted)
form	Crystalline Powder
color	White
BRN	8681302
CAS DataBase Reference	206551-43-1(CAS DataBase Reference)

Safety Information

Hazard Codes	C,Xi
Risk Statements	36/37/38
Safety Statements	26-36-37
WGK Germany	3
Hazard Note	Corrosive/Keep Cold
HazardClass	IRRITANT, KEEP COLD, CORROSIVE
HS Code	29310095

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

5-Acetyl-2-thiopheneboronic acid Usage And Synthesis

Chemical Properties	cream to brown Solid
Uses	suzuki reaction
Uses	Reactant for: Bioreduction by alcohol dehydrogenase Preparation of highly fluorescent photochromic dyes by photocyclization reactions Suzuki-Miyaura cross-couplings

5-Acetyl-2-thiopheneboronic acid Preparation Products And Raw materials

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