180629

Diphenyl diselenide

98%

• 동의어(들): Phenyl diselenide
• Linear Formula: C₆H₅SeSeC₆H₅
• CAS Number: 1666-13-3
• Molecular Weight: 312.13
• Beilstein: 2047179
• EC Number: 216-780-2
• MDL number: MFCD00003001
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24850881
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• 불순물: <2% diphenyl selenide
• mp: 59-61 °C (lit.)
• SMILES string: [Se]([Se]c1ccccc1)c2ccccc2
• InChI: 1S/C12H10Se2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H
• InChI key: YWWZCHLUQSHMCL-UHFFFAOYSA-N

설명

일반 설명

Diphenyl Diselenide is an organo selenium compound that is an oxidized derivative of benzeneselenol. It is a source of phenylseleno radicals. it is reactive with a wide range of organic nucleophiles, electrophiles, and radicals.

애플리케이션

Diphenyl diselenide is used:In the synthesis of diaryl selenides bycross-coupling of aryl halides with diphenyl diselenide in presence of copperferrite nanoparticle catalyst.

생화학적/생리학적 작용

Diphenyl diselenide inhibits δ-aminolevulinate dehydratase (δ-ALA-D) from brain, liver and kidney in vitro.

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H331,H373,H410
• 예방조치 성명서: P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges