Octanal, 3,7-dimethyl- (CAS 25795-46-4) — formula C10H20O, molecular weight 156.26; category organic chemicals.
Octanal, 3,7-dimethyl- (CAS 25795-46-4) is a chemical raw material in the organic chemicals category. Its molecular formula C10H20O comprises 10 C, 20 H, 1 O atoms. Its molecular weight is about 156.26. Reported physicochemical data: boiling point around 197.00 to 198.00 °C. @ 760.00 mm Hg, LogP about 3.4. 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 | 25795-46-4 |
|---|---|
| Molecular Formula | C10H20O |
| Molecular Weight | 156.26 |
| Boiling Point | 197.00 to 198.00 °C. @ 760.00 mm Hg |
| LogP | 3.4 |
| Applications | Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, U.S. Production: 2023: 17, 614 lb |
| Category | Organic Chemicals |
Documented applications: Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, U.S. Production: 2023: 17, 614 lb.
Octanal, 3,7-dimethyl- is a carbon-based organic compound with CAS registry number 25795-46-4 and molecular formula C10H20O (molecular weight 156.26), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 25795-46-4
Its molecular formula C10H20O comprises 10 C, 20 H, 1 O atoms.
Also known as: Octanal, 3,7-dimethyl- · 3,7-二甲基辛醛
Category: organic chemicals
The CAS registry number of Octanal, 3,7-dimethyl- is 25795-46-4.
Molecular formula C10H20O, molecular weight 156.26.
It is also registered under: Octanal, 3,7-dimethyl-, 3,7-二甲基辛醛.
Recorded applications: Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, U.S. Production: 2023: 17, 614 lb.
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 Octanal, 3,7-dimethyl- (CAS 25795-46-4), compiled from public chemistry databases.
| CAS Registry Number | 25795-46-4 |
|---|---|
| PubChem CID | 110747 |
| Molecular formula | C10H20O |
| IUPAC name | 3,7-dimethyloctanal |
| UNII (FDA) | F32WFZ5HGW |
| FEMA number | 4348 |
| JECFA number | 2176 |
| Molecular Weight | 156.26 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 6 |
| Exact Mass | 156.151415257 |
| Monoisotopic Mass | 156.151415257 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Boiling Point | 197.00 to 198.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 270-272º |
| Solubility | 13 mg/L @ 20 °C (exp) |
| Density | 1.085-1.095 |
| Refractive Index | 1.451-1.457 (25 °C) |
3,7-Dimethyloctanal; Octanal, 3,7-dimethyl-; Tetrahydrogeranial; Dihydrocitronellal; tetrahydrocitral; 6,7-Dihydrocitronellal; DTXSID4044826; BRN 1721497; UNII-F32WFZ5HGW; F32WFZ5HGW; EINECS 227-810-9; 25795-46-4; DTXCID2024826; FEMA NO. 4348; 4-01-00-03371 (Beilstein Handbook Reference); 3,7-DIMETHYLOCTANAL [FHFI]
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Fruit No safety concern at current levels of intake when used as a flavouring agent TRS 974-JECFA 76 |
|---|
Octanal, 3,7-dimethyl- · CAS 25795-46-4 · C10H20O. UNII F32WFZ5HGW. Boiling Point: 197.00 to 198.00 °C. @ 760.00 mm Hg; Boiling Point: 270-272º; Solubility: 13 mg/L @ 20 °C (exp).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,7-二甲基辛醛