184500

Naphthalene

suitable for scintillation, ≥99%

• 동의어(들): Naphthalin, Tar Camphor, White Tar
• 실험식(Hill 표기법): C₁₀H₈
• CAS Number: 91-20-3
• Molecular Weight: 128.17
• Beilstein: 1421310
• EC Number: 202-049-5
• MDL number: MFCD00001742
• UNSPSC 코드: 12352100
• eCl@ss: 39011601
• PubChem Substance ID: 24851121
• NACRES: NA.22

속성

• vapor density: 4.4 (vs air)
• Quality Level: 100
• vapor pressure: 0.03 mmHg ( 25 °C)
• 분석: ≥99%
• 양식: crystals; flakes
• autoignition temp.: 978 °F
• expl. lim.: 5.9 %
• bp: 218 °C (lit.)
• mp: 80-82 °C (lit.)
• solubility: methanol: soluble 50 mg/mL, clear, colorless
• 형광: λ_ex 265; λ_em 336 in cyclohexane
• 적합성: suitable for scintillation
• SMILES string: c1ccc2ccccc2c1
• InChI: 1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H
• InChI key: UFWIBTONFRDIAS-UHFFFAOYSA-N
• 유전자 정보: human ... CYP1A2(1544)

설명

일반 설명

Heterogeneous ozonolysis of naphthalene adsorbed on XAD-4 resin has been studied using an annular denuder technique.

애플리케이션

• Naphthalene was used in liquid-phase exfoliation of graphite in organic solvents for the production of graphene sheets.
• It was used in preparation of carbon-coated Si₇₀Sn₃₀ nanoparticles.
• It was used as fluorescent probe to study the aggregation behavior of sodium cholate.
• It was used to investigate influence of added short chain linear and branched alcohols on the binding of 1:1 complex of naphthalene and β-cyclodextrin.

안전성 정보

• 픽토그램: GHS02,GHS08,GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H228,H302,H351,H410
• 예방조치 성명서: P202 - P210 - P240 - P273 - P301 + P312 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point (°F): 173.3 °F - closed cup
• Flash Point (°C): 78.5 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges