8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one (CAS 24144-61-4) — formula C14H14O5, molecular weight 262.26; category organic chemicals.
8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one (CAS 24144-61-4) is a chemical raw material in the organic chemicals category. Its molecular formula C14H14O5 comprises 14 C, 14 H, 5 O atoms. Its molecular weight is about 262.26. Reported physicochemical data: LogP about 0.8. 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 | 24144-61-4 |
|---|---|
| Molecular Formula | C14H14O5 |
| Molecular Weight | 262.26 |
| LogP | 0.8 |
| Category | Organic Chemicals |
8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one is a carbon-based organic compound with CAS registry number 24144-61-4 and molecular formula C14H14O5 (molecular weight 262.26), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 24144-61-4
Its molecular formula C14H14O5 comprises 14 C, 14 H, 5 O atoms.
Also known as: 8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one · 顺式-(+)-凯林内酯
Category: organic chemicals
The CAS registry number of 8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one is 24144-61-4.
Molecular formula C14H14O5, molecular weight 262.26.
It is also registered under: 8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one, 顺式-(+)-凯林内酯.
Category: Organic Chemicals.
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Independent reference data for 8,8-Dimethyl-9α,10α-dihydroxy-9,10-dihydro-2H,8H-benzo[1,2-b:3,4-b']dipyran-2-one (CAS 24144-61-4), compiled from public chemistry databases.
| CAS Number | 24144-61-4 |
|---|---|
| PubChem CID | 455821 |
| Molecular Formula | C14H14O5 |
| IUPAC Name | (9R,10R)-9,10-dihydroxy-8,8-dimethyl-9,10-dihydropyrano[2,3-f]chromen-2-one |
| UNII (FDA) | V04P1S3P1A |
| Molecular Weight | 262.26 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 0 |
| Exact Mass | 262.08412354 |
| Monoisotopic Mass | 262.08412354 |
| Topological Polar Surface Area | 76 |
| Heavy Atom Count | 19 |
(+)-cis-Khellactone; 24144-61-4; Visnagan; Khellactone, cis-(+)-; cis-(+)-Khellactone; V04P1S3P1A; (3'R,4'R)-(+)-cis-Khellactone; UNII-V04P1S3P1A; (9R,10R)-9,10-Dihydro-9,10-dihydroxy-8,8-dimethyl-2H,8H-benzo(1,2-b:3,4-b')dipyran-2-one; 2H,8H-Benzo(1,2-b:3,4-b')dipyran-2-one, 9,10-dihydro-9,10-dihydroxy-8,8-dimethyl-, (9R,10R)-; 2H,8H-Benzo(1,2-b:3,4-b')dipyran-2-one, 9,10-dihydro-9,10-dihydroxy-8,8-dimethyl-, (9R-cis)-; RefChem:40505; cis-Khellactone; 15645-11-1; (9R,10R)-9,10-dihydroxy-8,8-dimethyl-9,10-dihydropyrano[2,3-f]chromen-2-one; Khellactone, cis-(+/-)-
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 顺式-(+)-凯林内酯