33517

Phenol

puriss. p.a., ACS reagent, reag. Ph. Eur., 99.0-100.5%

• 동의어(들): Hydroxybenzene
• Linear Formula: C₆H₅OH
• CAS Number: 108-95-2
• Molecular Weight: 94.11
• Beilstein: 969616
• EC Number: 203-632-7
• MDL number: MFCD00002143
• UNSPSC 코드: 12352104
• PubChem Substance ID: 57648857
• NACRES: NA.21

속성

• Grade: ACS reagent
• Quality Level: 200
• Agency: reag. Ph. Eur.
• vapor density: 3.24 (vs air)
• vapor pressure: 0.09 psi ( 55 °C); 0.36 mmHg ( 20 °C)
• grade: puriss. p.a.
• 분석: 99.0-100.5%; 99.5-100.5% (GC)
• 형태: solid
• autoignition temp.: 1319 °F
• expl. lim.: 8.6 %
• 불순물: ≤0.001% heavy metals (as Pb); ≤0.01% non-volatile matter; ≤0.05% m-cresol (GC); ≤0.05% o-cresol (GC); ≤0.05% p-cresol (GC); ≤0.2% water (Karl Fischer)
• bp: 180-181 °C; 182 °C (lit.)
• mp: 40-42 °C (lit.)
• 전이 온도: solidification point ≥40.5 °C
• density: 1.071 g/mL at 25 °C (lit.)
• 음이온 미량물: chloride (Cl^-): ≤5 mg/kg
• 양이온 미량물: Fe: ≤1 mg/kg
• SMILES string: Oc1ccccc1
• InChI: 1S/C6H6O/c7-6-4-2-1-3-5-6/h1-5,7H
• InChI key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N
• 유전자 정보: human ... GABRA1(2554)

설명

일반 설명

Oxidation of phenol at synthetic boron-doped diamond thin film electrode (BDD) in perchloric acid medium has been proposed. Mechanism of its oxidation to afford oxygen at doped SnO₂ coated titanium anodes has been investigated. Various industrial processes for the synthesis of phenol have been described.

애플리케이션

Phenol may be used in the preparation of phenol reagents which participates in the Berthelot color reaction for the quantification of ammonia. It may be used in the preparation of cresols, via Friedel-Crafts alkylation reaction.

안전성 정보

• 픽토그램: GHS06,GHS08,GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H301 + H311 + H331,H314,H341,H373,H411
• 예방조치 성명서: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - STOT RE 2
• 표적 기관: Nervous system,Kidney,Liver,Skin
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 2
• Flash Point (°F): 177.8 °F - closed cup
• Flash Point (°C): 81 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges