[3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol
[3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol (CAS: 130669-72-6; C9H13BrO4) is a chiral building block with a molecular weight of 265.10. This compound, featuring a bromo-substituted benzodioxole core, is primarily utilised in asymmetric synthesis and general chemical research. Its specific stereochemistry makes it a valuable intermediate for constructing complex organic molecules where precise spatial arrangement is critical. Available from Tech Serve Solutions with high purity.
- Synonyms
- 7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol130669-72-6C9H13BrO4
![[3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol (C9H13BrO4) — chemical structure, CAS 130669-72-6; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F130669-72-6.png&w=3840&q=75)
Asymmetric Synthesis
Serves as a chiral building block in the synthesis of complex stereodefined molecules, facilitating enantioselective transformations. Its structure allows for the introduction of specific chirality into target compounds.
Organic Synthesis Intermediate
Utilised as a versatile intermediate in multi-step organic synthesis projects, enabling the construction of novel organic structures. The presence of the bromine atom offers a handle for further functionalization via cross-coupling reactions or nucleophilic substitution.
Chiral Pool Reagent
Contributes to the chiral pool, providing a source of defined stereochemistry for the preparation of enantiomerically pure compounds in research and development settings.
| Molecular weight | 265.10 |
|---|---|
| Empirical formula | C9H13BrO4 |
| Assay | 99% |
| Optical activity | [α]22/D −10°, c = 1 in chloroform |
| Storage temperature | −20°C |
| Melting point | 121-124 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is [3aS-(3aα,4α,5α,7aα)]-7-Bromo-3a,4,5,7a-tetrahydro-2,2-dimethyl-1,3-benzodioxole-4,5-diol used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and as a general intermediate in organic chemical synthesis for research and development purposes.
What is the CAS number and molecular formula for this compound?
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The CAS number is 130669-72-6 and the molecular formula is C9H13BrO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 99%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should this chemical be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 respirator filter. Store at -20°C to maintain stability. Refer to the safety data sheet for full handling and hazard information.
Is this compound exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact our sales team or use the online enquiry form on the Tech Serve Solutions website to request a sample or a quotation for this product.
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