2-Amino-5-nitrothiazole
CAS Number121-66-4
FormulaC3H3N3O2S
Mol. Weight145.14 g/mol
2-Amino-5-nitrothiazole
What is 2-Amino-5-nitrothiazole?
2-Amino-5-nitrothiazole is a chemical compound with CAS number 121-66-4 and molecular formula C3H3N3O2S. It is used in various industrial and research applications.
Applications
2-Amino-5-nitrothiazole was used as diazo component in the synthesis of monoazo disperse dyes1. It was used as matrix during matrix-assisted laser desorption/ionization time-of-flight mass spectrometric study of oligonucleotide and protein2.
Specifications
Molecular Weight
145.14 g/mol
Assay/Purity
97%
Solubility
95% ethanol: soluble1g/150g at 20 °C
diethyl ether: soluble1g/250g at 20 °C
chloroform: insoluble
water: slightly soluble
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H302-H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
195-200 °C (dec.)(lit.)
EC Number
204-490-9
WGK Germany
3