2-n-Hexylthiophene (CAS 18794-77-9) — formula C10H16S, molecular weight 168.30; category organic chemicals.
| CAS Number | 18794-77-9 |
|---|---|
| Molecular Formula | C10H16S |
| Molecular Weight | 168.30 |
| Melting Point | 41.00 °C. @ 760.00 mm Hg |
| Boiling Point | 229.00 to 230.00 °C. @ 760.00 mm Hg |
| LogP | 4.4 |
| Category | Organic Chemicals |
2-n-Hexylthiophene is a carbon-based organic compound with CAS registry number 18794-77-9 and molecular formula C10H16S (molecular weight 168.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 18794-77-9
Its molecular formula C10H16S comprises 10 C, 16 H, 1 S atoms.
Also known as: 2-n-Hexylthiophene · 2-正己基噻吩
Category: organic chemicals
The CAS registry number of 2-n-Hexylthiophene is 18794-77-9.
Molecular formula C10H16S, molecular weight 168.30.
It is also registered under: 2-n-Hexylthiophene, 2-正己基噻吩.
Category: Organic Chemicals.
Independent reference data for 2-n-Hexylthiophene (CAS 18794-77-9), compiled from public chemistry databases.
| CAS Registry Number | 18794-77-9 |
|---|---|
| PubChem CID | 87793 |
| Molecular formula | C10H16S |
| IUPAC name | 2-hexylthiophene |
| UNII (FDA) | 82479467Q1 |
| FEMA number | 4137 |
| JECFA number | 1764 |
| Molecular Weight | 168.30 |
|---|---|
| XLogP3 | 4.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 168.09727168 |
| Monoisotopic Mass | 168.09727168 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 11 |
| Boiling Point | 229.00 to 230.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 229-230 °C |
| Melting Point | 41.00 °C. @ 760.00 mm Hg |
| Density | 0.930-0.938 (20 °C) |
| Refractive Index | 1.492-1.498 |
2-Hexylthiophene; 18794-77-9; Thiophene, 2-hexyl-; 2-n-Hexylthiophene; 2-hexyl-thiophene; EINECS 242-579-4; UNII-82479467Q1; DTXSID50172120; 82479467Q1; 2-HEXYLTHIOPHENE [FHFI]; FEMA NO. 4137; RefChem:87318; DTXCID4094611; 242-579-4; QZVHYFUVMQIGGM-UHFFFAOYSA-N; Thiophene, hexyl-
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H302 (93.7%), H312 (90.9%), H315 (97.1%), H319, H332 (90.9%), H335 (91%) |
|---|
H302 (93.7%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (90.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]
2-n-Hexylthiophene · CAS 18794-77-9 · C10H16S. UNII 82479467Q1. Boiling Point: 229.00 to 230.00 °C. @ 760.00 mm Hg; Boiling Point: 229-230 °C; Melting Point: 41.00 °C. @ 760.00 mm Hg.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-正己基噻吩