Name | o-Nitroacetophenone |
Synonyms | AURORA 14018 AKOS BBS-00003220 2-Nitroacetophenone 2-NITROACETOPHENONE o-Nitroacetophenone 2'-nitro-acetophenon 2'-NITROACETOPHENONE o-acetylnitrobenzene 2'-Nitroacetophenone LABOTEST-BB LT01895210 o-nitro(acetyl)benzene 2-nitro-1-phenylethanone 1-(2-nitrophenyl)ethanone 1-(2-Nitrophenyl)ethanone o-nitrophenyl methyl ketone Neighboring nitrobenzene ethyl ketone |
CAS | 577-59-3 |
EINECS | 209-414-8 |
InChI | InChI=1/C8H7NO3/c10-8(6-9(11)12)7-4-2-1-3-5-7/h1-5H,6H2 |
Molecular Formula | C8H7NO3 |
Molar Mass | 165.15 |
Density | 1.23 |
Melting Point | 76-78°C(lit.) |
Boling Point | 202°C(lit.) |
Flash Point | >230°F |
Water Solubility | Insoluble |
Solubility | Chloroform, Ethyl Acetate |
Vapor Presure | 0.00126mmHg at 25°C |
Appearance | Solid |
Color | Brown Low Melting |
BRN | 1102322 |
Storage Condition | Sealed in dry,Room Temperature |
Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
Refractive Index | n20/D 1.55(lit.) |
Physical and Chemical Properties | density 1.23 melting point 28-30°C boiling point 159°C (16 torr) refractive index 1.55-1.552 water-soluble Insoluble |
Use | Useful as an intermediate in light-sensitive materials. Useful as a pharmaceutical Intermediate |
Hazard Symbols | Xn - Harmful |
Risk Codes | 22 - Harmful if swallowed |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
RTECS | AM9625000 |
TSCA | Yes |
HS Code | 29147090 |
Hazard Note | Harmful |
freezing point | 24.0 to 28.0 ℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | this product is a sensitizer and can be used as a pharmaceutical intermediate. It can be used as an intermediate in photosensitive materials It is used as an intermediate in photosensitive materials. Can be used as a pharmaceutical intermediate |
Production method | It is obtained by oxidation of o-nitroethylbenzene. O-nitroethylbenzene, decanoic acid and initiator azobisisobutyronitrile are added to the reaction tower, and air is slowly introduced into the tower, keeping the pressure at 0.3-0.8MPa, and controlling oxidation at 120-130 ℃ to produce 2-nitroacetophenone. |