9-Phenylxanthen-9-ylium perchlorate

9-苯基氧杂蒽-9-鎓高氯酸盐

Also known as: 9-Phenylxanthylium perchlorate, Xanthylium, 9-phenyl-, perchlorate

9-Phenylxanthen-9-ylium perchlorate (CAS 6631-16-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H13ClO5 and a molecular weight of 356.75700 g/mol. It is also known as 9-Phenylxanthylium perchlorate and Xanthylium, 9-phenyl-, perchlorate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6631-16-9
Jingsj CID: J-896160-0
Molecular Formula: C₁₉H₁₃ClO₅
Chinese Name: 9-苯基氧杂蒽-9-鎓高氯酸盐
Molecular Weight: 356.75700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 9-Phenylxanthen-9-ylium perchlorate?

The CAS number of 9-Phenylxanthen-9-ylium perchlorate is 6631-16-9.

What are the molecular formula and molecular weight of 9-Phenylxanthen-9-ylium perchlorate?

9-Phenylxanthen-9-ylium perchlorate has molecular formula C19H13ClO5 and molecular weight 356.75700 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. "9-Phenylxanthen-9-ylium perchlorate (CAS 6631-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-896160-0 (accessed 2026-10-24).

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