4-Methylnonanoic acid (CAS 45019-28-1) — formula C10H20O2, molecular weight 172.15 g/mol; category organic chemicals.
4-Methylnonanoic acid (CAS 45019-28-1) is a organic chemicals. Its molecular formula C10H20O2 comprises 10 C, 20 H, 2 O atoms. Its molecular weight is about 172.15 g/mol. Reported physicochemical data: boiling point around 292.00 to 293.00 °C. @ 760.00 mm Hg, LogP about 3.6. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. 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 | 45019-28-1 |
|---|---|
| Molecular Formula | C10H20O2 |
| Molecular Weight | 172.15 g/mol |
| Boiling Point | 292.00 to 293.00 °C. @ 760.00 mm Hg |
| LogP | 3.6 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
4-Methylnonanoic acid is a carbon-based organic compound with CAS registry number 45019-28-1 and molecular formula C10H20O2 (molecular weight 172.15 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 45019-28-1
Its molecular formula C10H20O2 comprises 10 C, 20 H, 2 O atoms.
Also known as: 4-Methylnonanoic acid · 4-甲基壬酸
Category: organic chemicals / food flavors
The CAS registry number of 4-Methylnonanoic acid is 45019-28-1.
Molecular formula C10H20O2, molecular weight 172.15 g/mol.
It is also registered under: 4-Methylnonanoic acid, 4-甲基壬酸.
Recorded applications: agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
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-Methylnonanoic acid (CAS 45019-28-1), compiled from public chemistry databases.
| CAS Registry Number | 45019-28-1 |
|---|---|
| PubChem CID | 62003 |
| Molecular formula | C10H20O2 |
| Molecular weight | 172.15 g/mol |
| IUPAC name | 4-methylnonanoic acid |
| InChIKey | WQTZCQIRCYSUBQ-UHFFFAOYSA-N |
| UNII (FDA) | 5BKU622F1K |
| ChEBI ID | CHEBI:179535 |
| FEMA number | 3574 |
| JECFA number | 274 |
| Molecular Weight | 172.26 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 7 |
| Exact Mass | 172.146329876 |
| Monoisotopic Mass | 172.146329876 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 12 |
| Boiling Point | 292.00 to 293.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 292-293 °C |
| Density | 0.900-0.909 (20 °C/20 °C) |
| Refractive Index | 1.433-1.44 |
4-Methylnonanoic acid; 45019-28-1; Nonanoic acid, 4-methyl-; 4-Methylpelargonic acid; 4-methyl nonanoic acid; FEMA No. 3574; Methylpelargonic acid; EINECS 256-180-8; UNII-5BKU622F1K; 5BKU622F1K; AI3-30047; DTXSID80866121; 4-METHYLNONANOIC ACID [FHFI]; RefChem:99904; DTXCID40814446; (+-)-4-METHYLNONANOIC ACID
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.1% (1 / 1447) |
| GHS notification summary | 0.1% (1 / 1447) |
|---|---|
| Reported hazard statements | H315 (91.4%), H319 (91.4%) |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1447) of reports.
H315 (91.4%): Causes skin irritation [Warning Skin corrosion/irritation]
4-Methylnonanoic acid is identified by CAS 45019-28-1, molecular formula C10H20O2 and molecular weight 172.15 g/mol. UNII 5BKU622F1K; ChEBI 179535; InChIKey WQTZCQIRCYSUBQ-UHFFFAOYSA-N. Boiling Point: 292.00 to 293.00 °C. @ 760.00 mm Hg; Boiling Point: 292-293 °C; Density: 0.900-0.909 (20 °C/20 °C).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基壬酸