Diiodo-L-thyronine powder
CAS No.: 1041-01-6
Synonyms:3,5-Diiodi-L-thyronine;3,5-DIIODO-L-THYRONINE98%;3,5-DiiChemicalbookodo-O-(4-hydroxyphenyl)-L-tyrosine;L-Diiodothyronine;Diiodo-L-thyronine;L-3,5-Diiodothyronine
Molecular formula:C15H13I2NO4
EINECS NO.: 213-867-7
Minimum Order Quantity (MOQ): 10g or 100g (custom packaging available)
Shipping: Worldwide via DHL, FedEx, UPS, or USPS (secure and expedited)
Storage Conditions: Store in a cool, dry place
Shelf Life:≥24 months
Lead Time: 1-3 business days
Warehouse Locations: USA & Germany (ensuring fast regional delivery)
Certificates Provided: COA, HPLC, MSDS, TDS, and other compliance documents upon request
For inquiries or orders, please contact us for competitive pricing and reliable supply.
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Diiodo-L-thyronine powder Manufacturer & Supplier
Xi'an Faithful BioTech Co., Ltd. is a professional supplier of Diiodo-L-thyronine powder and pharmaceutical intermediates. We focus on building a perfect quality control process, from raw material procurement to finished product delivery, to ensure the stability and reliability of product purity. We are committed to supporting your R&D and production with stable product supply and efficient service.
Diiodo-L-thyronine powder Introduction
Diiodo-L-thyronine is a biologically active thyroid hormone derivative, which is formed by iodination of Tyrosine residue of thyroxine. As a key intermediate of thyroid hormone metabolism, it plays an important role in regulating basal metabolic rate, mitochondrial activity and energy homeostasis, although its physiological function is different from that of T (3,3', 5-triiodo-L-thymine) or T (DL-thymine). Chemically, Diiodo-L-thyronine powder is a white to off-white crystalline powder with moderate stability under controlled conditions. In research and drug development, it is a key intermediate for synthesizing thyroid-related compounds or studying thyroid hormone signaling pathway. High purity grade is very important to ensure the accuracy of experimental application.
Specifications
| Item | Specification | Results |
| Characters | white to off-white crystalline powder | Complies |
| Assay | ≥98.0% | 99.26% |
| Loss on drying | ≤3.0% | 1.25% |
| Moisture (water) content | ≤6.0% | <2.8% |
| Heavy Metal | ≤10ppm | <10ppm |
| Pb | ≤3ppm | Complies |
| As | ≤2ppm | Complies |
| Hg | ≤0.1ppm | Complies |
| Cd | ≤0.1ppm | Complies |
| Total colonies | ≤1000cfu /g | Complies |
| Molds and Yeasts | ≤100cfu /g | Complies |
| Escherichia coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
| Conclusion:Conform with enterprise specification | ||
Why Choose Us?
1. Strict quality control and stability-build a whole-process quality management system covering R&D to production, so that each batch of products can achieve high purity, high performance and low batch-to-batch differences, and accurately match your demanding raw material needs at different stages;
2. High quality and reasonable price, cost-friendly-through continuous optimization of supply chain and production technology, accurate cost control can be achieved, and cost-effective products can be provided on the basis of ensuring quality to help you reduce comprehensive costs;
3. Accurate delivery and worry-free supply-implement dynamic management of the whole order cycle, follow up the production progress in real time, ensure timely delivery, and fully safeguard the consistency and stability of your production plan;
4. The whole process is traceable, and the responsibility is clear-establish a whole chain traceability system, which can trace every link from raw materials to finished products, with controllable quality and definable responsibility, so that you can use it with more peace of mind;
5. Technical escort, quick response-The professional service team is on standby at any time, providing quick response and efficient solutions for technical consultation, R&D support, process debugging and optimization, and empowering your R&D and production throughout the process.
Email: sales11@faithfulbio.com
Application Areas
1. Endocrine and metabolic research: as the endogenous metabolite of thyroid hormone, Diiodo-L-thyronine powder is used to study hormone regulation, metabolic pathway and endocrine interference; In animal and cell models, it has been proved that cytochrome oxidase in liver mitochondria can be rapidly enhanced, which is suitable for the study of mechanism and effect.
2. Receptors and signal transduction: It is used for in vitro binding/activation research and gene expression regulation analysis related to thyroid hormone receptors.
3. Analysis, detection and methodology development: used as a standard/reference substance to establish and verify the simultaneous quantitative method of multiple hormones.
4. Drug research and development and quality control: impurities/related substances as Levothyroxine related preparations are used for quality standard establishment, stability investigation and methodology verification.
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FAQ
Q1:What quality documents can you provide?
A1: A certificate of analysis (COA) is provided for each batch of products, including batch number, purity and other testing data. At the same time, MSDS/SDS shall be provided to ensure that the products meet the international safety standards.
Q2:How long is the delivery date?
A2: Small packaged products are usually in stock and can be delivered within 3-5 working days. Large packaging products need to be scheduled, and the delivery date is determined according to the specific order quantity, which usually takes 2-3 weeks. We will pay close attention to the production progress to ensure timely delivery.
Q3:Is there after-sales service guarantee?
A3: We provide perfect after-sales service, including product quality problem handling, technical consultation and order tracking.
Contact Us
Xi'an Faithful BioTech Co., Ltd.. focuses on the supply of Diiodo-L-thyronine powder, serving customers' R&D and production needs with solid supply guarantee: We have established a quality control system covering the whole process from raw material screening to finished product delivery, ensuring stable performance and reliable quality of each batch of products through standardized production process and key link monitoring, and reducing batch differences; At the same time, optimize the internal supply chain management, closely follow up the whole process from order confirmation to production scheduling and logistics delivery, ensure the delivery of products according to the agreed time limit, and provide strong support for R&D progress and production plan. Based on stable product quality and efficient supply service, we are committed to becoming your long-term reliable partner.
Email: sales11@faithfulbio.com
Look forward to working with you to win the future together!




