30434

Dansylhydrazine

BioReagent, suitable for fluorescence, ≥90% (HPLC)

• Synonym(s): 5-(Dimethylamino)-1-naphthalenesulfonic hydrazide, 5-(Dimethylamino)naphthalene-1-sulfono­hydra­zide, Dns-Hz
• Linear Formula: (CH₃)₂NC₁₀H₆SO₂NHNH₂
• CAS Number: 33008-06-9
• Molecular Weight: 265.33
• UNSPSC Code: 12352103
• NACRES: NA.32
• PubChem Substance ID: 329753512
• EC Number: 251-337-7
• Beilstein/REAXYS Number: 2868662
• MDL number: MFCD00003986

Properties

• product line: BioReagent
• assay: ≥90% (HPLC)
• mp: 126-130 °C (lit.)
• solubility: ethanol: soluble
• fluorescence: λ_ex 340 nm; λ_em 525 nm in ethanol
• suitability: suitable for fluorescence
• storage temp.: 2-8°C
• SMILES string: CN(C)c1cccc2c(cccc12)S(=O)(=O)NN
• InChI: 1S/C12H15N3O2S/c1-15(2)11-7-3-6-10-9(11)5-4-8-12(10)18(16,17)14-13/h3-8,14H,13H2,1-2H3
• InChI key: KPQYDVAFRDWIBW-UHFFFAOYSA-N

Description

Application

Dansylhydrazine (DH) is widely used as a fluorometric reagent for carbonyl compounds. Dansylated carbonyl molecules can be separated and identified by analytical techniques.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Other Notes

Fluorescent marker for carbonyl compounds

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves