CAS No.: | 95-71-6 |
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Formula: | C7h8o2 |
EINECS: | 202-443-7 |
Appearance: | Powder |
Colour: | White |
Transport Package: | Drum |
Customization: |
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manufacturer THQ with cas 95-71-6 2-Methylhydroquinone
2-Methylhydroquinone Basic information | |
Product Name: | 2-Methylhydroquinone |
CAS: | 95-71-6 |
MF: | C7H8O2 |
MW: | 124.14 |
EINECS: | 202-443-7 |
Mol File: | 95-71-6.mol |
2-Methylhydroquinone Chemical Properties | |
Melting point | 128-130 °C(lit.) |
Boiling point | 285°C |
density | 1.1006 (rough estimate) |
refractive index | 1.4922 (estimate) |
Fp | 172 °C |
storage temp. | Store below +30°C. |
solubility | 77g/l |
pka | pK1:10.03;pK2:11.62 (25°C) |
form | Crystalline Powder |
color | Grayish-white to light beige |
Water Solubility | 77 g/L (25 ºC) |
BRN | 2041489 |
Stability: | Stable. Combustible. Incompatible with oxidizing agents, strong bases. |
InChIKey | CNHDIAIOKMXOLK-UHFFFAOYSA-N |
CAS DataBase Reference | 95-71-6(CAS DataBase Reference) |
NIST Chemistry Reference | 1,4-Benzenediol, 2-methyl-(95-71-6) |
EPA Substance Registry System | 2-Methylhydroquinone (95-71-6) |
Item |
Specifications |
Results |
Appearance |
Off-white crystal powder |
White crystal powder |
Content |
≥99.0% |
99.82% |
Melting point |
≥126 °C |
127.3~127.7 °C |
Ash |
≤0.04% |
0.02% |
Metals |
<10ppm |
<10ppm |
Loss on drying |
≤0.5% |
0.20% |
Absorptions K |
≤1.8 (λ=440nm) |
0.463 |
≤1.1 (λ=520nm) |
0.210 |
|
≤0.5 (λ=750nm) |
0.080 |
|
Conclusion |
The results conforms with Enterprise standards |
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