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LC1841 1,3-Diphenyltriazene
for synthesis

 

Order number Packaging Quantity Price €
AC28841 Glass bottle 25 g 43.65

 

Product information
Hill Formula C12H11N3
Chemical formula C6H5NHN=NC6H5
HS Code 2927 00 00
EC number 205-240-1
Molar mass 197.24 g/mol
CAS number 136-35-6

 

Chemical and physical data
Solubility (20 °C) insoluble
Melting point 92 – 95 °C
Molar mass 197.24 g/mol
Boiling point 146 °C (1013 hPa)

 

Safety information
R Phrase R 22-36/38
Harmful if swallowed.Irritating to eyes and skin.
S Phrase S 26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger harmful, irritant
Hazard Symbol Harmful
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(1,3-DIPHENYLTRIAZENE), 6.1, III
Declaration (transport by air) IATA-DGR UN 2811 TOXIC SOLID, ORGANIC, N.O.S.(1,3-DIPHENYLTRIAZENE), 6.1, III

 

Specifications
Assay (HPLC, area%) ≥ 97 %
Melting range
– lower value
≥ 92 °C
– upper value ≤ 96 °C
Identity (IR) passes test