D209317

Diphenylmethane

99%

• 동의어(들): Benzylbenzene, Methylenedibenzene
• Linear Formula: (C₆H₅)₂CH₂
• CAS Number: 101-81-5
• Molecular Weight: 168.23
• Beilstein: 1904982
• EC Number: 202-978-6
• MDL number: MFCD00004781
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24893624
• NACRES: NA.22
• 양식: liquid
• 분석: 99%

속성

• vapor density: 5.79 (vs air)
• Quality Level: 200
• vapor pressure: <1 mmHg ( 77 °C)
• 분석: 99%
• 양식: liquid
• autoignition temp.: 905 °F
• refractive index: n20/D 1.577 (lit.)
• bp: 264 °C (lit.)
• mp: 22-24 °C (lit.)
• density: 1.006 g/mL at 25 °C (lit.)
• SMILES string: C(c1ccccc1)c2ccccc2
• InChI: 1S/C13H12/c1-3-7-12(8-4-1)11-13-9-5-2-6-10-13/h1-10H,11H2
• InChI key: CZZYITDELCSZES-UHFFFAOYSA-N

설명

일반 설명

Diphenylmethane is an aromatic compound used as a key building block in the synthesis of elastase inhibitors.

애플리케이션

• Diphenylmethane is widely used in the synthesis of luminogens for aggregation-induced emission (AIE).
• It is used in the preparation of a polymerization initiator, diphenylmethyl potassium (DPMK).
• It is one of the precursors in the synthesis of a dendrimeric polycyclic aromatic hydrocarbon (PAH), hexakis[4-(1,1,2-triphenyl-ethenyl)phenyl]benzene.

안전성 정보

• 픽토그램: GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H410
• 예방조치 성명서: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point (°F): 266.0 °F
• Flash Point (°C): 130 °C
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves