4-Nitro-o-xylene
4-Nitro-o-xylene (CAS 99-51-4) supplier Zemixal: C8H9NO2, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About 4-Nitro-o-xylene
Zemixal supplies 4-Nitro-o-xylene within its pharma Intermediates & Building Blocks portfolio. Key data: CAS 99-51-4, formula C8H9NO2 and molar mass 151.16 g/mol.
Common uses in the lab and plant
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Storage and safety notes
It carries the GHS signal word Warning (H302, H312 and H332), so wear gloves and eye protection and work with good ventilation.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Dye & pigment intermediates
- Heterocycle construction
Applications
Specifications and identifiers
| Product name | 4-Nitro-o-xylene |
|---|---|
| Catalogue number | ZX-034396 |
| CAS number | 99-51-4 |
| IUPAC name | 1,2-dimethyl-4-nitrobenzene |
| Molecular formula | C8H9NO2 |
| Molar mass | 151.16 g/mol |
| Exact mass | 151.0633 |
| XLogP3 | 2.9 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 45.8 Ų |
| InChIKey | HFZKOYWDLDYELC-UHFFFAOYSA-N |
| SMILES | CC1=C(C=C(C=C1)[N+](=O)[O-])C |
| PubChem CID | 7440 |
| Synonyms | p-Nitro-o-xylene, o-Xylene, 4-nitro-, 3,4-Dimethyl-1-nitrobenzene, 4-Nitro-1,2-dimethylbenzene, 3,4-Dimethylnitrobenzene, 1,2-dimethyl-4-nitrobenzol, Benzene, 1,2-dimethyl-4-nitro-, para-Nitro-ortho-xylene, 4-nitro-o-xylol, 3-nitro-6-xylene, Benzene,2-dimethyl-4-nitro- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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