1-Isoquinolinol

• Catalog No.: 55433
• CAS Number: 491-30-5
• M. F.: C9H7NO
• M. W.: 145.15798
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: 1-异喹啉酚
• IUPAC name: isoquinolin-1-ol
• IUPAC Traditional name: 1-hydroxyisoquinoline
• Synonyms: 异喹诺酮; 1-Hydroxyisoquinoline; 1-羟基异喹啉; 1-HIQ; Isocarbostyril

DATABASE IDS

• MDL Number: MFCD00006899
• Beilstein Number: 9287130
• PubChem SID: 24879392
• CAS Number: 491-30-5
• EC Number: 207-732-1

PROPERTIES

• abs.: absorption/255 nm in accordance
• abs.: extinction/337 nm ≥2000
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Ca: ≤20 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Na: ≤200 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Empirical Formula (Hill Notation): C9H7NO
• Grade: matrix substance for MALDI-MS
• Purity: ≥99.0% (HPLC)
• Purity: ≥99.0%
• Melting Point: 212-216 °C
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Application
Found to be more sensitive than DHB for analysis of high mannose N-linked glycans. Used in analysis of peptidoglcyan muropeptides.1,2
Used as co-matrix with DHB for analysis of oligo-saccha-rides. Tolerant of buffers, salts, and sodium dodecyl sulfate (SDS).
Protocols & Applications
Methods of glycosylated protein analysis by Mass Spectrometry

Description (简体中文)

Application
与 DHB 一起用作分析低聚糖的共基质。耐缓冲液、盐和十二烷基硫酸钠 (SDS)。
已发现，在分析高甘露糖 N-连接多糖时比 DHB 更灵敏。用于肽聚糖胞壁肽的分析。1,2
Protocols & Applications
Methods of glycosylated protein analysis by Mass Spectrometry