Hexadecanedioic acid (CAS 505-54-4) — formula C16H30O4, molecular weight 286.41; category organic chemicals.
Hexadecanedioic acid (CAS 505-54-4) is a chemical raw material in the organic chemicals category. Its molecular formula C16H30O4 comprises 16 C, 30 H, 4 O atoms. Its molecular weight is about 286.41. Reported physicochemical data: melting point around 120 - 123 °C, LogP about 5.4. 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 | 505-54-4 |
|---|---|
| Molecular Formula | C16H30O4 |
| Molecular Weight | 286.41 |
| Melting Point | 120 - 123 °C |
| LogP | 5.4 |
| Applications | Hexadecanedioic acid: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Hexadecanedioic acid: ACTIVE.
Hexadecanedioic acid is a carbon-based organic compound with CAS registry number 505-54-4 and molecular formula C16H30O4 (molecular weight 286.41), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 505-54-4
Its molecular formula C16H30O4 comprises 16 C, 30 H, 4 O atoms.
Also known as: Hexadecanedioic acid · 十六烷二酸
Category: organic chemicals
The CAS registry number of Hexadecanedioic acid is 505-54-4.
Molecular formula C16H30O4, molecular weight 286.41.
It is also registered under: Hexadecanedioic acid, 十六烷二酸.
Recorded applications: Hexadecanedioic acid: ACTIVE.
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 Hexadecanedioic acid (CAS 505-54-4), compiled from public chemistry databases.
| CAS Registry Number | 505-54-4 |
|---|---|
| PubChem CID | 10459 |
| Molecular formula | C16H30O4 |
| IUPAC name | hexadecanedioic acid |
| UNII (FDA) | SVZ90045Y2 |
| Molecular Weight | 286.41 |
|---|---|
| XLogP3 | 5.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 15 |
| Exact Mass | 286.21440943 |
| Monoisotopic Mass | 286.21440943 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 20 |
| Melting Point | 120 - 123 °C |
|---|
HEXADECANEDIOIC ACID; 505-54-4; Thapsic acid; 1,16-Hexadecanedioic acid; 1,14-Tetradecanedicarboxylic acid; CHEBI:73722; SVZ90045Y2; NSC-15164; DTXSID2060129; RefChem:145955; DTXCID9040847; 208-013-5; Hexadecane-1,16-dioic acid; MFCD00002746; Thapsate; Thaspic acid
| Reported hazard statements | H315 (50%), H319 (100%), H335 (25%) |
|---|
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Hexadecanedioic acid · CAS 505-54-4 · C16H30O4. UNII SVZ90045Y2. Melting Point: 120 - 123 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 十六烷二酸