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(3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole

Also known as: 4,6-Methano-1,3,2-benzodioxaborole, 2-[(1R)-1-chloro-3-methylbutyl]hexahydro-3a,5,5-trimethyl-, (3aS,4S,6S,7aR)-, Bortezomib Impurity 58, Bortezomib impurities B1-3

(3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole (CAS 87304-47-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H26BClO2 and a molecular weight of 284.6 g/mol. It is also known as 4,6-Methano-1,3,2-benzodioxaborole, 2-[(1R)-1-chloro-3-methylbutyl]hexahydro-3a,5,5-trimethyl-, (3aS,4S,6S,7aR)-, Bortezomib Impurity 58 and Bortezomib impurities B1-3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
87304-47-0
Jingsj CID
J-954109-8
Molecular Formula
C15H26BClO2
Molecular Weight
284.6 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of (3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole?

The CAS number of (3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole is 87304-47-0.

What are the molecular formula and molecular weight of (3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole?

(3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole has molecular formula C15H26BClO2 and molecular weight 284.6 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(3aS,4S,6S,7aR)-2-((R)-1-Chloro-3-methylbutyl)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborole (CAS 87304-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-954109-8 (accessed 2026-10-25).

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