3-BROMO-2-NITRO-BENZO[B]THIOPHENE (CAS 17402-78-7) — formula C8H4BrNO2S, molecular weight 258.09; category organic chemicals.
3-BROMO-2-NITRO-BENZO[B]THIOPHENE (CAS 17402-78-7) is a chemical raw material in the organic chemicals category. Its molecular formula C8H4BrNO2S comprises 8 C, 4 H, 1 Br, 1 N, 2 O, 1 S atoms. Its molecular weight is about 258.09. 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 | 17402-78-7 |
|---|---|
| Molecular Formula | C8H4BrNO2S |
| Molecular Weight | 258.09 |
| LogP | 3.8 |
| Category | Organic Chemicals |
3-BROMO-2-NITRO-BENZO[B]THIOPHENE is a carbon-based organic compound with CAS registry number 17402-78-7 and molecular formula C8H4BrNO2S (molecular weight 258.09), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 17402-78-7
Its molecular formula C8H4BrNO2S comprises 8 C, 4 H, 1 Br, 1 N, 2 O, 1 S atoms.
Also known as: 3-BROMO-2-NITRO-BENZO[B]THIOPHENE · 3-溴-2-硝基苯并[B]噻吩
Category: organic chemicals
The CAS registry number of 3-BROMO-2-NITRO-BENZO[B]THIOPHENE is 17402-78-7.
Molecular formula C8H4BrNO2S, molecular weight 258.09.
It is also registered under: 3-BROMO-2-NITRO-BENZO[B]THIOPHENE, 3-溴-2-硝基苯并[B]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 3-BROMO-2-NITRO-BENZO[B]THIOPHENE (CAS 17402-78-7), compiled from public chemistry databases.
| CAS Registry Number | 17402-78-7 |
|---|---|
| PubChem CID | 297050 |
| Molecular formula | C8H4BrNO2S |
| IUPAC name | 3-bromo-2-nitro-1-benzothiophene |
| UNII (FDA) | ST50442797 |
| Molecular Weight | 258.09 |
|---|---|
| XLogP3 | 3.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 256.91461 |
| Monoisotopic Mass | 256.91461 |
| Topological Polar Surface Area | 74.1 |
| Heavy Atom Count | 13 |
3-Bromo-2-nitro-benzo[b]thiophene; 3-Bromo-2-nitro-benzo(b)thiophene; RefChem:498512; 683-551-5; 17402-78-7; 3-bromo-2-nitro-1-benzothiophene; 3-bromo-2-nitrobenzo[b]thiophene; Benzo[b]thiophene, 3-bromo-2-nitro-; MFCD00230100; 3-Bromo-2-nitrobenzothiophene; 3-bromo-2-nitro-benzothiophene; NSC167741; SCHEMBL1514331; DTXSID80304856; 2-nitro-3-bromobenzo(b)thiophene; NEVPNAJUHZJMLO-UHFFFAOYSA-N
| Reported hazard statements | H301 (100%), H319 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-BROMO-2-NITRO-BENZO[B]THIOPHENE · CAS 17402-78-7 · C8H4BrNO2S. UNII ST50442797.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-溴-2-硝基苯并[B]噻吩