4-Methoxybenzo[b]thiophene (CAS 3781-90-6) — formula C9H8OS, molecular weight 164.23; category organic chemicals.
4-Methoxybenzo[b]thiophene (CAS 3781-90-6) is a chemical raw material in the organic chemicals category. Its molecular formula C9H8OS comprises 9 C, 8 H, 1 O, 1 S atoms. Its molecular weight is about 164.23. Reported physicochemical data: LogP about 2.9. 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 | 3781-90-6 |
|---|---|
| Molecular Formula | C9H8OS |
| Molecular Weight | 164.23 |
| LogP | 2.9 |
| Category | Organic Chemicals |
4-Methoxybenzo[b]thiophene is a carbon-based organic compound with CAS registry number 3781-90-6 and molecular formula C9H8OS (molecular weight 164.23), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3781-90-6
Its molecular formula C9H8OS comprises 9 C, 8 H, 1 O, 1 S atoms.
Also known as: 4-Methoxybenzo[b]thiophene · 4-甲氧基苯并噻吩
Category: organic chemicals
The CAS registry number of 4-Methoxybenzo[b]thiophene is 3781-90-6.
Molecular formula C9H8OS, molecular weight 164.23.
It is also registered under: 4-Methoxybenzo[b]thiophene, 4-甲氧基苯并噻吩.
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 4-Methoxybenzo[b]thiophene (CAS 3781-90-6), compiled from public chemistry databases.
| CAS Number | 3781-90-6 |
|---|---|
| PubChem CID | 12623869 |
| Molecular Formula | C9H8OS |
| IUPAC Name | 4-methoxy-1-benzothiophene |
| Molecular Weight | 164.23 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 164.02958605 |
| Monoisotopic Mass | 164.02958605 |
| Topological Polar Surface Area | 37.5 |
| Heavy Atom Count | 11 |
4-methoxy-benzo(b)thiophene; 4-methoxy-benzo[b]thiophene; 4-MBA cpd; RefChem:293724; 4-methoxybenzo[b]thiophene; 3781-90-6; 4-METHOXY-1-BENZOTHIOPHENE; benzo[b]thiophene,4-methoxy-; MFCD18452497; 4-methoxybenzothiophene; SCHEMBL827010; SCHEMBL4302887; SCHEMBL4302906; SCHEMBL4463054; DTXSID40504754; YPOBRGLUEDOCKJ-UHFFFAOYSA-N
| Notified hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲氧基苯并噻吩