[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate CAS 4860-78-0 | High-Purity Supplier & Bulk Manufacturer
| Product Name | [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate |
|---|---|
| Synonyms | 1,2:3,4-Di-O-isopropylidene-.alpha.-d-galactopyranose, acetate, 6-O-ACETYL-1,2:3,4-DI-O-ISOPROPYLIDENE-ALPHA-D-GALACTOPYRANOSE |
| CAS Number | 4860-78-0 |
| Catalog No. | FT-0772196 |
| Molecular Formula | C14H22O7 |
| Molecular Weight | 302.3200 |
| IUPAC Name | (4,4,11,11-tetramethyl-3,5,7,10,12-pentaoxatricyclo[7.3.0.02,6]dodecan-8-yl)methyl acetate |
| InChI Key | PHWOTSJWWWEKMS-UHFFFAOYSA-N |
| Category | Chemical Reagents |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

Request [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate (CAS 4860-78-0)
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- High-purity grades, COA & SDS included
- Gram to kilogram & bulk quantities
- Custom synthesis & scale-up
- Worldwide compliant shipping
[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate Overview
[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate (CAS 4860-78-0) 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 C14H22O7 and a molecular weight of 302.3200. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate 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 [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate
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 [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate 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
[(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate FAQ
What is the CAS number of [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate?
The CAS number of [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate is 4860-78-0. Its molecular formula is C14H22O7 and molecular weight is 302.3200.
What purity of [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate does Finetech Industry Limited supply?
Finetech Industry Limited supplies [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate 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 [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate in bulk?
Yes. Finetech Industry Limited supplies [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for [(3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-5,5a,8a,8b-tetrahydro-3aH-di[1,3]dioxolo[4,5-a:5',4'-d]pyran-5-yl]methyl acetate?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.