CAS No.: | 131-56-6 |
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Formula: | C13h10o3 |
EINECS: | 205-029-4 |
Appearance: | Powder |
Sample: | Support |
Storage: | Yes |
Customization: |
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UV absorber 2,4-Dihydroxybenzophenone with BP-1 cas 131-56-6 UV-0
2,4-Dihydroxybenzophenone Basic information | |
Product Name: | 2,4-Dihydroxybenzophenone |
CAS: | 131-56-6 |
MF: | C13H10O3 |
MW: | 214.22 |
EINECS: | 205-029-4 |
Mol File: | 131-56-6.mol |
2,4-Dihydroxybenzophenone Chemical Properties | |
Melting point | 144.5-147 °C(lit.) |
Boiling point | 194 °C (1 mmHg) |
density | 1,32 g/cm3 |
refractive index | 1.5090 (estimate) |
Fp | 125 °C |
storage temp. | Store below +30°C. |
pka | 7.72±0.35(Predicted) |
form | Crystalline Powder |
color | Yellow |
PH | 5 (10g/l, H2O, 20ºC)(slurry) |
Water Solubility | insoluble |
Merck | 141,106 |
BRN | 1311566 |
InChIKey | ZXDDPOHVAMWLBH-UHFFFAOYSA-N |
CAS DataBase Reference | 131-56-6(CAS DataBase Reference) |
NIST Chemistry Reference | (2,4-dihydroxyphenyl)phenyl-(131-56-6) |
EPA Substance Registry System | (2,4-dihydroxyphenyl)phenyl- (131-56-6) |
Items |
Specifications |
Results |
Appearance |
Light yellow powder |
Conform |
Melting Point |
143°C min |
144.4°C |
Purity |
99.0% min |
99.64% |
Heavy metals(ppm) |
5ppm max |
Pass |
Specific absorption |
630min |
637 |
Loss on drying |
0.20% max |
0.06 |
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