Thermo Scientific Chemicals Ninhydrin, ACS reagent

Product Code. 11340508

Brand: Thermo Scientific Chemicals 043846.14

Descrizione

CAS: 485-47-2 | C9H6O4 | 178.143 g/mol

Reagent for determination of amino acids and amine containing compounds, as an intermediate.Ninhydrin is used for the determination of amino groups in amino acids, peptides and proteins. It finds application in forensic science for the analysis of latent fingerprints on porous surfaces such as paper. It is also used in thin layer chromatography (TLC) to monitor the progress of chemical reactions. In Kaiser test, it plays an important role to monitor the deprotection in solid phase peptide synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Reagent for determination of amino acids and amine containing compounds, as an intermediate

Specifica

Identificatori chimici

• CAS: 485-47-2
• Molecular Formula: C9H6O4
• Molecular Weight (g/mol): 178.143
• MDL Number: MFCD00003791
• InChI Key: FEMOMIGRRWSMCU-UHFFFAOYSA-N
• Synonym: 2,2-Dihydroxy-1,3-indanedione
• PubChem CID: 10236
• ChEBI: CHEBI:86374
• IUPAC Name: 2,2-dihydroxyindene-1,3-dione
• SMILES: C1=CC=C2C(=C1)C(=O)C(C2=O)(O)O

• Melting Point: 251°C (decomposition)
• Beilstein: 1910963
• Merck Index: 14,6554
• Solubility Information: Soluble in water,acetone,ethanol,and methanol; Slightly soluble in chloroform and ether.
• Formula Weight: 178.14
• Grade: ACS
• Sensitivity: Light sensitive
• Color: Brown to Yellow
• Quantity: 25 g
• Physical Form: Crystalline
• Chemical Name or Material: Ninhydrin

Sicurezza e movimentazione

Identificativo prodotto

• Ninhydrin, ACS reagent

Avvertenza

• Warning

Categoria di pericolo

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Indicazioni di pericolo

• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.

Consigli di prudenza

• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Informazioni supplementari

• MIXTURE LIST-Contains : 1H-Indene-1,3(2H)-dione, 2,2-dihydroxy-

SDS

RUO – Research Use Only