2-N-BUTYLTHIOPHENE (CAS 1455-20-5) — formula C8H12S, molecular weight 140.25; category organic chemicals.
2-N-BUTYLTHIOPHENE (CAS 1455-20-5) is a chemical raw material in the organic chemicals category. Its molecular formula C8H12S comprises 8 C, 12 H, 1 S atoms. Its molecular weight is about 140.25. Reported physicochemical data: LogP about 3.8. 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 | 1455-20-5 |
|---|---|
| Molecular Formula | C8H12S |
| Molecular Weight | 140.25 |
| LogP | 3.8 |
| Category | Organic Chemicals |
2-N-BUTYLTHIOPHENE is a carbon-based organic compound with CAS registry number 1455-20-5 and molecular formula C8H12S (molecular weight 140.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1455-20-5
Its molecular formula C8H12S comprises 8 C, 12 H, 1 S atoms.
Also known as: 2-N-BUTYLTHIOPHENE · 2-正丁基噻吩
Category: organic chemicals
The CAS registry number of 2-N-BUTYLTHIOPHENE is 1455-20-5.
Molecular formula C8H12S, molecular weight 140.25.
It is also registered under: 2-N-BUTYLTHIOPHENE, 2-正丁基噻吩.
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-BUTYLTHIOPHENE (CAS 1455-20-5), compiled from public chemistry databases.
| CAS Number | 1455-20-5 |
|---|---|
| PubChem CID | 73818 |
| Molecular Formula | C8H12S |
| IUPAC Name | 2-butylthiophene |
| UNII (FDA) | NS00021666 |
| Molecular Weight | 140.25 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 140.06597156 |
| Monoisotopic Mass | 140.06597156 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 9 |
2-Butylthiophene; 1455-20-5; 2-n-Butylthiophene; THIOPHENE, 2-BUTYL-; DTXSID80163081; RefChem:86056; DTXCID1085572; 215-935-1; 2-butyl-thiophene; MFCD00022534; CCRIS 6900; EINECS 215-935-1; SCHEMBL3380; SCHEMBL94727; orb320274; SCHEMBL128261
| Regulatory & food contact | EU Flavoring substances Flavoring Agents |
|---|
| Notified hazard statements | H226 (15.6%), H302 (86.7%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-正丁基噻吩