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96-50-4

Name 2-Aminothiazole
CAS 96-50-4
EINECS(EC#) 202-511-6
Molecular Formula C3H4N2S
MDL Number MFCD00005325
Molecular Weight 100.14
MOL File 96-50-4.mol

Chemical Properties

Appearance brown crystalline powder, grains, lumps or flakes
Melting point  91-93 °C (lit.)
Boiling point  117 °C (15.002 mmHg)
density  1.241 (estimate)
vapor pressure  <1 hPa (20 °C)
refractive index  1.5300 (estimate)
Fp  117°C/15mm
storage temp.  Hormones
solubility  1 M HCl: soluble50mg/mL, clear (dark yellow-brown)
form  Crystalline Powder, Grains, Lumps or Flakes
pka 5.36(at 20℃)
color  Brown
PH 9.6 (100g/l, H2O, 20℃)
Water Solubility  100 g/L (20 ºC)
Detection Methods GC,NMR
Merck  14,479
BRN  105738
InChIKey RAIPHJJURHTUIC-UHFFFAOYSA-N
LogP 0.380
CAS DataBase Reference 96-50-4(CAS DataBase Reference)
NIST Chemistry Reference 2-Aminothiazole(96-50-4)
Storage Precautions Store under nitrogen;Light sensitive
EPA Substance Registry System 96-50-4(EPA Substance)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R22:Harmful if swallowed.
R36:Irritating to the eyes.
R36/37:Irritating to eyes and respiratory system .
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:Wear suitable protective clothing and gloves .
S39:Wear eye/face protection .
S36:Wear suitable protective clothing .
WGK Germany  3
RTECS  XJ2100000
8-9
Autoignition Temperature 600 °C
Hazard Note  Irritant
TSCA  Yes
HS Code  29341000
Toxicity
LD50 orally in Rabbit: 480 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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