06724

1,6-Anhydro-β-D-glucose

analytical standard

• 동의어(들): Levoglucosan
• 실험식(Hill 표기법): C₆H₁₀O₅
• CAS Number: 498-07-7
• Molecular Weight: 162.14
• Beilstein: 80998
• MDL number: MFCD00063248
• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: analytical standard
• Quality Level: 100
• 분석: ≥99% (TLC)
• 광학 활성: [α]/D -66.0±2.0°, c = 1 in H₂O
• 유통기한: limited shelf life, expiry date on the label
• mp: 182-184 °C (lit.)
• 응용 분야: food and beverages
• 형식: neat
• SMILES string: O[C@H]1[C@H](O)[C@H]2CO[C@H](O2)[C@@H]1O
• InChI: 1S/C6H10O5/c7-3-2-1-10-6(11-2)5(9)4(3)8/h2-9H,1H2/t2-,3-,4+,5-,6-/m1/s1
• InChI key: TWNIBLMWSKIRAT-VFUOTHLCSA-N

설명

일반 설명

1,6-Anhydro-β-D-glucose (Levoglucosa), belonging to the class of anhydrosugars, is an indicator of the burning of biomass in atmospheric aerosol, snow, and ice. It is formed via pyrolysis of glucans, such as cellulose and starch. Levoglucosa is also found in municipal waste and thermochemical processing products of biomass and soil.

애플리케이션

1,6-Anhydro-β-D-glucose may be used as an analytical reference standard for the quantification of the analyte in atmospheric aerosols using gas chromatography/ion trap mass spectrometry (GC-IT-MS) and high-performance liquid chromatography with aerosol charge detection (HPLC-ACD).

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable