Specifications
- Purity
- ≥98% (HPLC)
- Appearance
- Yellow to yellow with brown cast powder
- Identity
- 1H-NMR
Properties
- Solvents
- DMF
- Melting Point
- 52-54 °C
- Fluorescence
- λex 465 nm, λem 535nm in methanol
Available from stock
4-Fluoro-7-nitro-1,2,3-benzoxadiazole
- SKU
- F0017
Categories: Fluorescent Detection, Fluorescent Detection
- Synonyms
- NBD-F, 4-Fluoro-7-nitrobenzofurazan, NBD-fluorid
- 29270-56-2
- CAS-Number
- C6H2FN3O3
- Molecular Formula
- 183.1
- Molecular Weight
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
- Shipping
- AMBIENT
- Short Term Storage
- +4°C
- Long Term Storage
- -20°C
- Handling Advice
- Protect from light and moisture.
- Use / Stability
- Stable for at least 2 years after receipt when stored at -20°C.
- Hazard statements
- H315, H319
- Precautionary statements
- P305 + P351 + P338
- GHS Symbol
- GHS07
- Signal word
- Warning
- Transportation
- Not dangerous goods
- Description
- NBD fluoride is similar to NBD chloride except that the former is much more reactive toward amines. Both reagents are nonfluorescent until they react with primary or secondary amines to produce a fluorescent product. NBD chloride and NBD fluoride have been extensively used as derivatizing reagents for chromatography analysis of amino acids and low molecular weight amines.
- Smiles
- [O-][N+](=O)C1=CC=C(F)C2=NON=C12
- InChi Key
- PGZIDERTDJHJFY-UHFFFAOYSA-N
- References
- (1) Anal. Chim. Acta 130, 377(1981) , (2) Biochem. J. 108, 155(1968) , (3) Anal. Biochem. 116, 471 (1981) , (4) Anal. Chim. Acta 290, 3 (1994)
- InChi
- InChI=1S/C6H2FN3O3/c7-3-1-2-4(10(11)12)6-5(3)8-13-9-6/h1-2H
NBD fluoride is similar to NBD chloride except that the former is much more reactive toward amines. Both reagents are nonfluorescent until they react with primary or secondary amines to produce a fluorescent product. NBD chloride and NBD fluoride have been extensively used as derivatizing reagents for chromatography analysis of amino acids and low molecular weight amines.
Additional information
| Synonyms | NBD-F, 4-Fluoro-7-nitrobenzofurazan, NBD-fluorid |
|---|---|
| Purity | ≥98% (HPLC) |
| Appearance | Yellow to yellow with brown cast powder |
| CAS-Number | 29270-56-2 |
| Molecular Formula | C6H2FN3O3 |
| Molecular Weight | 183.1 |
| Identity | 1H-NMR |
| Solvents | DMF |
| Melting Point | 52-54 °C |
| Fluorescence | λex 465 nm, λem 535nm in methanol |
| Smiles | [O-][N+](=O)C1=CC=C(F)C2=NON=C12 |
| InChi Key | PGZIDERTDJHJFY-UHFFFAOYSA-N |
| Shipping | AMBIENT |
| Short Term Storage | +4°C |
| Long Term Storage | -20°C |
| Handling Advice | Protect from light and moisture. |
| Use / Stability | Stable for at least 2 years after receipt when stored at -20°C. |
| Hazard statements | H315, H319 |
| Precautionary statements | P305 + P351 + P338 |
| GHS Symbol | GHS07 |
| Signal word | Warning |
| Transportation | Not dangerous goods |
| References | (1) Anal. Chim. Acta 130, 377(1981), (2) Biochem. J. 108, 155(1968), (3) Anal. Biochem. 116, 471 (1981), (4) Anal. Chim. Acta 290, 3 (1994) |
| InChi | InChI=1S/C6H2FN3O3/c7-3-1-2-4(10(11)12)6-5(3)8-13-9-6/h1-2H |
| Quantity | 25 mg, 250 mg, Bulk |
