- Synonyms: 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt
- Purity: ≥97% (HPCE)
- Appearance: Beige to green powder
- CAS-Number: 61255-63-8
- Molecular Formula: C16H8Na2O8S2
- Molecular Weight: 438.34
- Identity: 1H-NMR
- Solvents: water or DMF
- Melting Point: ≥250 °C
- Fluorescence: λex 405 nm; λem 456 nm in 0.1 M citrate pH 3.0; λex 458 nm; λem 498 nm in 0.1 M Tris pH 8.0
- Smiles: [Na+].[Na+].OC1=CC(O)=C2C=CC3=C4C(C=CC1=C24)=C(C=C3S([O-])(=O)=O)S([O-])(=O)=O
- InChi: InChI=1S/C16H10O8S2.2Na/c17-11-5-12(18)8-2-4-10-14(26(22,23)24)6-13(25(19,20)21)9-3-1-7(11)15(8)16(9)10
- InChi Key: JISMNCQKTAIERN-UHFFFAOYSA-L
DHPDS
SKU: D0078
Category: Fluorescent Detection
- Shipping: AMBIENT
- Short Term Storage: +4°C
- Long Term Storage: +4°C
- Handling Advice: Protect from light and moisture.
- Use / Stability: Stable for at least 2 years after receipt when stored at +4°C.
- Description: Highly water soluble ratiometric pH indicator for the physiological range.
- References: (1) O.S. Wolfbeis et al.; Fresenius J. Anal. Chem. 314, 119 (1983)
Highly water soluble ratiometric pH indicator for the physiological range.
SKU: D0078 Category: Fluorescent Detection
Additional information
Melting Point | ≥250 °C |
---|---|
Handling Advice | Protect from light and moisture. |
Identity | 1H-NMR |
Availability | 1 |
CAS-Number | 61255-63-8 |
Fluorescence | λex 405 nm; λem 456 nm in 0.1 M citrate pH 3.0; λex 458 nm; λem 498 nm in 0.1 M Tris pH 8.0 |
InChi | InChI=1S/C16H10O8S2.2Na/c17-11-5-12(18)8-2-4-10-14(26(22,23)24)6-13(25(19,20)21)9-3-1-7(11)15(8)16(9)10 |
Appearance | Beige to green powder |
InChi Key | JISMNCQKTAIERN-UHFFFAOYSA-L |
Long Term Storage | +4°C |
Quantity | 1 g, 100 mg, Bulk |
Pricetable | |
Molecular Formula | |
References | (1) O.S. Wolfbeis et al.; Fresenius J. Anal. Chem. 314, 119 (1983) |
Shipping | AMBIENT |
Use / Stability | Stable for at least 2 years after receipt when stored at +4°C. |
Purity | |
Short Term Storage | +4°C |
Molecular Weight | |
Solvents | water or DMF |
Synonyms | 6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt |
Smiles | [Na+].[Na+].OC1=CC(O)=C2C=CC3=C4C(C=CC1=C24)=C(C=C3S([O-])(=O)=O)S([O-])(=O)=O |
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