37920

6,8-Dihydroxy-1,3-pyrenedisulfonic acid disodium salt

BioReagent, suitable for fluorescence, ≥97.0% (HPCE)

• Sinónimos: DHPDS, Disodium 6,8-dihydroxy-1,3-pyrenedisulfonate
• Fórmula empírica (notación de Hill): C₁₆H₈Na₂O₈S₂
• Número CAS: 61255-63-8
• Peso molecular: 438.34
• UNSPSC Code: 12352106
• NACRES: NA.32
• PubChem Substance ID: 57649723
• MDL number: MFCD00800283
• Beilstein/REAXYS Number: 8962638
• Assay: ≥97.0% (HPCE)
• Form: powder

Propiedades

• product line: BioReagent
• Quality Segment: 100
• assay: ≥97.0% (HPCE)
• form: powder
• solubility: DMF: soluble, H₂O: soluble, methanol: soluble
• fluorescence: λ_ex 405 nm; λ_em 456 nm in 0.1 M citrate pH 3.0, λ_ex 458 nm; λ_em 498 nm in 0.1 M Tris pH 8.0
• suitability: suitable for fluorescence
• SMILES string: [Na+].[Na+].Oc1cc(O)c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O
• 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;;/h1-6,17-18H,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
• InChI key: JISMNCQKTAIERN-UHFFFAOYSA-L

Descripción

Application

6,8-Dihydroxy-1,3-pyrenedisulfonic acid (DHPDS) is a pH-sensitive dye that may be used to measure pH changes inside cells (pHi). DHPDS is used to create charge transfer complexes for studies on nanostructure assembly.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Highly water soluble pH indicator for the physiological range

Información de seguridad

• Pictogramas: GHS07
• Palabra de advertencia: Warning
• Códigos de peligro: H315,H319,H335
• Indicaciones de precaución: P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Órganos diana: Respiratory system
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): Not applicable
• Punto de inflamación (°C): Not applicable
• EPI (equipos de protección individual): dust mask type N95 (US), Eyeshields, Gloves