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37052-78-1

Name 5-Methoxy-2-mercaptobenzimidazole
CAS 37052-78-1
EINECS(EC#) 253-326-2
Molecular Formula C8H8N2OS
MDL Number MFCD00134581
Molecular Weight 180.23
MOL File 37052-78-1.mol
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Chemical Properties

Appearance off-white to light yellowish-brown powder
Melting point  261-263 °C(lit.)
Boiling point  309.4±44.0 °C(Predicted)
density  1.2425 (rough estimate)
vapor pressure  0.001Pa at 25℃
refractive index  1.5690 (estimate)
storage temp.  2-8°C
solubility  DMSO (Slightly), Methanol (Sparingly)
form  Powder
pka 10.13±0.30(Predicted)
color  Off-white to light yellow-brown
Water Solubility  insoluble
Sensitive  Air Sensitive
Detection Methods HPLC,NMR
BRN  3605123
LogP 1.52-2.399
CAS DataBase Reference 37052-78-1(CAS DataBase Reference)

Safety Data

Hazard Codes  Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R37:Irritating to the respiratory system.
R22:Harmful if swallowed.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  3
Hazard Note  Irritant
HazardClass  IRRITANT
HS Code  29339900

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