2-Methylundecanal (CAS 110-41-8) — formula C12H24O, molecular weight 184.32; category organic chemicals.
2-Methylundecanal (CAS 110-41-8) is a chemical raw material in the organic chemicals category. Its molecular formula C12H24O comprises 12 C, 24 H, 1 O atoms. Its molecular weight is about 184.32. Reported physicochemical data: boiling point around 171 °C, LogP about 4.9. 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 | 110-41-8 |
|---|---|
| Molecular Formula | C12H24O |
| Molecular Weight | 184.32 |
| Boiling Point | 171 °C |
| LogP | 4.9 |
| Applications | flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, Household Products: Information on 98 consumer products that contain Methylundecanal in the following categories is provided |
| Category | Organic Chemicals |
Documented applications: flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, Household Products: Information on 98 consumer products that contain Methylundecanal in the following categories is provided.
2-Methylundecanal is a carbon-based organic compound with CAS registry number 110-41-8 and molecular formula C12H24O (molecular weight 184.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 110-41-8
Its molecular formula C12H24O comprises 12 C, 24 H, 1 O atoms.
Also known as: 2-Methylundecanal · Aldehyde C12 · Aldehyde C12 MNA
Category: organic chemicals
The CAS registry number of 2-Methylundecanal is 110-41-8.
Molecular formula C12H24O, molecular weight 184.32.
It is also registered under: 2-Methylundecanal, Aldehyde C12, Aldehyde C12 MNA.
Recorded applications: flavoring agent or adjuvant, Fragrance Ingredients, Flavouring Agent, Flavoring Agents, Fragrance, Household Products: Information on 98 consumer products that contain Methylundecanal in the following categories is provided.
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-Methylundecanal (CAS 110-41-8), compiled from public chemistry databases.
| CAS Registry Number | 110-41-8 |
|---|---|
| PubChem CID | 61031 |
| Molecular formula | C12H24O |
| IUPAC name | 2-methylundecanal |
| UNII (FDA) | S94QNS2VY5 |
| FEMA number | 2749 |
| JECFA number | 275 |
| Molecular Weight | 184.32 |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 9 |
| Exact Mass | 184.182715385 |
| Monoisotopic Mass | 184.182715385 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 13 |
| Boiling Point | 171 °C |
|---|---|
| Density | 0.822-0.830 |
| Refractive Index | 1.431-1.436 |
2-Methylundecanal; 110-41-8; UNDECANAL, 2-METHYL-; Aldehyde M.N.A.; Methylnonylacetaldehyde; Aldehyde C-12; Methyl-n-nonylacetaldehyde; 2-Methylhendecanal; Methylnonylacetic aldehyde; Aldehyde C-12 mna; 2-methyl Undecanal; Methyl n-nonyl acetaldehyde; Methyl nonyl acetic aldehyde; 2-Methyl-1-undecanal; FEMA No. 2749; Methyl nonyl acetaldehyde
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent No safety concern at current levels of intake when used as a flavouring agent TRS 884-JECFA 49/37 |
|---|
| Reported hazard statements | H315, H317 (85.7%), H319 (11.2%), H400 (84.1%), H410 (80%), H412 (14.3%) |
|---|
H315 (> 99.9%): Causes skin irritation [Warning Skin corrosion/irritation]
H317 (85.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
2-Methylundecanal · CAS 110-41-8 · C12H24O. UNII S94QNS2VY5. Boiling Point: 171 °C; Density: 0.822-0.830; Refractive Index: 1.431-1.436.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
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