Substance
ID:368139
Names and Identifiers
IUPAC name
2,2-dihydroxy-2,3-dihydro-1H-indene-1,3-dione
IUPAC Traditional name
ninhydrin
Synonyms
Trioxohydrindene monohydrate苯并戊三酮 一水合物2,2-二羟基-1,3-茚二酮2,2-Dihydroxy-1,3-indanedione苯并环丙三酮 一水合物Ninhydrin茚三酮1,2,3-Indantrione monohydrate
Registration numbers
MDL Number
CAS Number
Beilstein Number
EC Number
PubChem SID
Properties
Physical Property
Solubility
H2O: passes test
Apperance
white to brownish-white, crystals
Melting Point
250 °C (dec.)(lit.)
Safety Information
GHS Precautionary statements
P261-P305+P351+P338
MSDS Link
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Signal Word
Warning
RTECS
NK5425000
European Hazard Symbols
Harmful (Xn)German water hazard class
3
GHS Hazard statements
H302-H315-H319-H335
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Risk Statements
22-36/37/38
Safety Statements
26
Product Information
Grade
ACS reagent
Identification
passes test
Suitability
passes test for sensitivity to amino acids
Empirical Formula (Hill Notation)
C9H6O4
Molecule Details
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
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
Molecular Spectra
No Data Available
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References
No Data Available
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