70650

1,3-Dihydroxynaphthalene

for spectrophotometric det. of glucuronic acid according to Tollens, ≥97.0%

• Synonym(s): 1,3-Naphthalenediol, Naphthoresorcinol
• Linear Formula: C₁₀H₆(OH)₂
• CAS Number: 132-86-5
• Molecular Weight: 160.17
• Beilstein: 2044002
• EC Number: 205-079-7
• MDL number: MFCD00003965
• UNSPSC Code: 12000000
• PubChem Substance ID: 329762646
• NACRES: NA.21

Properties

• Quality Level: 100
• Assay: ≥97.0% (HPLC); ≥97.0%
• form: crystals
• quality: for spectrophotometric det. of glucuronic acid according to Tollens
• technique(s): UV/Vis spectroscopy: suitable
• mp: 122-125 °C; 123-125 °C (lit.)
• SMILES string: Oc1cc(O)c2ccccc2c1
• InChI: 1S/C10H8O2/c11-8-5-7-3-1-2-4-9(7)10(12)6-8/h1-6,11-12H
• InChI key: XOOMNEFVDUTJPP-UHFFFAOYSA-N

Description

Application

1,3-Dihydroxynaphthalene may be used as a background electrolyte (BGE) for the determination of carbohydrates by high-performance capillary electrophoresis (HPCE) method with indirect absorbance detection.

Safety Information

• Pictograms: GHS08
• Signal Word: Warning
• Hazard Statements: H341
• Precautionary Statements: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Muta. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves