1-Ethynyl-1-cyclohexanol (CAS 78-27-3) — formula C8H12O, molecular weight 124.18; category organic chemicals.
| CAS Number | 78-27-3 |
|---|---|
| Molecular Formula | C8H12O |
| Molecular Weight | 124.18 |
| LogP | 1.73 |
| Applications | Uses: Used as an industrial processing aid, intermediate, and laboratory reagent, [ExPub: ECHA REACH Registrations], Industry Uses: Intermediate, U.S. Production: 2023: <50, 000 lb, 2022: 50, 000 - <250, 2021: <50, 2020: <50, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Cyclohexanol, 1-ethynyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Uses: Used as an industrial processing aid, intermediate, and laboratory reagent, [ExPub: ECHA REACH Registrations], Industry Uses: Intermediate, U.S. Production: 2023: <50, 000 lb, 2022: 50, 000 - <250, 2021: <50, 2020: <50, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Cyclohexanol, 1-ethynyl-: ACTIVE.
1-Ethynyl-1-cyclohexanol is a carbon-based organic compound with CAS registry number 78-27-3 and molecular formula C8H12O (molecular weight 124.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 78-27-3
Its molecular formula C8H12O comprises 8 C, 12 H, 1 O atoms.
Also known as: 1-Ethynyl-1-cyclohexanol · 1-乙炔基-1-环己醇
Category: organic chemicals
The CAS registry number of 1-Ethynyl-1-cyclohexanol is 78-27-3.
Molecular formula C8H12O, molecular weight 124.18.
It is also registered under: 1-Ethynyl-1-cyclohexanol, 1-乙炔基-1-环己醇.
Recorded applications: Uses: Used as an industrial processing aid, intermediate, and laboratory reagent, [ExPub: ECHA REACH Registrations], Industry Uses: Intermediate, U.S. Production: 2023: <50, 000 lb, 2022: 50, 000 - <250, 2021: <50, 2020: <50, General Manufacturing Information: All Other Basic Organic Chemical Manufacturing, Cyclohexanol, 1-ethynyl-: ACTIVE.
Category: Organic Chemicals.
Independent reference data for 1-Ethynyl-1-cyclohexanol (CAS 78-27-3), compiled from public chemistry databases.
| CAS Registry Number | 78-27-3 |
|---|---|
| PubChem CID | 6525 |
| Molecular formula | C8H12O |
| IUPAC name | 1-ethynylcyclohexan-1-ol |
| UNII (FDA) | 6RV04025EH |
| Molecular Weight | 124.18 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 124.088815002 |
| Monoisotopic Mass | 124.088815002 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 9 |
| Vapor Pressure | 0.13 [mmHg] |
|---|---|
| LogP | 1.73 |
1-Ethynyl-1-cyclohexanol; 1-Ethynylcyclohexanol; 78-27-3; 1-Ethynylcyclohexan-1-ol; Ethynylcyclohexanol; CYCLOHEXANOL, 1-ETHYNYL-; (1-Hydroxycyclohexyl)ethyne; 1-Ethynyl-1-hydroxycyclohexane; DTXSID0021757; NSC 8194; EINECS 201-100-9; BRN 0471404; 1-Hydroxy-1-ethynylcyclohexane; AI3-07064; 6RV04025EH; NSC-8194
| Regulatory & Food Contact | FDA Cumulative Estimated Daily Intake (CEDI): FCS FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS 1-Ethynyl-1-cyclohexanol (CAS Reg. No. 78-27-3) |
|---|
| Reported hazard statements | H302 (99.6%), H311 (99.6%), H315 (85.1%), H319 (95.5%) |
|---|
H302 (99.6%): Harmful if swallowed [Warning Acute toxicity, oral]
H311 (99.6%): Toxic in contact with skin [Danger Acute toxicity, dermal]
1-Ethynyl-1-cyclohexanol · CAS 78-27-3 · C8H12O. UNII 6RV04025EH. Vapor Pressure: 0.13 [mmHg]; LogP: 1.73.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-乙炔基-1-环己醇