Name | 2-Methyl-5-nitrophenol |
Synonyms | 5-NITRO-O-CRESOL 5-NITRO-2-CRESOL 5-Nitro ortho cresol 2-METHYL-5-NITROPHENOL 2-Methyl-5-nitrophenol 2-METHYL-4-NITROPHENOL 5-NITRO-2-METHYL PHENOL 4-NITRO-2-HYDROXYTOLUENE 2-HYDROXY-4-NITROTOLUENE Phenol, 2-methyl-5-nitro- ethyl 1-[(6,8-dichloro-4-oxo-4H-chromen-3-yl)methyl]piperidine-4-carboxylate |
CAS | 5428-54-6 |
EINECS | 226-580-7 |
InChI | InChI=1/C18H19Cl2NO4/c1-2-24-18(23)11-3-5-21(6-4-11)9-12-10-25-17-14(16(12)22)7-13(19)8-15(17)20/h7-8,10-11H,2-6,9H2,1H3 |
Molecular Formula | C7H7NO3 |
Molar Mass | 153.14 |
Density | 1.320±0.06 g/cm3(Predicted) |
Melting Point | 111-115°C(lit.) |
Boling Point | 180 °C / 15mmHg |
Flash Point | 250.9°C |
Vapor Presure | 8.52E-10mmHg at 25°C |
Appearance | Bright yellow powder |
Color | Light yellow to Brown |
pKa | 8.68±0.19(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.578 |
MDL | MFCD00043909 |
Physical and Chemical Properties | Melting point 111-115°C |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
UN IDs | UN 2446 6.1/PG 3 |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29089000 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Use | 5-nitro-2-methylphenol can be used as a reactant for the preparation of pyranocarbazole alkaloids. |