CAS Number485-47-2
Synonyms2,2-Dihydroxy-1H-indene-1,3(2H)-dione; Triketohydrinden Hydrate; Ninhydrin; 2,2-Dihydroxy-1,3-indanedione; Ninhydrin,spectrophotometric grade; MFCD00003791; Ninhydrin Spray; Ningidrin; indane-1,2,3-trione monohydrate; NyNhydriN; NinhydrinGr; 1,2,3-Indanetrione monohydrate; Trioxohydrindene monohydrate; Ninhydrin,ozone friendly ready to use spray; 1H-Indene-1,2,3-trione hydrate; Ninhydrin (contains Acetic Acid) Ethanol; 1,2,3-Indantrione, 2-hydrate; EINECS 207-618-1; NINHYDRINE; 1,2,3-triketohydrindene hydrate; 2,2-dihydroxy-2H-indene-1,3-dione; Ninhydrin hydrate; NinhydrinA.R.; NIN; Ninthydrin; 1,2,3-Indantrione monohydrate; 1,2,3-Indantrione monohydrate,2,2-Dihydroxy-1,3-indanedione,Trioxohydrindene monohydrate
Molecular FormulaC9H6O4
Molecular Weight178.14
Purity99%
Density1.7±0.1 g/cm3
Boiling Point449.3±45.0 °C at 760 mmHg
Melting Point250 °C (dec.) (lit.)
Appearancesolid
EINECS207-618-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 485-47-2 |
| Catalog No. | 2A-9008566 |
| Chinese Name | 茚三酮 |
| Synonyms | 2,2-Dihydroxy-1H-indene-1,3(2H)-dione; Triketohydrinden Hydrate; Ninhydrin; 2,2-Dihydroxy-1,3-indanedione; Ninhydrin,spectrophotometric grade; MFCD00003791; Ninhydrin Spray; Ningidrin; indane-1,2,3-trione monohydrate; NyNhydriN; NinhydrinGr; 1,2,3-Indanetrione monohydrate; Trioxohydrindene monohydrate; Ninhydrin,ozone friendly ready to use spray; 1H-Indene-1,2,3-trione hydrate; Ninhydrin (contains Acetic Acid) Ethanol; 1,2,3-Indantrione, 2-hydrate; EINECS 207-618-1; NINHYDRINE; 1,2,3-triketohydrindene hydrate; 2,2-dihydroxy-2H-indene-1,3-dione; Ninhydrin hydrate; NinhydrinA.R.; NIN; Ninthydrin; 1,2,3-Indantrione monohydrate; 1,2,3-Indantrione monohydrate,2,2-Dihydroxy-1,3-indanedione,Trioxohydrindene monohydrate |
| Molecular Formula | C9H6O4 |
| Molecular Weight | 178.14 |
| Purity | 99 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 449.3±45.0 °C at 760 mmHg |
| Melting Point | 250 °C (dec.) (lit.) |
| Appearance | solid |
| Water Solubility | 0.1-0.5 g/100 mL at 20 ºC |
| Storage Condition | Store in a refrigerated and sealed store in a vent |
| Application | Ninhydrin can be used as a chromogenic analytical probe for quantitative analysis of amino acids and proteins. |
| EINECS | 207-618-1 |
| HTC | 2915900090 |
| PubChem ID | 24849098 |
| MDL Number | MFCD00003791 |
| SMILES | OC1(O)C(=O)c2ccccc2C1=O |
| InChI | 1S/C9H6O4/c10-7-5-3-1-2-4-6(5)8(11)9(7,12)13/h1-4,12-13H |
| InChI Key | FEMOMIGRRWSMCU-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1910963 |
| NACRES Code | NA.21 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.0 |
| Risk Codes | R22;R36/37/38 |
| Safety Description | S26;S28A |
| MSDS | msds/8566_2_485_47_2.pdf |
| Bioactivity | Ninhydrin can be used as a chromogenic analytical probe for the quantification of amino acids and proteins. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others Target IC50: chromogenic analytical probe[1] In Vitro Ninhydrin is used in amino acid analysis of proteins. Except proline, Most amino acids can be hydrolyzed and react with ninhydrin. The amino acids are then quantified colorimetrically after separation by chromatography. Ninhydrin reacts with primary and secondary amines producing a blue or purple reaction product: diketohydrindylidene-diketohydrindamine. References [1]. Omar MA, et al. Utility of ninhydrin reagent for spectrofluorimetric determination of heptaminol in human plasma.Luminescence. 2018 Sep;33(6):1107-1112. [2]. Anantharaman S, et al. Ninhydrin-sodium molybdate chromogenic analytical probe for the assay of amino acids and proteins.rSpectrochim Acta A Mol Biomol Spectrosc. 2017 Feb 15;173:897-903. Chemical & Physical Properties Density 1.7±0.1 g/cm3 Boiling Point 449.3±45.0 °C at 760 mmHg Melting Point 250 °C (dec.)(lit.) Molecular Formula C9H6O4 Molecular Weight 178.141 Flash Point 239.7±25.2 °C Exact Mass 178.026611 PSA 74.60000 LogP 1.07 Vapour Pressure 0.0±1.2 mmHg at 25°C Index of Refraction 1.737 InChIKey FEMOMIGRRWSMCU-UHFFFAOYSA-N SMILES O=C1c2ccccc2C(=O)C1(O)O Storage condition Store at RT. Stability Stable. Incompatible with amines, alkalies, strong bases. Light-sensitive. Water Solubility 0.1-0.5 g/100 mL at 20 ºC |
| Use of | Ninhydrin can be used as a chromogenic analytical probe for the quantification of amino acids and proteins. Properties Articles85 Name ninhydrin Synonym More Synonyms Ninhydrin Biological Activity Description Ninhydrin can be used as a chromogenic analytical probe for the quantification of amino acids and proteins. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others IC50: chromogenic analytical probe[1] In Vitro Ninhydrin is used in amino acid analysis of proteins. Except proline, Most amino acids can be hydrolyzed and react with ninhydrin. The amino acids are then quantified colorimetrically after separation by chromatography. Ninhydrin reacts with primary and secondary amines producing a blue or purple reaction product: diketohydrindylidene-diketohydrindamine. References [1]. Omar MA, et al. Utility of ninhydrin reagent for spectrofluorimetric determination of heptaminol in human plasma.Luminescence. 2018 Sep;33(6):1107-1112. [2]. Anantharaman S, et al. Ninhydrin-sodium molybdate chromogenic analytical probe for the assay of amino acids and proteins.rSpectrochim Acta A Mol Biomol Spectrosc. 2017 Feb 15;173:897-903. Chemical & Physical Properties Molecular Formula C9H6O4 Exact Mass 178.026611 PSA 74.60000 Index of Refraction 1.737 InChIKey FEMOMIGRRWSMCU-UHFFFAOYSA-N Storage condition Store at RT. Stability Stable. Incompatible with amines, alkalies, strong bases. Light-sensitive. |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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