2-Methylbutyraldehyde (CAS 96-17-3) — formula C5H10O, molecular weight 86.07 g/mol; category food flavors.
2-Methylbutyraldehyde (CAS 96-17-3) is a chemical raw material in the food flavors category. Its molecular formula C5H10O comprises 5 C, 10 H, 1 O atoms. Its molecular weight is about 86.07 g/mol. Reported physicochemical data: melting point around 91.00 °C. @ 760.00 mm Hg, boiling point around 90.00 to 93.00 °C. @ 760.00 mm Hg, LogP about 1.1. 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 | 96-17-3 |
|---|---|
| Molecular Formula | C5H10O |
| Molecular Weight | 86.07 g/mol |
| Melting Point | 91.00 °C. @ 760.00 mm Hg |
| Boiling Point | 90.00 to 93.00 °C. @ 760.00 mm Hg |
| LogP | 1.1 |
| 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-Methylbutyraldehyde is a flavoring compound with CAS registry number 96-17-3 and molecular formula C5H10O (molecular weight 86.07 g/mol), belonging to the food flavors segment of chemical raw materials.
CAS number: 96-17-3
Its molecular formula C5H10O comprises 5 C, 10 H, 1 O atoms.
Also known as: 2-Methylbutyraldehyde · 2-甲基丁醛
Category: food flavors
The CAS registry number of 2-Methylbutyraldehyde is 96-17-3.
Molecular formula C5H10O, molecular weight 86.07 g/mol.
It is also registered under: 2-Methylbutyraldehyde, 2-甲基丁醛.
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-Methylbutyraldehyde (CAS 96-17-3), compiled from public chemistry databases.
| CAS Registry Number | 96-17-3 |
|---|---|
| PubChem CID | 7284 |
| Molecular formula | C5H10O |
| Molecular weight | 86.07 g/mol |
| IUPAC name | 2-methylbutanal |
| InChIKey | BYGQBDHUGHBGMD-UHFFFAOYSA-N |
| UNII (FDA) | 47H597M1YY |
| ChEBI ID | CHEBI:16182 |
| FEMA number | 2691 |
| JECFA number | 254 |
| Molecular Weight | 86.13 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 86.073164938 |
| Monoisotopic Mass | 86.073164938 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 6 |
| Boiling Point | 90.00 to 93.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 93 °C |
| Melting Point | 91.00 °C. @ 760.00 mm Hg |
| Density | 0.799-0.804 |
| Vapor Pressure | 47.4 [mmHg] |
| Refractive Index | 1.388-1.393 |
2-Methylbutyraldehyde; 2-METHYLBUTANAL; 96-17-3; 2-Formylbutane; Butanal, 2-methyl-; Butyraldehyde, 2-methyl-; Methylethylacetaldehyde; alpha-Methylbutanal; Methyl ethyl acetaldehyde; alpha-Methylbutyraldehyde; FEMA No. 2691; DTXSID2021818; 47H597M1YY; NSC-77077; DTXCID201818; CHEBI:16182
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Almond, Cocoa, Fermented, Hazelnut, Malt No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H225, H317 (84.3%), H319, H335 (84.5%), H411 (84.2%), H401 |
|---|
H225 (> 99.9%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H317 (84.3%): May cause an allergic skin reaction [Warning Sensitization, Skin]
2-Methylbutyraldehyde is identified by CAS 96-17-3, molecular formula C5H10O and molecular weight 86.07 g/mol. UNII 47H597M1YY; ChEBI 16182; InChIKey BYGQBDHUGHBGMD-UHFFFAOYSA-N. Boiling Point: 90.00 to 93.00 °C. @ 760.00 mm Hg; Boiling Point: 93 °C; Melting Point: 91.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基丁醛