5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 CAS 134556-79-9 | High-Purity Supplier & Bulk Manufacturer
| Product Name | 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 |
|---|---|
| Synonyms | 22-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 |
| CAS Number | 134556-79-9 |
| Catalog No. | FT-0670152 |
| Molecular Formula | C50H85NO12Si |
| Molecular Weight | 920.3000 |
| IUPAC Name | (1R,9S,12S,15R,16E,19S,21S,23R,25R)-12-[(E,2S,3S)-5-[(1R,3S,4R)-4-[tert-butyl(dimethyl)silyl]oxy-3-methoxycyclohexyl]-3-hydroxy-4-methylpent-4-en-2-yl]-1,14-dihydroxy-21,23-dimethoxy-17,19,25-trimethyl-15-prop-2-enyl-11,26-dioxa-4-azatricyclo[20.3.1.04,9]hexacos-16-ene-2,3,10-trione |
| InChI Key | YGXDKYAIMAMUAT-FGORAWGBSA-N |
| Category | Chemical Reagents |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

Request 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 (CAS 134556-79-9)
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5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 Overview
5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 (CAS 134556-79-9) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C50H85NO12Si and a molecular weight of 920.3000. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506
Laboratory research
Used as a well-characterized laboratory reagent in research studies and product development, where batch-to-batch consistency matters.
Analytical reference
Suitable as an analytical reference material for method development, calibration and quality control.
Building block
Serves as a building block and intermediate in synthetic and analytical work, with custom quantities available on request.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 FAQ
What is the CAS number of 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506?
The CAS number of 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 is 134556-79-9. Its molecular formula is C50H85NO12Si and molecular weight is 920.3000.
What purity of 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 does Finetech Industry Limited supply?
Finetech Industry Limited supplies 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 in bulk?
Yes. Finetech Industry Limited supplies 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506 from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for 5-Hydroxy-33-tert-butyldimethylsilyloxy-iso-FK-506?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.