Fatty acids, C16-18 (CAS 67701-03-5) — formula C17H34O2, molecular weight 270.5; category organic chemicals.
Fatty acids, C16-18 (CAS 67701-03-5) is a chemical raw material in the organic chemicals category. Its molecular formula C17H34O2 comprises 17 C, 34 H, 2 O atoms. Its molecular weight is about 270.5. Reported physicochemical data: melting point around 61.3 °C, boiling point around 363.00 to 364.00 °C. @ 760.00 mm Hg, LogP about 6.9. 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 | 67701-03-5 |
|---|---|
| Molecular Formula | C17H34O2 |
| Molecular Weight | 270.5 |
| Melting Point | 61.3 °C |
| Boiling Point | 363.00 to 364.00 °C. @ 760.00 mm Hg |
| LogP | 6.9 |
| Applications | EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, Binder, Lubricating agent, Surfactant (surface active agent), Soil amendments (fertilizers) |
| Category | Organic Chemicals |
Documented applications: EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, Binder, Lubricating agent, Surfactant (surface active agent), Soil amendments (fertilizers).
Fatty acids, C16-18 is a carbon-based organic compound with CAS registry number 67701-03-5 and molecular formula C17H34O2 (molecular weight 270.5), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 67701-03-5
Its molecular formula C17H34O2 comprises 17 C, 34 H, 2 O atoms.
Also known as: Fatty acids, C16-18 · 脂肪酸，C16-18
Category: organic chemicals
The CAS registry number of Fatty acids, C16-18 is 67701-03-5.
Molecular formula C17H34O2, molecular weight 270.5.
It is also registered under: Fatty acids, C16-18, 脂肪酸，C16-18.
Recorded applications: EPA Safer Chemical Functional Use Classes, Safer Chemical Classes, Binder, Lubricating agent, Surfactant (surface active agent), Soil amendments (fertilizers).
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 Fatty acids, C16-18 (CAS 67701-03-5), compiled from public chemistry databases.
| CAS Registry Number | 67701-03-5 |
|---|---|
| PubChem CID | 10465 |
| Molecular formula | C17H34O2 |
| IUPAC name | heptadecanoic acid |
| UNII (FDA) | V987Y9OZ8L |
| Molecular Weight | 270.5 |
|---|---|
| XLogP3 | 6.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 15 |
| Exact Mass | 270.255880323 |
| Monoisotopic Mass | 270.255880323 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 19 |
| Boiling Point | 363.00 to 364.00 °C. @ 760.00 mm Hg |
|---|---|
| Melting Point | 61.3 °C |
| Solubility | 4.2 mg/L @ 25 °C (exp) |
| Collision Cross Section | 164.1 Ų [M-H]- |
| Collision Cross Section | 171.9 Ų [M+Cl]- |
| Collision Cross Section | 172.8 Ų [M-H]- |
| Collision Cross Section | 189.6 Ų [M+H]+ |
| Collision Cross Section | 173.1 Ų [M-H]- |
HEPTADECANOIC ACID; 506-12-7; Margaric acid; n-Heptadecanoic acid; Margarinic acid; n-Heptadecylic acid; n-Heptadecoic acid; Heptadecylic acid; C17:0; V987Y9OZ8L; DTXSID5021596; NSC-3743; CHEBI:32365; fatty acid 17:0; RefChem:922841; DTXCID201596
| GHS notification summary | 57.1% (80 / 140) |
|---|
| GHS notification summary | 57.1% (80 / 140) |
|---|---|
| Reported hazard statements | H315 (42.9%), H319 (42.9%), H335 (41.4%) |
This chemical does not meet GHS hazard criteria for 57.1% (80 of 140) of all reports.
H315 (42.9%): Causes skin irritation [Warning Skin corrosion/irritation]
Fatty acids, C16-18 · CAS 67701-03-5 · C17H34O2. UNII V987Y9OZ8L. Boiling Point: 363.00 to 364.00 °C. @ 760.00 mm Hg; Melting Point: 61.3 °C; Solubility: 4.2 mg/L @ 25 °C (exp).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 脂肪酸，C16-18