L-Valine Benzyl Ester Hydrochloride(CAS 2462-34-2)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 5G | In Stock | 4 USD
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| 98% | RG | 25G | In Stock | 11 USD
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| 98% | RG | 100G | In Stock | 44 USD
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| 98% | RG | 500G | In Stock | 416 USD
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| 98% | RG | 2.5KG | In Stock | 1990 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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Quality System
Applications of 2462-34-2
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Key chiral intermediate for synthesizing antihypertensive drugs (e.g., Valsartan) | Deprotection under basic conditions and coupling in organic solvents to construct peptide-based pharmaceuticals |
| Pharmaceutical Intermediates | Protected form of L-valine, used in amino acid coupling reactions during solid-phase peptide synthesis | Used as an N-terminally protected amino acid monomer in solid-phase peptide synthesis (SPPS); coupled to resin-bound peptide chains after activation with DIC/HOBt |
| Pharmaceutical Intermediates | Precursor for preparing other valine derivatives (e.g., L-valine methyl ester, L-valine tert-butyl ester) | Selective benzyl group removal via catalytic hydrogenolysis (Pd/C, H₂) or acidic cleavage (HBr/AcOH), followed by ester exchange or salt formation to yield target derivatives |
Physical and chemical properties of 2462-34-2
Boiling Point |
285.5ºC at 760 mmHg |
|---|---|
Exact Mass |
243.102600 |
Flash Point |
143.7ºC |
Index of Refraction |
-10 ° (C=2, H2O) |
LogP |
3.21540 |
Melting Point |
138 °C |
Molecular Formula |
C12H18ClNO2 |
Molecular Weight |
243.730 |
PSA |
52.32000 |
Solubility |
Chloroform, Methanol, Water |
Storage condition |
−20°C |
Vapour Pressure |
0.0028mmHg at 25°C |
Spectrums of 2462-34-2
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 2462-34-2
Cas:100-51-6
Cas:72-18-4
Cas:100-44-7
Q&A for CAS 2462-34-2
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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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
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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.
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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 2462-34-2
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 2462-34-2
Operate under the ISO 9001 system
