4-(Diethylamino)benzaldehyde (CAS 120-21-8) — formula C11H15NO, molecular weight 177.24; category organic chemicals.
4-(Diethylamino)benzaldehyde (CAS 120-21-8) is a chemical raw material in the organic chemicals category. Its molecular formula C11H15NO comprises 11 C, 15 H, 1 N, 1 O atoms. Its molecular weight is about 177.24. Reported physicochemical data: LogP about 2.5. 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 | 120-21-8 |
|---|---|
| Molecular Formula | C11H15NO |
| Molecular Weight | 177.24 |
| LogP | 2.5 |
| Applications | Benzaldehyde, 4-(diethylamino)-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzaldehyde, 4-(diethylamino)-: ACTIVE.
4-(Diethylamino)benzaldehyde is a carbon-based organic compound with CAS registry number 120-21-8 and molecular formula C11H15NO (molecular weight 177.24), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 120-21-8
Its molecular formula C11H15NO comprises 11 C, 15 H, 1 N, 1 O atoms.
Also known as: 4-(Diethylamino)benzaldehyde · 4-(二乙氨基)苯甲醛
Category: organic chemicals
The CAS registry number of 4-(Diethylamino)benzaldehyde is 120-21-8.
Molecular formula C11H15NO, molecular weight 177.24.
It is also registered under: 4-(Diethylamino)benzaldehyde, 4-(二乙氨基)苯甲醛.
Recorded applications: Benzaldehyde, 4-(diethylamino)-: ACTIVE.
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 4-(Diethylamino)benzaldehyde (CAS 120-21-8), compiled from public chemistry databases.
| CAS Registry Number | 120-21-8 |
|---|---|
| PubChem CID | 67114 |
| Molecular formula | C11H15NO |
| IUPAC name | 4-(diethylamino)benzaldehyde |
| UNII (FDA) | S640XWL10H |
| Molecular Weight | 177.24 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 177.115364102 |
| Monoisotopic Mass | 177.115364102 |
| Topological Polar Surface Area | 20.3 |
| Heavy Atom Count | 13 |
4-(Diethylamino)benzaldehyde; 4-Diethylaminobenzaldehyde; 120-21-8; Benzaldehyde, 4-(diethylamino)-; p-(Diethylamino)benzaldehyde; p-Formyl-N,N-diethylaniline; Benzaldehyde, p-(diethylamino)-; 4-(N,N-Diethylamino)benzaldehyde; DTXSID0021963; S640XWL10H; CHEBI:86194; NSC-8782; DTXCID901963; DEABZ; RefChem:97424; 204-377-4
| Reported hazard statements | H302 (68.2%), H311 (97.4%), H315 (99.4%), H319 (99.4%), H335 (98.1%), H400 (67.5%), H410 (68.2%) |
|---|
H302 (68.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H311 (97.4%): Toxic in contact with skin [Danger Acute toxicity, dermal]
4-(Diethylamino)benzaldehyde · CAS 120-21-8 · C11H15NO. UNII S640XWL10H.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-(二乙氨基)苯甲醛