Fluorene , Analysis of standard products, ≥99.5%(HPLC) , 86-73-7
Synonym(s):
Diphenylenemethane;Fluorene
CAS NO.：86-73-7
Empirical Formula: C13H10
Molecular Weight: 166.22
MDL number: MFCD00001111
EINECS: 201-695-5
| Pack Size | Price | Stock | Quantity |
| 1G | RMB156.00 | In Stock |
|
| 5G | RMB396.80 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | 111-114 °C (lit.) |
| Boiling point: | 298 °C (lit.) |
| Density | 1.2 |
| vapor pressure | 13 hPa (146 °C) |
| refractive index | 1.6470 |
| Flash point: | 151 °C |
| storage temp. | room temp |
| solubility | 0.002g/l insoluble |
| form | Crystalline Powder |
| pka | >15 (Christensen et al., 1975) |
| color | Almost white to light brown |
| Water Solubility | insoluble |
| Merck | 14,4155 |
| BRN | 1363491 |
| Henry's Law Constant | 1.89(x 10-5 atm?m3/mol) at 4 °C, 12.5 at 25 °C (dynamic equilibrium method, Bamford et al., 1999) |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| InChIKey | NIHNNTQXNPWCJQ-UHFFFAOYSA-N |
| LogP | 4.164 |
| CAS DataBase Reference | 86-73-7(CAS DataBase Reference) |
| IARC | 3 (Vol. Sup 7, 92) 2010 |
| NIST Chemistry Reference | Fluorene(86-73-7) |
| EPA Substance Registry System | Fluorene (86-73-7) |
Description and Uses
Fluorene, when pure, is found as dazzlingwhite flakes or small, crystalline plates. It is fluorescentwhen impure. Polynuclear aromatic hydrocarbons (PAHs)are compounds containing multiple benzene rings and arealso called polycyclic aromatic hydrocarbons. Molecularweight=166.23; Boiling point=293C (decomposes);Freezing/Melting point=116-117C; Flash point=151C. Hazard Identification (based on NFPA-704 MRating System): Health 1, Flammability 1, Reactivity 0.Insoluble in water.
Fluorene was used study the extraction of specific, semiconducting single-wall carbon nanotubes (SWCNTs).
Safety
| Symbol(GHS) |  GHS09 |
| Signal word | Warning |
| Hazard statements | H410 |
| Precautionary statements | P273-P391-P501 |
| Hazard Codes | N,T,F,Xn,Xi |
| Risk Statements | 50/53-39/23/24/25-23/24/25-11-67-65-38-36/38-36/37/38-52/53-20 |
| Safety Statements | 60-61-24/25-45-36/37-16-7-62-33-24-22-36/37/39-27-26-25-9 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 3 |
| RTECS | LL5670000 |
| Hazard Note | Harmful |
| TSCA | Yes |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29029080 |
| Hazardous Substances Data | 86-73-7(Hazardous Substances Data) |
| Toxicity | Drinking water standard: No MCLGs or MCLs have been proposed, however, a DWEL of 1 mg/L was recommended (U.S. EPA, 2000). |