H-D-Met-Oet. Hydrochloride(CAS 7512-43-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 27 USD
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| 98% | RG | 5G | In Stock | 96 USD
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| 98% | RG | 25G | In Stock | 344 USD
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| 98% | RG | 100G | In Stock | 1308 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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Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 7512-43-8
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Manufacturing | Used as an amino acid derivative intermediate for synthesizing methionine-containing drugs, such as antioxidants and hepatoprotective agents | Produced via esterification of D-methionine with ethanol under hydrochloric acid catalysis |
| Food Additives | Used as a precursor for nutritional fortification, supplementing essential methionine in animal feed | Employed as a chiral intermediate in the stereoselective synthesis of feed-grade methionine |
| Cosmetics | Applied in developing sulfur-containing amino acid derivatives for skin repair and anti-aging actives | Serves as a synthetic intermediate for active ingredients, purified prior to formulation |
| Agrochemicals | Used as a chiral auxiliary or intermediate for synthesizing methionine-containing plant growth regulators | Prepared via esterification followed by hydrochloric acid salt formation, for subsequent condensation or coupling reactions |
Physical and chemical properties of 7512-43-8
Exact Mass |
213.059021 |
|---|---|
LogP |
2.13220 |
Molecular Formula |
C7H16ClNO2S |
Molecular Weight |
213.725 |
PSA |
77.62000 |
Storage condition |
Store at 0°C |
Q&A for CAS 7512-43-8
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.
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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.
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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. 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 7512-43-8
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 7512-43-8
Operate under the ISO 9001 system
