2,3-dimethylnaphthalene (CAS 581-40-8) — formula C12H12, molecular weight 156.22; category organic chemicals.
| CAS Number | 581-40-8 |
|---|---|
| Molecular Formula | C12H12 |
| Molecular Weight | 156.22 |
| LogP | 4.4 |
| Category | Organic Chemicals |
2,3-dimethylnaphthalene is a carbon-based organic compound with CAS registry number 581-40-8 and molecular formula C12H12 (molecular weight 156.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 581-40-8
Its molecular formula C12H12 comprises 12 C, 12 H atoms.
Also known as: 2,3-dimethylnaphthalene · 2,3-二甲基萘
Category: organic chemicals
The CAS registry number of 2,3-dimethylnaphthalene is 581-40-8.
Molecular formula C12H12, molecular weight 156.22.
It is also registered under: 2,3-dimethylnaphthalene, 2,3-二甲基萘.
Category: Organic Chemicals.
Independent reference data for 2,3-dimethylnaphthalene (CAS 581-40-8), compiled from public chemistry databases.
| CAS Registry Number | 581-40-8 |
|---|---|
| PubChem CID | 11386 |
| Molecular formula | C12H12 |
| IUPAC name | 2,3-dimethylnaphthalene |
| UNII (FDA) | 35DJ6SE17O |
| 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 |
| LogP | 4.4 |
|---|
2,3-DIMETHYLNAPHTHALENE; 581-40-8; Guajen; Naphthalene, 2,3-dimethyl-; 35DJ6SE17O; NSC-36850; DTXSID2060383; 2,3-DMN; CHEBI:48615; RefChem:81860; DTXCID6042317; 209-463-5; MFCD00004119; EINECS 209-463-5; UNII-35DJ6SE17O; AI3-17609
| GHS notification summary | 7.1% (3 / 42) |
|---|
| GHS notification summary | 7.1% (3 / 42) |
|---|---|
| Reported hazard statements | H302 (92.9%) |
This chemical does not meet GHS hazard criteria for 7.1% (3 of 42) of reports.
H302 (92.9%): Harmful if swallowed [Warning Acute toxicity, oral]
2,3-dimethylnaphthalene · CAS 581-40-8 · C12H12. UNII 35DJ6SE17O. LogP: 4.4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3-二甲基萘