8.51082

5(6)-Carboxyfluorescein

Novabiochem^®

• 동의어(들): 5(6)-Carboxyfluorescein
• 실험식(Hill 표기법): C₂₁H₁₂O₇
• CAS Number: 72088-94-9
• Molecular Weight: 376.32
• MDL number: MFCD00151081
• UNSPSC 코드: 12352005
• EC 인덱스 번호: 276-331-1

속성

• Quality Level: 200
• 제품 라인: Novabiochem^®
• 형태: powder
• 반응 적합성: reagent type: fluorescent-labelling reagent
• 제조업체/상표: Novabiochem^®
• 응용 분야: peptide synthesis
• 저장 온도: 2-8°C
• InChI: 1S/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25)
• InChI key: BPVHBBXCESDRKW-UHFFFAOYSA-N

설명

일반 설명

Novabiochem^®′s 5(6)-carboxyfluorescein (FAM; λ_em494 nm; λ_ex518 nm) is a useful tool for preparing fluorescently-labeled peptides. It is supplied as a mixture of 5-and 6-isomers, making it cost effective for those applications which do not require a single isomer dye.

Associated Protocols and Technical Articles
Chromogenic Labeling of Synthetic Peptides

애플리케이션

5(6)-Carboxyfluorescein Novabiochem^®. CAS 72088-94-9, molar mass 376.32 g/mol.

결합

Replaces: 01-63-0149

분석 메모

Colour (visual): yellow to orange
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC (EtOAc/MeOH/H2O/DIPEA 60 : 30 : 10 : 3)): ≥ 97 %
Assay isomers (HPLC, area%): ≥ 96.0 % (a/a)

To see the solvent systems used for TLC of Novabiochem^® products please click here.

법적 정보

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable