4-ethynylbenzaldehyde (CAS 63697-96-1) — formula C9H6O, molecular weight 130.14; category organic chemicals.
4-ethynylbenzaldehyde (CAS 63697-96-1) is a chemical raw material in the organic chemicals category. Its molecular formula C9H6O comprises 9 C, 6 H, 1 O atoms. Its molecular weight is about 130.14. Reported physicochemical data: LogP about 1.6. 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 | 63697-96-1 |
|---|---|
| Molecular Formula | C9H6O |
| Molecular Weight | 130.14 |
| LogP | 1.6 |
| Category | Organic Chemicals |
4-ethynylbenzaldehyde is a carbon-based organic compound with CAS registry number 63697-96-1 and molecular formula C9H6O (molecular weight 130.14), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 63697-96-1
Its molecular formula C9H6O comprises 9 C, 6 H, 1 O atoms.
Also known as: 4-ethynylbenzaldehyde · 4-乙炔基苯甲醛
Category: organic chemicals
The CAS registry number of 4-ethynylbenzaldehyde is 63697-96-1.
Molecular formula C9H6O, molecular weight 130.14.
It is also registered under: 4-ethynylbenzaldehyde, 4-乙炔基苯甲醛.
Category: Organic Chemicals.
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Independent reference data for 4-ethynylbenzaldehyde (CAS 63697-96-1), compiled from public chemistry databases.
| CAS Registry Number | 63697-96-1 |
|---|---|
| PubChem CID | 2771645 |
| Molecular formula | C9H6O |
| IUPAC name | 4-ethynylbenzaldehyde |
| Molecular Weight | 130.14 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 130.041864811 |
| Monoisotopic Mass | 130.041864811 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 10 |
4-Ethynylbenzaldehyde; 63697-96-1; DTXSID10377992; RefChem:98932; DTXCID40329020; 627-348-1; 4-ethynyl-benzaldehyde; MFCD05664348; Benzaldehyde,4-ethynyl-; BENZALDEHYDE, 4-ETHYNYL-; p-Ethynylbenzaldehyde; 4-ethynyl benzaldehyde; 4-acetylenylbenzaldehyde; SCHEMBL92340; 4-Ethynylbenzaldehyde, 97%; SCHEMBL9821811
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.7%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-ethynylbenzaldehyde · CAS 63697-96-1 · C9H6O.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-乙炔基苯甲醛