Catechol
- Product NameCatechol
- CAS120-80-9
- CBNumberCB7300091
- MFC6H6O2
- MW110.11
- EINECS204-427-5
- MDL NumberMFCD00002188
- MOL File120-80-9.mol
- MSDS FileSDS
Chemical Properties
Melting point | 100-103 °C (lit.) |
Boiling point | 245 °C (lit.) |
Density | 1,371 g/cm3 |
vapor density | 3.8 (vs air) |
vapor pressure | 1 mm Hg ( 75 °C) |
refractive index | 1.6120 (estimate) |
Flash point | 279 °F |
storage temp. | Store below +30°C. |
solubility | 430g/l |
form | Crystalline Flakes |
pka | 9.85(at 20℃) |
color | white to faintly beige |
PH | 6 (100g/l, H2O, 20℃) |
explosive limit | 1.97%(V) |
Water Solubility | 430 g/L (20 ºC) |
Sensitive | Air & Light Sensitive |
Merck | 14,7999 |
BRN | 471401 |
Safety
Symbol(GHS) | ||||||||||
Signal word | Danger | |||||||||
Hazard statements | H301+H311-H315-H317-H318-H341-H350 | |||||||||
Precautionary statements | P202-P261-P280-P301+P310-P302+P352+P312-P305+P351+P338 | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 21/22-36/38-68-43 | |||||||||
Safety Statements | 22-26-37-39 | |||||||||
RIDADR | UN 2811 6.1/PG 3 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | UX1050000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 2907 29 00 | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
Hazardous Substances Data | 120-80-9(Hazardous Substances Data) | |||||||||
Toxicity | LD50 in mice (mg/kg): 260 orally; 190 i.p. (Lehman) | |||||||||
NFPA 704: |
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Preparation Products And Raw materials
Catechol Supplier
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