(+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione (CAS 20180-91-0) — formula C31H26O5, molecular weight 478.5; category organic chemicals.
(+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione (CAS 20180-91-0) is a chemical raw material in the organic chemicals category. Its molecular formula C31H26O5 comprises 31 C, 26 H, 5 O atoms. Its molecular weight is about 478.5. Reported physicochemical data: LogP about 6.7. 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.
| CAS Number | 20180-91-0 |
|---|---|
| Molecular Formula | C31H26O5 |
| Molecular Weight | 478.5 |
| LogP | 6.7 |
| Category | Organic Chemicals |
(+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione is a carbon-based organic compound with CAS registry number 20180-91-0 and molecular formula C31H26O5 (molecular weight 478.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20180-91-0
Its molecular formula C31H26O5 comprises 31 C, 26 H, 5 O atoms.
Also known as: (+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione · (+)-2-[[3,4-二氢-6-甲氧基-2,2-二甲基-2H-萘并[1,2-b]吡喃-4-基]氧基]-3-甲基-9,10-蒽二酮
Category: organic chemicals
The CAS registry number of (+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione is 20180-91-0.
Molecular formula C31H26O5, molecular weight 478.5.
It is also registered under: (+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione, (+)-2-[[3,4-二氢-6-甲氧基-2,2-二甲基-2H-萘并[1,2-b]吡喃-4-基]氧基]-3-甲基-9,10-蒽二酮.
Category: Organic Chemicals.
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.
Independent reference data for (+)-2-[[3,4-Dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl]oxy]-3-methyl-9,10-anthracenedione (CAS 20180-91-0), compiled from public chemistry databases.
| CAS Number | 20180-91-0 |
|---|---|
| PubChem CID | 617656 |
| Molecular Formula | C31H26O5 |
| IUPAC Name | 2-[(6-methoxy-2,2-dimethyl-3,4-dihydrobenzo[h]chromen-4-yl)oxy]-3-methylanthracene-9,10-dione |
| Molecular Weight | 478.5 |
|---|---|
| XLogP3 | 6.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 478.17802393 |
| Monoisotopic Mass | 478.17802393 |
| Topological Polar Surface Area | 61.8 |
| Heavy Atom Count | 36 |
Tabebuin; ZRNIDRKZGMBYBW-UHFFFAOYSA-N; 20180-91-0; 2-[(6-Methoxy-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromen-4-yl)oxy]-3-methylanthra-9,10-quinone #; 9,10-Anthracenedione, 2-[(3,4-dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl)oxy]-3-methyl-; 9,10-Anthracenedione, 2-[(3,4-dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl)oxy]-3-methyl-, (+)-; Anthraquinone, 2-[(3,4-dihydro-6-methoxy-2,2-dimethyl-2H-naphtho[1,2-b]pyran-4-yl)oxy]-3-methyl-, (+)-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: (+)-2-[[3,4-二氢-6-甲氧基-2,2-二甲基-2H-萘并[1,2-b]吡喃-4-基]氧基]-3-甲基-9,10-蒽二酮