naphthalene-2,3-dicarboxaldehyde (CAS 7149-49-7) — formula C12H8O2, molecular weight 184.19; category organic chemicals.
naphthalene-2,3-dicarboxaldehyde is a carbon-based organic compound with CAS registry number 7149-49-7 and molecular formula C12H8O2 (molecular weight 184.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7149-49-7
Its molecular formula C12H8O2 comprises 12 C, 8 H, 2 O atoms.
Also known as: naphthalene-2,3-dicarboxaldehyde
Category: organic chemicals
The CAS registry number of naphthalene-2,3-dicarboxaldehyde is 7149-49-7.
Molecular formula C12H8O2, molecular weight 184.19.
It is also registered under: naphthalene-2,3-dicarboxaldehyde.
Category: Organic Chemicals.
Public-database records for naphthalene-2,3-dicarboxaldehyde (CAS 7149-49-7), reproduced here for independent cross-checking.
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| CAS Registry Number | 7149-49-7 |
|---|---|
| PubChem CID | 96400 |
| 分子式 | C12H8O2 |
| IUPAC 名称 | naphthalene-2,3-dicarbaldehyde |
| UNII（FDA） | Z676031J38 |
7149-49-7; naphthalene-2,3-dicarbaldehyde; 2,3-Naphthalenedicarboxaldehyde; Naphthalene-2,3-dicarboxaldehyde; 2,3-Naphthalenedicarbaldehyde; Naphthalene-2,3-dialdehyde; 2,3-Nda; NSC-72106; Z676031J38; DTXSID20221710; RefChem:442611; DTXCID50144201; 2,3-Naphthalenedialdehyde; MFCD00016618; 2,3-Diformylnaphthalene; NSC 72106
| 分子量 | 184.19 |
|---|---|
| XLogP3 | 2.1 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 2 |
| 精确质量 | 184.052429494 |
| 单同位素质量 | 184.052429494 |
| 拓扑极性表面积 | 34.1 |
| 重原子数 | 14 |
| 形式电荷 | 0 |
naphthalene-2,3-dicarboxaldehyde · CAS 7149-49-7 · C12H8O2. UNII Z676031J38.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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