5-Chlorothiophene-2-boronic acid Structure

5-Chlorothiophene-2-boronic acid

Chemical Properties

Melting point 136-140 °C(lit.)
Boiling point 320.9±52.0 °C(Predicted)
Density  1.50±0.1 g/cm3(Predicted)
storage temp.  2-8°C
solubility  soluble in Methanol
pka 8.28±0.53(Predicted)
form  solid
color  White to Light yellow
BRN  8478804
InChI 1S/C4H4BClO2S/c6-4-2-1-3(9-4)5(7)8/h1-2,7-8H
InChIKey JFCLNCVCDFUJPO-UHFFFAOYSA-N
SMILES OB(O)c1ccc(Cl)s1
CAS DataBase Reference 162607-18-3(CAS DataBase Reference)
UNSPSC Code 12352103

Safety

Symbol(GHS) Exclamation Mark (GHS07)
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26-36
WGK Germany  3
HazardClass  IRRITANT
HS Code  29310099
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
NFPA 704:
1
2 0

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5-Chlorothiophene-2-boronic acid Chemical Properties,Usage,Production

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