1,4-dimethylnaphthalene (CAS 571-58-4) — formula C12H12, molecular weight 156.22; category organic chemicals.
1,4-dimethylnaphthalene (CAS 571-58-4) is a chemical raw material in the organic chemicals category. Its molecular formula C12H12 comprises 12 C, 12 H atoms. Its molecular weight is about 156.22. Reported physicochemical data: LogP about 4.22. 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 | 571-58-4 |
|---|---|
| Molecular Formula | C12H12 |
| Molecular Weight | 156.22 |
| LogP | 4.22 |
| Category | Organic Chemicals |
1,4-dimethylnaphthalene is a carbon-based organic compound with CAS registry number 571-58-4 and molecular formula C12H12 (molecular weight 156.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 571-58-4
Its molecular formula C12H12 comprises 12 C, 12 H atoms.
Also known as: 1,4-dimethylnaphthalene · 1,4-二甲基萘
Category: organic chemicals
The CAS registry number of 1,4-dimethylnaphthalene is 571-58-4.
Molecular formula C12H12, molecular weight 156.22.
It is also registered under: 1,4-dimethylnaphthalene, 1,4-二甲基萘.
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 1,4-dimethylnaphthalene (CAS 571-58-4), compiled from public chemistry databases.
| CAS Registry Number | 571-58-4 |
|---|---|
| PubChem CID | 11304 |
| Molecular formula | C12H12 |
| IUPAC name | 1,4-dimethylnaphthalene |
| UNII (FDA) | BQH3S1I0SO |
| Molecular Weight | 156.22 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 156.093900383 |
| Monoisotopic Mass | 156.093900383 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 12 |
| Vapor Pressure | 0.0084 [mmHg] |
|---|---|
| LogP | 4.22 |
| Collision Cross Section | 126.9 Ų [M*]+ |
| Collision Cross Section | 129.4 Ų [M+H]+ |
1,4-DIMETHYLNAPHTHALENE; 571-58-4; Naphthalene, 1,4-dimethyl-; DTXSID8035423; BQH3S1I0SO; NSC-61779; DTXCID6015423; CHEBI:48609; RefChem:73311; 209-335-9; 1,4-Dimethylnapthalene; 1,4-DMN; MFCD00004037; 1,4-dimethyl-naphthalene; CHEMBL362076; EINECS 209-335-9
| Reported hazard statements | H302, H304, H319, H400, H412 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H304: May be fatal if swallowed and enters airways [Danger Aspiration hazard]
1,4-dimethylnaphthalene · CAS 571-58-4 · C12H12. UNII BQH3S1I0SO. Vapor Pressure: 0.0084 [mmHg]; LogP: 4.22; Collision Cross Section: 126.9 Ų [M*]+.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,4-二甲基萘