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CAS RN: 17683-09-9 | Product Number: B0949

1-Benzyl-3-p-tolyltriazene [for Esterification]

Purity: >98.0%(T)
  • 3-p-Tolyl-1-benzyltriazene
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Product Number B0949
Purity / Analysis Method >98.0%(T)
Molecular Formula / Molecular Weight C__1__4H__1__5N__3 = 225.3  
Physical State (20 deg.C) Solid
Storage Temperature 0-10°C
Condition to Avoid Heat Sensitive
CAS RN 17683-09-9
Reaxys Registry Number 1842044
PubChem Substance ID 87563910
SDBS (AIST Spectral DB) 5225
MDL Number


Appearance White to Yellow to Orange powder to crystal
Purity(Nonaqueous Titration) 98.0 to 102.0 %
Melting point 75.0 to 79.0 °C
Effect test of HPLC derivatization to pass test
Properties (reference)
Melting Point 77 °C
Solubility (soluble in) Ether
Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled.
H228 : Flammable solid.
Precautionary Statements P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
Related Laws:
EC Number 241-665-9
Transport Information:
UN Number UN1325
Class 4.1
Packing Group II
HS Number 2927000090
PubMed Literature

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