P9029

o-Phenylenediamine

peroxidase substrate, chromogenic, ≥98.0%, powder

• 동의어(들): 1,2-Diaminobenzene, 1,2-Phenylenediamine, OPD
• 실험식(Hill 표기법): C₆H₈N₂
• CAS Number: 95-54-5
• Molecular Weight: 108.14
• Beilstein: 606074
• EC Number: 202-430-6
• MDL number: MFCD00007721
• UNSPSC 코드: 12352204
• PubChem Substance ID: 24899004
• NACRES: NA.83

속성

• product name: o-Phenylenediamine, Peroxidase substrate, ≥98.0%, powder
• vapor density: 3.7 (vs air)
• vapor pressure: 0.01 mmHg ( 25 °C)
• 분석: ≥98.0%
• 형태: powder
• 색상: white to off-white
• bp: 256-258 °C
• mp: 98-102 °C
• solubility: ethanol: 50 mg/mL, clear, colorless to faintly yellow
• 형광: λ_ex 337 nm; λ_em 417 nm (Pyruvic acid derivative)
• 저장 온도: 2-8°C
• SMILES string: Nc1ccccc1N
• InChI: 1S/C6H8N2/c7-5-3-1-2-4-6(5)8/h1-4H,7-8H2
• InChI key: GEYOCULIXLDCMW-UHFFFAOYSA-N

설명

일반 설명

o-Phenylenediamine (OPD) Free Base is a peroxidase substrate suitable for use in enzyme linked immunosorbent assay (ELISA) procedures. The substrate produces a soluble product that is orange-brown in color and can be read spectrophotometrically at 450 nm. The OPD reaction may be stopped with 3N HCl or 3M H₂SO₄ and read at 492 nm.

애플리케이션

o-Phenylenediamine has been used in the microtiter?based assay for hyaluronan quantification. It has also been used in enzyme linked immunosorbent assay (ELISA) for color development.

주의사항

May darken in storage.

안전성 정보

• 픽토그램: GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H301,H312 + H332,H317,H319,H341,H351,H410
• 예방조치 성명서: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Skin Sens. 1
• Storage Class Code: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flash Point (°F): 276.8 °F - closed cup
• Flash Point (°C): 136 °C - closed cup