2,7-Dimethoxynaphthalene (CAS 3469-26-9) — formula C12H12O2, molecular weight 188.22; category organic chemicals.
2,7-Dimethoxynaphthalene (CAS 3469-26-9) is a chemical raw material in the organic chemicals category. Its molecular formula C12H12O2 comprises 12 C, 12 H, 2 O atoms. Its molecular weight is about 188.22. Reported physicochemical data: LogP about 3.4. 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 | 3469-26-9 |
|---|---|
| Molecular Formula | C12H12O2 |
| Molecular Weight | 188.22 |
| LogP | 3.4 |
| Applications | Synthetic Polymer MALDI Matrix Compounds |
| Category | Organic Chemicals |
Documented applications: Synthetic Polymer MALDI Matrix Compounds.
2,7-Dimethoxynaphthalene is a carbon-based organic compound with CAS registry number 3469-26-9 and molecular formula C12H12O2 (molecular weight 188.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3469-26-9
Its molecular formula C12H12O2 comprises 12 C, 12 H, 2 O atoms.
Also known as: 2,7-Dimethoxynaphthalene · 2,7-二甲氧基萘
Category: organic chemicals
The CAS registry number of 2,7-Dimethoxynaphthalene is 3469-26-9.
Molecular formula C12H12O2, molecular weight 188.22.
It is also registered under: 2,7-Dimethoxynaphthalene, 2,7-二甲氧基萘.
Recorded applications: Synthetic Polymer MALDI Matrix Compounds.
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 2,7-Dimethoxynaphthalene (CAS 3469-26-9), compiled from public chemistry databases.
| CAS Registry Number | 3469-26-9 |
|---|---|
| PubChem CID | 77021 |
| Molecular formula | C12H12O2 |
| IUPAC name | 2,7-dimethoxynaphthalene |
| UNII (FDA) | NS00029716 |
| Molecular Weight | 188.22 |
|---|---|
| XLogP3 | 3.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 188.083729621 |
| Monoisotopic Mass | 188.083729621 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 14 |
2,7-Dimethoxynaphthalene; 3469-26-9; Naphthalene, 2,7-dimethoxy-; DTXSID70188243; RefChem:83425; DTXCID00110734; 222-433-6; MFCD00004064; EINECS 222-433-6; SCHEMBL443528; SCHEMBL11361135; SCHEMBL21830263; SCHEMBL29367032; 2,7-Dimethoxynaphthalene, 98%; PPKHAIRFQKFMLE-UHFFFAOYSA-; CS-M0858
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,7-Dimethoxynaphthalene · CAS 3469-26-9 · C12H12O2. UNII NS00029716.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,7-二甲氧基萘