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Home › Product Catalog › (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one

(+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one

CAS 70322-87-1C21H22O5MW 354.4

(+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one (CAS 70322-87-1) — formula C21H22O5, molecular weight 354.4; category organic chemicals.

Product Description

(+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one (CAS 70322-87-1) is a chemical raw material in the organic chemicals category. Its molecular formula C21H22O5 comprises 21 C, 22 H, 5 O atoms. Its molecular weight is about 354.4. Reported physicochemical data: LogP about 3.6. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number70322-87-1
Molecular FormulaC21H22O5
Molecular Weight354.4
LogP3.6
CategoryOrganic Chemicals

Technical Profile

What this product is

(+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one is a carbon-based organic compound with CAS registry number 70322-87-1 and molecular formula C21H22O5 (molecular weight 354.4), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 70322-87-1

Its molecular formula C21H22O5 comprises 21 C, 22 H, 5 O atoms.

Also known as: (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one · (+)-2,8,9,10-四氢-9,12-二羟基-5-甲氧基-2,2,9-三甲基-11H-蒽[1,2-b]吡喃-11-酮

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one?

The CAS registry number of (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one is 70322-87-1.

What is the molecular formula and molecular weight of (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one?

Molecular formula C21H22O5, molecular weight 354.4.

What other names is (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one known by?

It is also registered under: (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one, (+)-2,8,9,10-四氢-9,12-二羟基-5-甲氧基-2,2,9-三甲基-11H-蒽[1,2-b]吡喃-11-酮.

Which category does (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for (+)-2,8,9,10-Tetrahydro-9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-11H-anthra[1,2-b]pyran-11-one (CAS 70322-87-1), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number70322-87-1
PubChem CID10247551
Molecular FormulaC21H22O5
IUPAC Name9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-8,10-dihydronaphtho[6,7-h]chromen-11-one

Computed descriptors

Molecular Weight354.4
XLogP33.6
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass354.14672380
Monoisotopic Mass354.14672380
Topological Polar Surface Area76
Heavy Atom Count26

Synonyms and trade names

VISMIONE B; 9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-8,10-dihydronaphtho[6,7-h]chromen-11-one; 9,12-dihydroxy-5-methoxy-2,2,9-trimethyl-8,10-dihydronaphtho(6,7-h)chromen-11-one; RefChem:194515; 70322-87-1; CHEMBL486405; SCHEMBL5024985; SCHEMBL29375832

Source: PubChem / Wikidata; the batch COA governs where values differ.

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Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: (+)-2,8,9,10-四氢-9,12-二羟基-5-甲氧基-2,2,9-三甲基-11H-蒽[1,2-b]吡喃-11-酮

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