2-propylthiophene (CAS 1551-27-5) — formula C7H10S, molecular weight 126.22; category organic chemicals.
2-propylthiophene (CAS 1551-27-5) is a chemical raw material in the organic chemicals category. Its molecular formula C7H10S comprises 7 C, 10 H, 1 S atoms. Its molecular weight is about 126.22. Reported physicochemical data: boiling point around 158.00 to 159.00 °C. @ 760.00 mm Hg, LogP about 3.2. 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 | 1551-27-5 |
|---|---|
| Molecular Formula | C7H10S |
| Molecular Weight | 126.22 |
| Boiling Point | 158.00 to 159.00 °C. @ 760.00 mm Hg |
| LogP | 3.2 |
| Category | Organic Chemicals |
2-propylthiophene is a carbon-based organic compound with CAS registry number 1551-27-5 and molecular formula C7H10S (molecular weight 126.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1551-27-5
Its molecular formula C7H10S comprises 7 C, 10 H, 1 S atoms.
Also known as: 2-propylthiophene · 2-丙基噻吩
Category: organic chemicals
The CAS registry number of 2-propylthiophene is 1551-27-5.
Molecular formula C7H10S, molecular weight 126.22.
It is also registered under: 2-propylthiophene, 2-丙基噻吩.
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 2-propylthiophene (CAS 1551-27-5), compiled from public chemistry databases.
| CAS Registry Number | 1551-27-5 |
|---|---|
| PubChem CID | 73771 |
| Molecular formula | C7H10S |
| IUPAC name | 2-propylthiophene |
| UNII (FDA) | Y6M897104J |
| Molecular Weight | 126.22 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 126.05032149 |
| Monoisotopic Mass | 126.05032149 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 8 |
| Boiling Point | 158.00 to 159.00 °C. @ 760.00 mm Hg |
|---|
2-Propylthiophene; 2-n-Propylthiophene; THIOPHENE, 2-PROPYL-; Isopropylthiophene; 2-propyl-thiophene; 2-n-PROPYL THIOPHENE; UNII-Y6M897104J; EINECS 216-288-8; NSC-82326; Y6M897104J; DTXSID50165810; NSC 82326; RefChem:89333; DTXCID8088301; BTXIJTYYMLCUHI-UHFFFAOYSA-N; 1551-27-5
| Reported hazard statements | H226 (100%), H315 (89.4%), H319 (89.4%), H335 (89.4%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (89.4%): Causes skin irritation [Warning Skin corrosion/irritation]
2-propylthiophene · CAS 1551-27-5 · C7H10S. UNII Y6M897104J. Boiling Point: 158.00 to 159.00 °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-丙基噻吩