(2-Acetoxy-5-nitro-2,5-dihydrofuran-2-yl)methylene Diacetate
- CAS
- 5904-70-1
- Formula
- C11H13NO9
- MW
- 303.22 g/mol
ZX-022276
API Impurities
5-Nitro-2-furaldehyde
Reference StandardAvailable on request
Order 5-Nitro-2-furaldehyde (CAS 698-63-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.
CAS number698-63-5
FormulaC5H3NO4
Molar mass141.08 g/mol
Physical formSolid
HS code38229090
InChIKeySXINBFXPADXIEY-UHFFFAOYSA-N
IUPAC name5-nitrofuran-2-carbaldehyde
About 5-Nitro-2-furaldehyde
Zemixal lists 5-Nitro-2-furaldehyde for laboratories that identify, quantify or control Nifuratel and its related substances. Key data (Reference Standard): CAS 698-63-5, formula C5H3NO4 and molar mass 141.08 g/mol. It is handled as a solid.
Common uses in the lab and plant
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Storage and safety notes
Hazard communication follows GHS (Danger: H228 and H341). Our SDS lists exposure controls and first-aid measures.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Reference standards for Nifuratel
See every impurity, metabolite and related compound we list for this API.
Nifuratel standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | 5-Nitro-2-furaldehyde |
|---|---|
| Catalogue number | ZX-022278 |
| CAS number | 698-63-5 |
| IUPAC name | 5-nitrofuran-2-carbaldehyde |
| Molecular formula | C5H3NO4 |
| Molar mass | 141.08 g/mol |
| Exact mass | 141.0062 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 1 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 76 Ų |
| HS code | 38229090 |
| InChIKey | SXINBFXPADXIEY-UHFFFAOYSA-N |
| SMILES | C1=C(OC(=C1)[N+](=O)[O-])C=O |
| PubChem CID | 12774 |
| Synonyms | 5-Nitrofurfural, 5-Nitrofurfuraldehyde, Nitrofurfural, 5-Nitro-2-furfural, 2-Furancarboxaldehyde, 5-nitro-, 5-Nitro-2-furancarboxaldehyde, 2-Furaldehyde, 5-nitro-, Furfural, 5-nitro-, 5-Nitrofuraldehyde, 5-Furancarboxaldehyde, 5-nitro-, 2-Formyl-5-nitrofuran, 5-Nitro-5-furancarboxaldehyde |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H228Flammable solid
- H341Suspected of causing genetic defects
Precautionary statements P203, P210, P240, P241, P280, P318, P370 + P378, P405, 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
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 5-Nitro-2-furaldehyde
Which CAS number identifies 5-Nitro-2-furaldehyde?
5-Nitro-2-furaldehyde is registered under CAS 698-63-5. You may also see it listed as 5-Nitrofurfural, 5-Nitrofurfuraldehyde, Nitrofurfural. Our catalogue number for this item is ZX-022278.
What are the formula and molar mass of 5-Nitro-2-furaldehyde?
For 5-Nitro-2-furaldehyde, its formula is C5H3NO4 and its molar mass is 141.08 g/mol. The systematic (IUPAC) name is 5-nitrofuran-2-carbaldehyde. InChIKey SXINBFXPADXIEY-UHFFFAOYSA-N lets you match it in any structure database.
How is 5-Nitro-2-furaldehyde used in pharmaceutical QC?
5-Nitro-2-furaldehyde is a characterised reference material linked to Nifuratel. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 5-Nitro-2-furaldehyde?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 5-Nitro-2-furaldehyde?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 5-Nitro-2-furaldehyde to my country?
Yes. Because 5-Nitro-2-furaldehyde is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
More Nifuratel standards
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3-(1H-Imidazol-1-yl)-5-(trifluoromethyl)aniline
- CAS
- 943320-48-7
- Formula
- C10H8F3N3
- MW
- 227.19 g/mol
ZX-022280
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