Specifications
- Purity
- ≥98% (TLC)
- Identity
- 1H-NMR
- Appearance
- Violet powder
Properties
- Fluorescence
- λex 614 nm, λem 663 nm, protonated
- Melting Point
- 91-93 °C
- Solvents
- alcohols, DMSO, DMF
Available from stock
N-Octadecanoyl-Nile Blue
- SKU
- O0027
Category: Fluorescent Detection
- Synonyms
- Chromoionophore I , 3-Octadecanoylimino-7-(diethylamino)-1,2-benzophenoxazine , 9-(Diethylamino)-5-(octadecanoylimino)-5H-benzo[a]phenoxazine , ETH 5294
- 125829-24-5
- CAS-Number
- C38H53N3O2
- Molecular Formula
- 583.85
- Molecular Weight
- Shipping
- AMBIENT
- Use / Stability
- Stable for at least 2 years after receipt when stored at -20°C.
- Handling Advice
- Protect from light and moisture.
- Long Term Storage
- -20°C
- Short Term Storage
- +4°C
- Transportation
- Not dangerous goods
- Description
- This membrane probe has been used as an optode sensor for sodium and other ions. It was used to set up optical dihydrogen phosphate-selective sensors better suited for operation at physiological pH than their ion selective electrode counterparts.
- InChi
- InChI=1S/C38H53N3O2/c1-4-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-37(42)39-34-29-36-38(32-24-22-21-23-31(32)34)40-33-27-26-30(28-35(33)43-36)41(5-2)6-3/h21-24,26-29H,4-20,25H2,1-3H3/b39-34+
- References
- (1) K. Wygladacz et al.: Anal. Chim. Acta 614(1), 77 (2008) , (2) W.E. Morf et al.: Anal. Chem. 62, 738 (1990) , (3) K. Wang et al.: Anal. Sci. 6, 7 (1990)
- InChi Key
- MYWBZQJIXVRCJC-JQJRJOTLSA-N
- Smiles
- CCCCCCCCCCCCCCCCCC(=O)N=C1/C=C2OC3=CC(=CC=C3N=C2C2=C1C=CC=C2)N(CC)CC
This membrane probe has been used as an optode sensor for sodium and other ions. It was used to set up optical dihydrogen phosphate-selective sensors better suited for operation at physiological pH than their ion selective electrode counterparts.
Additional information
| Synonyms | Chromoionophore I, 3-Octadecanoylimino-7-(diethylamino)-1,2-benzophenoxazine, 9-(Diethylamino)-5-(octadecanoylimino)-5H-benzo[a]phenoxazine, ETH 5294 |
|---|---|
| Purity | ≥98% (TLC) |
| Appearance | Violet powder |
| CAS-Number | 125829-24-5 |
| Molecular Formula | C38H53N3O2 |
| Molecular Weight | 583.85 |
| Identity | 1H-NMR |
| Solvents | alcohols, DMSO, DMF |
| Melting Point | 91-93 °C |
| Fluorescence | λex 614 nm, λem 663 nm, protonated |
| Smiles | CCCCCCCCCCCCCCCCCC(=O)N=C1/C=C2OC3=CC(=CC=C3N=C2C2=C1C=CC=C2)N(CC)CC |
| InChi Key | MYWBZQJIXVRCJC-JQJRJOTLSA-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. |
| Transportation | Not dangerous goods |
| References | (1) K. Wygladacz et al.: Anal. Chim. Acta 614(1), 77 (2008), (2) W.E. Morf et al.: Anal. Chem. 62, 738 (1990), (3) K. Wang et al.: Anal. Sci. 6, 7 (1990) |
| InChi | InChI=1S/C38H53N3O2/c1-4-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-37(42)39-34-29-36-38(32-24-22-21-23-31(32)34)40-33-27-26-30(28-35(33)43-36)41(5-2)6-3/h21-24,26-29H,4-20,25H2,1-3H3/b39-34+ |
| Quantity | 10 mg, 20 mg, 100 mg, Bulk |
