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Methyl 3-amino-2-thiophenecarboxylate  Structure

Methyl 3-amino-2-thiophenecarboxylate

Chemical Properties

Melting point 62-64 °C (lit.)
Boiling point 100-102 °C/0.1 mmHg (lit.)
Density  1.274 (estimate)
refractive index  1.5500 (estimate)
Flash point 100-102°C/0.1mm
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
pka 1.86±0.10(Predicted)
form  Fine Crystalline Powder
color  Beige to beige-brown
Water Solubility  Slightly soluble in water.
BRN  1365614
InChIKey TWEQNZZOOFKOER-UHFFFAOYSA-N
CAS DataBase Reference 22288-78-4(CAS DataBase Reference)
FDA UNII E7S8G23AHX
EPA Substance Registry System 2-Thiophenecarboxylic acid, 3-amino-, methyl ester (22288-78-4)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39-36/37/39-22
WGK Germany  3
RTECS  XM8347500
TSCA  Yes
HazardClass  IRRITANT
HS Code  29349990
NFPA 704:
1
2 0

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Methyl 3-amino-2-thiophenecarboxylate Chemical Properties,Usage,Production

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