(S)-2-(1,3-Dioxoisoindolin-2-yl)Pentanedioic Acid(CAS 340-90-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 5 USD
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| 98% | RG | 5G | In Stock | 17 USD
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| 98% | RG | 25G | In Stock | 37 USD
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| 98% | RG | 100G | In Stock | 87 USD
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| 98% | RG | 500G | In Stock | 538 USD
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| 98% | RG | 2.5KG | In Stock | 2582 USD
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| Bulk Packaging | 125KG | 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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Applications of 340-90-9
| Industry | Application | Process |
|---|---|---|
| Food Industry | Flavor enhancer | Serves as a precursor to monosodium glutamate in flavoring production |
| Pharmaceutical Industry | Pharmaceutical intermediate | Used in the synthesis of various pharmaceuticals and amino acid compounds |
| Biotechnology | Microbial culture medium | Provides nitrogen and carbon sources for fermentation processes |
| Animal Feed | Additive | Enhances nutritional value and palatability of feed |
| Chemical Manufacturing | Synthesis of other amino acids | Applied in the preparation of other amino acids or organic acids |
Physical and chemical properties of 340-90-9
Acidity coefficient |
3.45±0.10(Predicted) |
|---|---|
Boiling Point |
519ºC at 760mmHg |
BRN |
90136 |
Density |
1.566g/cm3 |
Exact Mass |
277.05900 |
Flash Point |
267.7ºC |
Index of Refraction |
1.641 |
LogP |
0.53850 |
Melting Point |
160-162 °C(lit.) |
Molecular Formula |
C13H11NO6 |
Molecular Weight |
277.23000 |
optical activity |
[α]20/D 45°, c = 1 in ethanol |
PSA |
111.98000 |
Solubility |
>41.6 [ug/mL] (The mean of the results at pH 7.4) |
Specific rotation |
-45°(20/D, c=1, C2H5OH) |
Storage condition |
2-8°C |
surface tension |
72.4mN/m at 1g/L and 20℃ |
Spectrums of 340-90-9
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.
Retrosynthesis analysis of 340-90-9
Cas:22509-74-6
Cas:56-86-0
Cas:85-44-9
Cas:17858-14-9
Q&A for CAS 340-90-9
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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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 340-90-9
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H318 Causes serious eye damage |
Safety Data Sheet |
Download COA of 340-90-9
Operate under the ISO 9001 system
