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CAS RN: 2646-17-5 | Product Number: T0553

Oil Orange SS


Purity:
Synonyms:
  • Solvent Orange 2
  • 1-(o-Tolylazo)-2-naphthol
Documents:
25G
£19.00
4   ≥20 

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Product Number T0553
Molecular Formula / Molecular Weight C__1__7H__1__4N__2O = 262.31  
Physical State (20 deg.C) Solid
CAS RN 2646-17-5
Reaxys Registry Number 8330630
PubChem Substance ID 87576471
SDBS (AIST Spectral DB) 12822
Colour Index 12100
MDL Number

MFCD00059523

Specifications
Appearance Orange to Red powder to crystal
Melting point 127.0 to 132.0 °C
Lambda max. 487.0 to 491.0 nm(MeOH)
Absorbance min. 0.640(10mg/L, MeOH, 487.0 to 491.0 nm)
Properties (reference)
Melting Point 128 °C
Maximum Absorption Wavelength 489(MeOH) nm
Solubility in water Insoluble
Solubility (slightly sol. in) Benzene,Acetone,Chloroform,Ethanol
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H341 : Suspected of causing genetic defects.
H351 : Suspected of causing cancer.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P202 : Do not handle until all safety precautions have been read and understood.
P201 : Obtain special instructions before use.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P308 + P313 : IF exposed or concerned: Get medical advice/ attention.
P405 : Store locked up.
Related Laws:
EC Number 220-162-8
RTECS# QL5425000
Transport Information:
HS Number 2927000090
PubMed Literature


Documents (Note: Some products will not have analytical charts available.)
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