1,2,3-Trihydroxybenzene(CAS 87-66-1)
UN No.:
UN 2811 6.1 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 25G | In Stock | 3 USD
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Physical and chemical properties of 87-66-1
Acidity coefficient |
pK1:9.03(0);pK2:11.63(+1) (25°C) |
|---|---|
Boiling Point |
309 °C |
BRN |
907431 |
Decomposition |
When heated to decomposition it emits acrid smoke and irritating fumes. |
Density |
Relative density (water = 1): 1.45 |
Exact Mass |
126.031693 |
Flash Point |
164.3±16.9 °C |
Index of Refraction |
Index of refraction: 1.561 at 134 °C/D |
LogP |
0.970 (estimated) |
Melting Point |
131-134 °C |
Merck |
14,8000 |
Molecular Formula |
C6H6O3 |
Molecular Weight |
126.110 |
Odor |
Odorless |
pH |
4-5 (50g/l, H2O, 20℃) |
PSA |
60.69000 |
Sensitivity |
Light Sensitive |
Stability |
Stability Stable, but decolourises in light. Combustible. Incompatible with strong oxidising agents, alkalies, metal oxides, ammonia, antipyrine, phenol, iodine, lime water, menthol, potassium permanganate, strong bases. |
Storage condition |
Desiccate at RT |
Vapour density |
4.4 (vs air) |
Vapour Pressure |
Vapor pressure, kPa at 168 °C: 1.33 |
Water Solubility |
400 g/L (25 ºC) |
Spectrums of 87-66-1
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 87-66-1
Cas:642-96-6
Cas:608-33-3
Cas:108-46-3
Q&A for CAS 87-66-1
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Download SDS of 87-66-1
Pictograms |
  |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302+H312+H332 Harmful if swallowed, in contact with skin or if inhaled H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H332 Harmful if inhaled H341 Suspected of causing genetic defects H412 Harmful to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 87-66-1
Operate under the ISO 9001 system
