Dehydroabietic acid (CAS 1740-19-8) — formula C20H28O2, molecular weight 300.4; category organic chemicals.
Dehydroabietic acid (CAS 1740-19-8) is a chemical raw material in the organic chemicals category. Its molecular formula C20H28O2 comprises 20 C, 28 H, 2 O atoms. Its molecular weight is about 300.4. Reported physicochemical data: LogP about 5.6. 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.
| CAS Number | 1740-19-8 |
|---|---|
| Molecular Formula | C20H28O2 |
| Molecular Weight | 300.4 |
| LogP | 5.6 |
| Applications | Pigment, U.S. Production: 2023: 75, 000 - <500, 000 lb, 2022: 75, 2021: 75 |
| Category | Organic Chemicals |
Documented applications: Pigment, U.S. Production: 2023: 75, 000 - <500, 000 lb, 2022: 75, 2021: 75.
Dehydroabietic acid is a carbon-based organic compound with CAS registry number 1740-19-8 and molecular formula C20H28O2 (molecular weight 300.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1740-19-8
Its molecular formula C20H28O2 comprises 20 C, 28 H, 2 O atoms.
Also known as: Dehydroabietic acid · 脱氢枞酸
Category: organic chemicals
The CAS registry number of Dehydroabietic acid is 1740-19-8.
Molecular formula C20H28O2, molecular weight 300.4.
It is also registered under: Dehydroabietic acid, 脱氢枞酸.
Recorded applications: Pigment, U.S. Production: 2023: 75, 000 - <500, 000 lb, 2022: 75, 2021: 75.
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 Dehydroabietic acid (CAS 1740-19-8), compiled from public chemistry databases.
| CAS Number | 1740-19-8 |
|---|---|
| PubChem CID | 94391 |
| Molecular Formula | C20H28O2 |
| IUPAC Name | (1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene-1-carboxylic acid |
| UNII (FDA) | 0S5XP6S3AU |
| Molecular Weight | 300.4 |
|---|---|
| XLogP3 | 5.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 300.208930132 |
| Monoisotopic Mass | 300.208930132 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 22 |
DEHYDROABIETIC ACID; 1740-19-8; Abieta-8,11,13-trien-18-oic acid; Abietic acid, dehydro-; (-)-Dehydroabietic acid; (+)-Dehydroabietic acid; 1-Phenanthrenecarboxylic acid, 1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-; 13-Isopropylpodocarpa-8,11,13-trien-15-oic acid; 0S5XP6S3AU; CHEBI:29571; Podocarpa-8,11,13-trien-15-oic acid, 13-isopropyl-; NSC-2952; Isopropyl podocarpa-8,11,13-trien-15-oic acid; DTXSID8022163; (1R,4aS,10aR)-1,4a-dimethyl-7-propan-2-yl-2,3,4,9,10,10a-hexahydrophenanthrene-1-carboxylic acid; RefChem:131448
| GHS notifications | 28.1% (195 / 694) |
|---|
| GHS notifications | 28.1% (195 / 694) |
|---|---|
| Notified hazard statements | H302 (65.9%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 脱氢枞酸