4-decenoic acid (CAS 26303-90-2) — formula C10H18O2, molecular weight 170.13 g/mol; category organic chemicals.
4-decenoic acid (CAS 26303-90-2) is a chemical raw material in the organic chemicals category. Its molecular formula C10H18O2 comprises 10 C, 18 H, 2 O atoms. Its molecular weight is about 170.13 g/mol. Reported physicochemical data: boiling point around 97-98 °C (0.3 mm Hg), LogP about 3.1. 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 | 26303-90-2 |
|---|---|
| Molecular Formula | C10H18O2 |
| Molecular Weight | 170.13 g/mol |
| Boiling Point | 97-98 °C (0.3 mm Hg) |
| LogP | 3.1 |
| 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 | Organic Chemicals|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.
4-decenoic acid is a carbon-based organic compound with CAS registry number 26303-90-2 and molecular formula C10H18O2 (molecular weight 170.13 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 26303-90-2
Its molecular formula C10H18O2 comprises 10 C, 18 H, 2 O atoms.
Also known as: 4-decenoic acid · 4-癸烯酸
Category: organic chemicals / food flavors
The CAS registry number of 4-decenoic acid is 26303-90-2.
Molecular formula C10H18O2, molecular weight 170.13 g/mol.
It is also registered under: 4-decenoic acid, 4-癸烯酸.
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: Organic Chemicals / 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 4-decenoic acid (CAS 26303-90-2), compiled from public chemistry databases.
| CAS Registry Number | 26303-90-2 |
|---|---|
| PubChem CID | 93732 |
| Molecular formula | C10H18O2 |
| Molecular weight | 170.13 g/mol |
| IUPAC name | dec-4-enoic acid |
| InChIKey | XKZKQTCECFWKBN-UHFFFAOYSA-N |
| UNII (FDA) | 31477X82RK |
| FEMA number | 3914 |
| JECFA number | 1287 |
| Molecular Weight | 170.25 |
|---|---|
| XLogP3 | 3.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 170.130679813 |
| Monoisotopic Mass | 170.130679813 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
| Boiling Point | 97-98 °C (0.3 mm Hg) |
|---|---|
| Density | 1.140-1.160 (20 °C) |
| Refractive Index | 0.915-0.925 |
4-Decenoic acid; dec-4-enoic acid; 26303-90-2; DTXSID20862066; 31477X82RK; RefChem:522488; DTXCID40810887; 247-599-7; MFCD03092963; SCHEMBL247797; orb2939628; XKZKQTCECFWKBN-UHFFFAOYSA-N; SY056586; DB-003477; D4449; NS00084391
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H315 (100%), H319 (100%), H335 (50%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-decenoic acid is identified by CAS 26303-90-2, molecular formula C10H18O2 and molecular weight 170.13 g/mol. UNII 31477X82RK; InChIKey XKZKQTCECFWKBN-UHFFFAOYSA-N. Boiling Point: 97-98 °C (0.3 mm Hg); Density: 1.140-1.160 (20 °C); Refractive Index: 0.915-0.925.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-癸烯酸