2,3,3-Trihydroxy-2-(1,1,2-Trihydroxy-3-Oxoinden-2-Yl)Inden-1-One(CAS 5950-69-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 4 USD
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| 98% | RG | 1G | In Stock | 13 USD
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| 98% | RG | 5G | In Stock | 31 USD
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| 98% | RG | 25G | In Stock | 139 USD
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| 98% | RG | 100G | In Stock | 495 USD
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| Bulk Packaging | 5KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Your region is eligible for ordering. Available NMR Spectrum
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Quality System
Applications of 5950-69-6
| Industry | Application | Process |
|---|---|---|
| Biobiochemistry | Amino acid detection and quantification | Used in the ninhydrin reaction: heated with amino acids, amines, or peptides to form purple Ruhemann’s purple, followed by colorimetric determination |
| Forensics | Latent fingerprint development | Reacts with amino acids in perspiration to visualize latent fingerprints on paper and other porous surfaces, commonly applied in crime scene analysis |
| Food Science | Protein and amino acid content determination | Hydrolyzes food samples to release amino acids, then reacts with reduced ninhydrin dihydrate for spectrophotometric detection |
| Pharmaceutical R&D | Quality control in peptide synthesis | Detected free amino groups during peptide synthesis to assess coupling efficiency and purity |
| Environmental Monitoring | Amine contaminant detection | Derivatizes primary and secondary amines in water or air samples to facilitate subsequent instrumental analysis (e.g., HPLC) |
Physical and chemical properties of 5950-69-6
Acidity coefficient |
10.12±0.40(Predicted) |
|---|---|
Boiling Point |
633.5±55.0 °C at 760 mmHg |
BRN |
1895666 |
Density |
2.0±0.1 g/cm3 |
Exact Mass |
358.068878 |
Flash Point |
350.9±28.0 °C |
Index of Refraction |
1.914 |
LogP |
6.49 |
Melting Point |
252 °C (dec.)(lit.) |
Merck |
14,4775 |
Molecular Formula |
C18H14O8 |
Molecular Weight |
358.299 |
PSA |
127.20000 |
Storage condition |
Keep in dark place,Sealed in dry,Room Temperature |
Vapour Pressure |
0.0±2.0 mmHg at 25°C |
Water Solubility |
Insoluble in water. Soluble with decomposition in aqueous sodium carbonate (deep red color) and in sodium hydroxide solutions (deep blue color). |
Spectrums of 5950-69-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 5950-69-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 5950-69-6
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H318 Causes serious eye damage |
Safety Data Sheet |
Download COA of 5950-69-6
Operate under the ISO 9001 system
