4-Nitro-o-xylene
Synonym(s):4-Nitro-o-xylene
- CAS NO.：99-51-4
- Empirical Formula: C8H9NO2
- Molecular Weight: 151.16
- MDL number: MFCD00007268
- EINECS: 202-761-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:20:59
What is 4-Nitro-o-xylene?
Chemical properties
yellow crystalline solid
The Uses of 4-Nitro-o-xylene
1,2-Dimethyl-4-nitrobenzene is used to classify environmental pollutants.
General Description
Yellow prisms or yellow crystalline solid.
Air & Water Reactions
Slightly soluble in water.
Reactivity Profile
4-Nitro-o-xylene is incompatible with strong oxidizers and strong bases.
Fire Hazard
4-Nitro-o-xylene is combustible.
Properties of 4-Nitro-o-xylene
| Melting point: | 29 °C |
| Boiling point: | 255 °C |
| Density | 1.139 g/mL at 25 °C(lit.) |
| vapor pressure | 21.73Pa at 25℃ |
| refractive index | 1.555-1.557 |
| Flash point: | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | 0.1g/l |
| form | Liquid |
| color | White or Colorless to Yellow |
| Water Solubility | 100 mg/L (25 ºC) |
| BRN | 2043245 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 99-51-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzene, 1,2-dimethyl-4-nitro-(99-51-4) |
| EPA Substance Registry System | 4-Nitro-o-xylene (99-51-4) |
Safety information for 4-Nitro-o-xylene
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..… |
Computed Descriptors for 4-Nitro-o-xylene
| InChIKey | HFZKOYWDLDYELC-UHFFFAOYSA-N |
4-Nitro-o-xylene manufacturer
New Products
3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Pentadecanoic acid Hendecanoic acid 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 3-Hydroxypropionitrile DL-3-Amino-3-(2-methoxyphenyl)propionic acid 5-Bromo-2-Fluoropyridine 2,3-Diamino-5-Chloropyridine 2-Amino-3-Hydroxypyridine 2,6-Diamino Pyridine 4-Amino-2-Chloropyridine 2-Hydroxy-4-Picoline 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4-Bromo-3-(ethoxymethyl)benzoic acid 2,4-Dichloro-5-methoxyaniline 4,6-Dichloro-2-(propylthio)pyrimidin-5-amine N2-Isobutyryl-2'-O-methylguanosine 2-chloro-5-methylpyridin-4-amine 4-Bromobenzaldehyde 2-Chloro-6-nitro benzothiazole 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amineRelated products of tetrahydrofuran
You may like
-
4-Nitro-o-xylene CAS 99-51-4View Details
99-51-4 -
1,2-Dimethyl-4-nitrobenzene CAS 99-51-4View Details
99-51-4 -
2-Bromo-4-nitropyridine-N-oxide 52092-43-0 98%View Details
52092-43-0 -
18979-61-8 98%View Details
18979-61-8 -
4, 4'-Ditolylamine (or) 4,4-Dimethyl Diphenylamine 620-93-9 98%View Details
620-93-9 -
2-Bromo-5-Chloropyridine 98%View Details
40473-01-6 -
2-(2,4-Diaminophenoxy)ethanol Dihydrochloride 98%View Details
66422-95-5 -
Eperisone Hydrochloride APIView Details
56839-43-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.