n-Butyrophenone (CAS 495-40-9) — formula C10H12O, molecular weight 148.20; category organic chemicals.
| CAS Number | 495-40-9 |
|---|---|
| Molecular Formula | C10H12O |
| Molecular Weight | 148.20 |
| LogP | 2.66 |
| Applications | Use Classification: Fragrance Ingredients, General Manufacturing Information: 1-Butanone, 1-phenyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Use Classification: Fragrance Ingredients, General Manufacturing Information: 1-Butanone, 1-phenyl-: ACTIVE.
n-Butyrophenone is a carbon-based organic compound with CAS registry number 495-40-9 and molecular formula C10H12O (molecular weight 148.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 495-40-9
Its molecular formula C10H12O comprises 10 C, 12 H, 1 O atoms.
Also known as: n-Butyrophenone · 正丁苯酮
Category: organic chemicals
The CAS registry number of n-Butyrophenone is 495-40-9.
Molecular formula C10H12O, molecular weight 148.20.
It is also registered under: n-Butyrophenone, 正丁苯酮.
Recorded applications: Use Classification: Fragrance Ingredients, General Manufacturing Information: 1-Butanone, 1-phenyl-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for n-Butyrophenone (CAS 495-40-9), compiled from public chemistry databases.
| CAS Registry Number | 495-40-9 |
|---|---|
| PubChem CID | 10315 |
| Molecular formula | C10H12O |
| IUPAC name | 1-phenylbutan-1-one |
| UNII (FDA) | 186I11WB5B |
| Molecular Weight | 148.20 |
|---|---|
| XLogP3 | 2.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 148.088815002 |
| Monoisotopic Mass | 148.088815002 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 11 |
| Vapor Pressure | 0.08 [mmHg] |
|---|---|
| LogP | 2.66 |
BUTYROPHENONE; 1-phenylbutan-1-one; n-Butyrophenone; 1-Butanone, 1-phenyl-; Phenyl propyl ketone; 1-Phenyl-1-butanone; Propyl phenyl ketone; DTXSID3047059; UNII-186I11WB5B; 186I11WB5B; NSC 8463; NSC-8463; EINECS 207-799-7; AI3-02062; DTXCID1027059; nButyrophenone
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 67.4% (89 / 132) |
| GHS notification summary | 67.4% (89 / 132) |
|---|---|
| Reported hazard statements | H317 (31.8%), H318 (31.1%) |
This chemical does not meet GHS hazard criteria for 67.4% (89 of 132) of all reports.
H317 (31.8%): May cause an allergic skin reaction [Warning Sensitization, Skin]
n-Butyrophenone · CAS 495-40-9 · C10H12O. UNII 186I11WB5B. Vapor Pressure: 0.08 [mmHg]; LogP: 2.66.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 正丁苯酮