2-Methyl-4-phenylbutyraldehyde (CAS 40654-82-8) — formula C11H14O, molecular weight 162.10 g/mol; category food flavors.
2-Methyl-4-phenylbutyraldehyde (CAS 40654-82-8) is a chemical raw material in the food flavors category. Its molecular formula C11H14O comprises 11 C, 14 H, 1 O atoms. Its molecular weight is about 162.10 g/mol. Reported physicochemical data: boiling point around 253.00 °C. @ 760.00 mm Hg, LogP about 2.5. 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 | 40654-82-8 |
|---|---|
| Molecular Formula | C11H14O |
| Molecular Weight | 162.10 g/mol |
| Boiling Point | 253.00 °C. @ 760.00 mm Hg |
| LogP | 2.5 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Flavors |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
2-Methyl-4-phenylbutyraldehyde is a flavoring compound with CAS registry number 40654-82-8 and molecular formula C11H14O (molecular weight 162.10 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 40654-82-8
Its molecular formula C11H14O comprises 11 C, 14 H, 1 O atoms.
Also known as: 2-Methyl-4-phenylbutyraldehyde · Α-甲基苯丁醛
Category: food flavors
The CAS registry number of 2-Methyl-4-phenylbutyraldehyde is 40654-82-8.
Molecular formula C11H14O, molecular weight 162.10 g/mol.
It is also registered under: 2-Methyl-4-phenylbutyraldehyde, Α-甲基苯丁醛.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Flavors.
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-Methyl-4-phenylbutyraldehyde (CAS 40654-82-8), compiled from public chemistry databases.
| CAS Registry Number | 40654-82-8 |
|---|---|
| PubChem CID | 62911 |
| Molecular formula | C11H14O |
| Molecular weight | 162.10 g/mol |
| IUPAC name | 2-methyl-4-phenylbutanal |
| InChIKey | RLFLIPVJQTWXKR-UHFFFAOYSA-N |
| UNII (FDA) | 1E564V2EQV |
| FEMA number | 2737 |
| JECFA number | 1462 |
| Molecular Weight | 162.23 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 162.104465066 |
| Monoisotopic Mass | 162.104465066 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 12 |
| Boiling Point | 253.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 253 °C |
| Density | 0.968-0975 |
| Refractive Index | 1.506-1.510 |
2-Methyl-4-phenylbutanal; 2-Methyl-4-phenylbutyraldehyde; alpha-Methylbenzenebutanal; Benzenebutanal, alpha-methyl-; 4-Phenyl-2-methylbutanal; FEMA No. 2737; Butyraldehyde, 2-methyl-4-phenyl-; Benzenebutanal, .alpha.-methyl-; EINECS 255-022-5; UNII-1E564V2EQV; 1E564V2EQV; DTXSID80866005; .ALPHA.-METHYLBENZENEBUTANAL; 2-METHYL-4-PHENYLBUTYRALDEHYDE [FHFI]; RefChem:88151; DTXCID60814347
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Floral No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 12.2% (11 / 90) |
| GHS notification summary | 12.2% (11 / 90) |
|---|---|
| Reported hazard statements | H317 (85.6%) |
This chemical does not meet GHS hazard criteria for 12.2% (11 of 90) of reports.
H317 (85.6%): May cause an allergic skin reaction [Warning Sensitization, Skin]
2-Methyl-4-phenylbutyraldehyde is identified by CAS 40654-82-8, molecular formula C11H14O and molecular weight 162.10 g/mol. UNII 1E564V2EQV; InChIKey RLFLIPVJQTWXKR-UHFFFAOYSA-N. Boiling Point: 253.00 °C. @ 760.00 mm Hg; Boiling Point: 253 °C; Density: 0.968-0975.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Α-甲基苯丁醛