2-(4-Hydroxyphenylazo)benzoic acid

[ Density]:
1.3g/cm3

[ Boiling Point ]:
493.995ºC at 760 mmHg

[ Melting Point ]:
204-208 °C(lit.)

[ Molecular Formula ]:
C₁₃H₁₀N₂O₃

[ Molecular Weight ]:
242.23000

[ Flash Point ]:
252.559ºC

[ Exact Mass ]:
242.06900

[ PSA ]:
82.25000

[ LogP ]:
3.50580

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.627

[ Stability ]:
Stable. Incompatible with strong oxidizing agents.

[ Water Solubility ]:
ethanol: 20 mg/mL, clear

Click to get detail MSDS

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2927000090

Click to get detail synthetic route

Precursor

DownStream

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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