(2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole

(2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 1945979-05-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C35H47O3P and a molecular weight of 546.7 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1945979-05-4
Jingsj CID: J-1860080-3
Molecular Formula: C₃₅H₄₇O₃P
Molecular Weight: 546.7 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole?

The CAS number of (2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole is 1945979-05-4.

What are the molecular formula and molecular weight of (2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole?

(2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole has molecular formula C35H47O3P and molecular weight 546.7 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(2R,3S)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-(2,4,6-triisopropylbenzyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 1945979-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1860080-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.