522651

1,2,3,4-Tetrahydronaphthalene

anhydrous, 99%

• 동의어(들): Tetralin solvent
• 실험식(Hill 표기법): C₁₀H₁₂
• CAS Number: 119-64-2
• Molecular Weight: 132.20
• Beilstein: 1446407
• MDL number: MFCD00001733
• UNSPSC 코드: 12352002
• PubChem Substance ID: 57651350
• NACRES: NA.21

속성

• Grade: anhydrous
• Quality Level: 100
• vapor density: 4.55 (vs air)
• vapor pressure: 0.18 mmHg ( 20 °C)
• 분석: 99%
• 형태: liquid
• autoignition temp.: 723 °F
• expl. lim.: 0.8 %, 100 °F; 5 %, 150 °F
• 불순물: <0.005% water
• refractive index: n20/D 1.541 (lit.)
• bp: 207 °C (lit.)
• mp: −35 °C (lit.)
• density: 0.973 g/mL at 25 °C (lit.)
• SMILES string: C1CCc2ccccc2C1
• InChI: 1S/C10H12/c1-2-6-10-8-4-3-7-9(10)5-1/h1-2,5-6H,3-4,7-8H2
• InChI key: CXWXQJXEFPUFDZ-UHFFFAOYSA-N

설명

일반 설명

1,2,3,4-Tetrahydronaphthalene (Tetralin), a bicyclic hydrocarbon, is a constituent of petroleum and coal tar. It is used in coal liquefaction and as an alternative to turpentine in paints and waxes. Degradation of tetralin by Corynebacterium sp. strain C125, and by pyrolysis have been reported. A study reports the transformation of naphthalene to tetralin in the presence of activated carbon supported molybdenum carbides. Dehydrogenation of tetralin by microwave heating in the presence of platinum-supported activated carbon has been investigated.

애플리케이션

1,2,3,4-Tetrahydronaphthalene may be used as a raw material in the synthesis of fullerenes.

법적 정보

안전성 정보

• 픽토그램: GHS08,GHS07,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H304,H315,H319,H351,H411
• 예방조치 성명서: P202 - P273 - P301 + P310 - P302 + P352 - P305 + P351 + P338 - P331
• Hazard Classifications: Aquatic Chronic 2 - Asp. Tox. 1 - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2
• 보충제 위험성: EUH019
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): 159.8 °F - closed cup
• Flash Point (°C): 71 °C - closed cup