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49844-90-8

Name 4-Chloro-2-methylthiopyrimidine
CAS 49844-90-8
EINECS(EC#) 256-500-6
Molecular Formula C5H5ClN2S
MDL Number MFCD00006083
Molecular Weight 160.62
MOL File 49844-90-8.mol
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Chemical Properties

Appearance Clear yellow to brown liquid
Melting point  −2 °C(lit.)
Boiling point  139-140 °C36 mm Hg(lit.)
density  1.381 g/mL at 25 °C(lit.)
refractive index  n20/D 1.6(lit.)
Fp  >230 °F
storage temp.  Keep in dark place,Inert atmosphere,2-8°C
form  liquid
pka -0.56±0.20(Predicted)
Water Solubility  Not miscible or difficult to mix in water.
Sensitive  Hygroscopic
Detection Methods HPLC
BRN  118042
InChIKey DFOHHQRGDOQMKG-UHFFFAOYSA-N
CAS DataBase Reference 49844-90-8(CAS DataBase Reference)
Storage Precautions Moisture sensitive

Safety Data

Hazard Codes  C
Risk Statements 
R34:Causes burns.
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 .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
RIDADR  UN 1760 8/PG 2
WGK Germany  3
F  10-13-23
Hazard Note  Corrosive/Hygroscopic
HazardClass  8
PackingGroup  III
HS Code  29335990

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