P7914

Phthaldialdehyde Reagent

Solution Incomplete

• 동의어(들): OPA
• CAS Number: 643-79-8
• MDL number: MFCD00003335
• UNSPSC 코드: 12352201
• PubChem Substance ID: 24898893
• NACRES: NA.21

속성

• Quality Level: 200
• 저장 온도: 2-8°C
• SMILES string: [H]C(=O)c1ccccc1C([H])=O
• InChI: 1S/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H
• InChI key: ZWLUXSQADUDCSB-UHFFFAOYSA-N

설명

애플리케이션

Phthaldialdehyde Reagent has been used for the derivatization plasma samples prior to high performance liquid chromatography.

Precolumn derivatization reagent for primary amines and amino acids. The fluorescent derivative can be detected by reverse-phase HPLC. The reaction requires OPA, primary amine and a sulfhydryl. In the presence of excess sulfhydryl, amines can be quantitated. In the presence of excess amine, sulfhydryls can be quantitated.

Useful for investigators requiring an alternate sulfhydryl moiety. Requires addition of desired sulfhydryl compound for measuring amines. Requires addition of amine to measure sulfhydryls.

결합

Same as P 0532, but contains no 2-mercaptoethanol.

안전성 정보

• 픽토그램: GHS08,GHS05,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H290,H314,H360FD,H411
• 예방조치 성명서: P202 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable