Ninhydrin

• Catalog No.: 151173
• CAS Number: 485-47-2
• M. F.: C9H6O4
• M. W.: 178.14154

SYNONYMS

• Title: 茚三酮
• IUPAC name: 2,2-dihydroxy-2,3-dihydro-1H-indene-1,3-dione
• IUPAC Traditional name: ninhydrin
• Synonyms: 苯并环丙三酮 一水合物; 2,2-二羟基-1,3-茚二酮; 苯并戊三酮 一水合物; 2,2-Dihydroxy-1,3-indanedione; 1,2,3-Indantrione monohydrate; Trioxohydrindene monohydrate

DATABASE IDS

• PubChem SID: 24849098
• EC Number: 207-618-1
• CAS Number: 485-47-2
• MDL Number: MFCD00003791
• Beilstein Number: 1910963

PROPERTIES

• Empirical Formula (Hill Notation): C9H6O4
• Grade: ACS reagent
• Identification: passes test
• Suitability: passes test for sensitivity to amino acids
• Apperance: white to brownish-white, crystals
• Melting Point: 250 °C (dec.)(lit.)
• Solubility: H2O: passes test
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H315-H319-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 22-36/37/38
• RTECS: NK5425000
• Safety Statements: 26
• German water hazard class: 3

DETAILS

Description (English)

Application
Used for the detection of free amino groups in amino acids, peptides and proteins.
Used in the detection and assay of peptides, amino acids, amines, and amino sugars yielding highly fluorescent ternary compounds with aldehydes and primary amines. Reaction with sarcosine or proline gives azomethine ylides.
Packaging
10, 25, 100 g in glass bottle

Description (简体中文)

Application
Used in the detection and assay of peptides, amino acids, amines, and amino sugars yielding highly fluorescent ternary compounds with aldehydes and primary amines. Reaction with sarcosine or proline gives azomethine ylides.
用于检测氨基酸、肽和蛋白质中的游离氨基
包装
10, 25, 100 g in glass bottle