305832-67-1

Name 5-Cyanothiophene-2-boronic acid
CAS 305832-67-1
EINECS(EC#) 608-502-7
Molecular Formula C5H4BNO2S
MDL Number MFCD02094029
Molecular Weight 152.97
MOL File 305832-67-1.mol
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Chemical Properties

Appearance Pink to beige powder
Melting point  175 °C
Boiling point  369.3±52.0 °C(Predicted)
density  1.42±0.1 g/cm3(Predicted)
storage temp.  Refrigerator (+4°C)
form  Powder
pka 7.27±0.53(Predicted)
color  Pink to beige
Water Solubility  insoluble
InChI InChI=1S/C5H4BNO2S/c7-3-4-1-2-5(10-4)6(8)9/h1-2,8-9H
InChIKey ZEOMEPSYIIQIND-UHFFFAOYSA-N
SMILES B(C1SC(C#N)=CC=1)(O)O
CAS DataBase Reference 305832-67-1(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S36:Wear suitable protective clothing .
RIDADR  3439
Hazard Note  Irritant
HazardClass  6.1
PackingGroup  III
HS Code  29349990

Hazard Information

Material Safety Data Sheet(MSDS)

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