Oryzalin, ≥98%
Order Oryzalin, ≥98% (CAS 19044-88-3) online at Zemixal: C12H18N4O6S, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About Oryzalin, ≥98%
Zemixal supplies Oryzalin, ≥98% within its pharma Intermediates & Building Blocks portfolio. For your records (≥98%), the material is defined by CAS 19044-88-3, formula C12H18N4O6S and molar mass 346.36 g/mol. It is described as light yellow to very dark yellow to very dark orange powder or crystals.
Where it is used
- Organic synthesis
- API synthesis
Handling and storage
Physical constants on file: melting point 138-144 °C. Hazard communication follows GHS (Warning: H317, H400 and H410). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 100 mg and 500 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Oryzalin, ≥98% |
|---|---|
| Catalogue number | ZX-009980 |
| CAS number | 19044-88-3 |
| IUPAC name | 4-(dipropylamino)-3,5-dinitrobenzenesulfonamide |
| Molecular formula | C12H18N4O6S |
| Molar mass | 346.36 g/mol |
| Exact mass | 346.0947 |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | Light yellow to very dark yellow to very dark orange powder or crystals |
| Melting point | 138-144 °C |
| XLogP3 | 2.1 |
| H-bond donors / acceptors | 1 / 8 |
| Topological polar surface area | 163 Ų |
| HS code | 29399900 |
| InChIKey | UNAHYJYOSSSJHH-UHFFFAOYSA-N |
| SMILES | CCCN(CCC)C1=C(C=C(C=C1[N+](=O)[O-])S(=O)(=O)N)[N+](=O)[O-] |
| PubChem CID | 29393 |
| Synonyms | Dirimal, Dirimal Extra, 3,5-Dinitro-N4,N4-dipropylsulfanilamide, Compound 67019, EL 119, EL-119, Dinitrodipropylsulfanilamide, 3,5-Dinitro-N4,N4-dipropylsulphanilamide, 3,5-Dinitro-N(sup 4),N(sup 4)-dipropylsulfanilamide, 4-(dipropylamino)-3,5-dinitrobenzene-1-sulfonamide, 3,5-dinitro-N,N-di(n-propyl)sulfanilamide, Benzenesulfonamide, 4-(dipropylamino)-3,5-dinitro- |
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
- H317May cause an allergic skin reaction
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P261, P272, P273, P280, P302 + P352, P321, P333 + P317, P362 + P364, P391, 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 | |
| 500 mg | 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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