Specifications
- Purity
- ≥98% (HPLC)
- Appearance
- Light yellow to orange crystals
- Identity
- 1H-NMR
Properties
- Solvents
- DMSO
- Melting Point
- 153-156 °C (lit.)
Available from stock
Formaldehyde-2,4-DNPH
- SKU
- F0382
Category: Amino Acids, Peptides, Proteins
- Synonyms
- Formaldehyde-2,4-dinitrophenylhydrazone
- 1081-15-8
- CAS-Number
- C7H6N4O4
- Molecular Formula
- 210.15
- Molecular Weight
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
- Shipping
- AMBIENT
- Short Term Storage
- RT
- Long Term Storage
- RT
- Handling Advice
- Protect from light and air. Store under inert gas.
- Use / Stability
- Stable for at least 2 years after receipt when stored at RT.
- Hazard statements
- H315 - H319 - H335
- Precautionary statements
- P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
- GHS Symbol
- GHS07
- Signal word
- Warning
- Transportation
- Not dangerous goods
- Description
- Formaldehyde-2,4-DNPH can be used as reference compound for the determination of the analyte in air samples, food and feed products and aquatic products by various chromatography techniques.
- Smiles
- C=NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O
- InChi Key
- UEQLSLWCHGLSML-UHFFFAOYSA-N
- References
- (1) R.A. Smith & I. Drummond, Analyst 104, 875 (1979) , (2) K. Fung & B. Wright, Aerosol Sci. Technol. 12, 44 (1990) , (3) S. Uchiyama, et al., J. Chromatogr. A 996, 95 (2003) , (4) P. Wahed, et al., Food Chem. 202, 476 (2016)
- InChi
- InChI=1S/C7H6N4O4/c1-8-9-6-3-2-5(10(12)13)4-7(6)11(14)15/h2-4,9H,1H2
Formaldehyde-2,4-DNPH can be used as reference compound for the determination of the analyte in air samples, food and feed products and aquatic products by various chromatography techniques.
Additional information
| Synonyms | Formaldehyde-2,4-dinitrophenylhydrazone |
|---|---|
| Purity | ≥98% (HPLC) |
| Appearance | Light yellow to orange crystals |
| CAS-Number | 1081-15-8 |
| Molecular Formula | C7H6N4O4 |
| Molecular Weight | 210.15 |
| Identity | 1H-NMR |
| Solvents | DMSO |
| Melting Point | 153-156 °C (lit.) |
| Smiles | C=NNC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O |
| InChi Key | UEQLSLWCHGLSML-UHFFFAOYSA-N |
| Shipping | AMBIENT |
| Short Term Storage | RT |
| Long Term Storage | RT |
| Handling Advice | Protect from light and air. Store under inert gas. |
| Use / Stability | Stable for at least 2 years after receipt when stored at RT. |
| Hazard statements | H315 – H319 – H335 |
| Precautionary statements | P261 – P264 – P271 – P280 – P302 + P352 – P305 + P351 + P338 |
| GHS Symbol | GHS07 |
| Signal word | Warning |
| Transportation | Not dangerous goods |
| References | (1) R.A. Smith & I. Drummond, Analyst 104, 875 (1979), (2) K. Fung & B. Wright, Aerosol Sci. Technol. 12, 44 (1990), (3) S. Uchiyama, et al., J. Chromatogr. A 996, 95 (2003), (4) P. Wahed, et al., Food Chem. 202, 476 (2016) |
| InChi | InChI=1S/C7H6N4O4/c1-8-9-6-3-2-5(10(12)13)4-7(6)11(14)15/h2-4,9H,1H2 |
| Quantity | 10 mg, Bulk |
