2-N-BUTYRYLTHIOPHENE (CAS 5333-83-5) — formula C8H10OS, molecular weight 154.23; category organic chemicals.
2-N-BUTYRYLTHIOPHENE (CAS 5333-83-5) is a chemical raw material in the organic chemicals category. Its molecular formula C8H10OS comprises 8 C, 10 H, 1 O, 1 S atoms. Its molecular weight is about 154.23. Reported physicochemical data: boiling point around 242.00 to 244.00 °C. @ 760.00 mm Hg, LogP about 2.1. 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 | 5333-83-5 |
|---|---|
| Molecular Formula | C8H10OS |
| Molecular Weight | 154.23 |
| Boiling Point | 242.00 to 244.00 °C. @ 760.00 mm Hg |
| LogP | 2.1 |
| Category | Organic Chemicals |
2-N-BUTYRYLTHIOPHENE is a carbon-based organic compound with CAS registry number 5333-83-5 and molecular formula C8H10OS (molecular weight 154.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5333-83-5
Its molecular formula C8H10OS comprises 8 C, 10 H, 1 O, 1 S atoms.
Also known as: 2-N-BUTYRYLTHIOPHENE · 2-正丁酰基噻吩
Category: organic chemicals
The CAS registry number of 2-N-BUTYRYLTHIOPHENE is 5333-83-5.
Molecular formula C8H10OS, molecular weight 154.23.
It is also registered under: 2-N-BUTYRYLTHIOPHENE, 2-正丁酰基噻吩.
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-N-BUTYRYLTHIOPHENE (CAS 5333-83-5), compiled from public chemistry databases.
| CAS Number | 5333-83-5 |
|---|---|
| PubChem CID | 79248 |
| Molecular Formula | C8H10OS |
| IUPAC Name | 1-thiophen-2-ylbutan-1-one |
| UNII (FDA) | BIQ5M88OLZ |
| Molecular Weight | 154.23 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 154.04523611 |
| Monoisotopic Mass | 154.04523611 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 10 |
| Boiling Point | 242.00 to 244.00 °C. @ 760.00 mm Hg |
|---|
2-Butanoylthiophene; 1-(2-Thienyl)-1-butanone; 2-n-Butyrylthiophene; 2-Butyrylthiophene; 1-(2-Thienyl)butan-1-one; Ketone, propyl 2-thienyl; 1-Butanone, 1-(2-thienyl)-; n-Propyl 2-thienyl ketone; UNII-BIQ5M88OLZ; 1-(thien-2-yl)butanone; BIQ5M88OLZ; NSC-2350; EINECS 226-246-0; AI3-13195; DTXSID10201480; NSC 2350
| Notified hazard statements | H302 (100%), H319 (97.4%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-正丁酰基噻吩