trans-2-(2-nitrovinyl)thiophene (CAS 34312-77-1) — formula C6H5NO2S, molecular weight 155.18; category organic chemicals.
trans-2-(2-nitrovinyl)thiophene (CAS 34312-77-1) is a chemical raw material in the organic chemicals category. Its molecular formula C6H5NO2S comprises 6 C, 5 H, 1 N, 2 O, 1 S atoms. Its molecular weight is about 155.18. Reported physicochemical data: LogP about 1.96. 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 | 34312-77-1 |
|---|---|
| Molecular Formula | C6H5NO2S |
| Molecular Weight | 155.18 |
| LogP | 1.96 |
| Category | Organic Chemicals |
trans-2-(2-nitrovinyl)thiophene is a carbon-based organic compound with CAS registry number 34312-77-1 and molecular formula C6H5NO2S (molecular weight 155.18), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 34312-77-1
Its molecular formula C6H5NO2S comprises 6 C, 5 H, 1 N, 2 O, 1 S atoms.
Also known as: trans-2-(2-nitrovinyl)thiophene · 反式-2-(2-硝基乙烯基)噻吩
Category: organic chemicals
The CAS registry number of trans-2-(2-nitrovinyl)thiophene is 34312-77-1.
Molecular formula C6H5NO2S, molecular weight 155.18.
It is also registered under: trans-2-(2-nitrovinyl)thiophene, 反式-2-(2-硝基乙烯基)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 trans-2-(2-nitrovinyl)thiophene (CAS 34312-77-1), compiled from public chemistry databases.
| CAS Registry Number | 34312-77-1 |
|---|---|
| PubChem CID | 687329 |
| Molecular formula | C6H5NO2S |
| IUPAC name | 2-[(E)-2-nitroethenyl]thiophene |
| Molecular Weight | 155.18 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 155.00409958 |
| Monoisotopic Mass | 155.00409958 |
| Topological Polar Surface Area | 74.1 |
| Heavy Atom Count | 10 |
| LogP | 1.96 |
|---|
2-(2-Nitrovinyl)thiophene; 34312-77-1; trans-2-(2-nitrovinyl)thiophene; 1-(2-Thienyl)-2-nitroethene; 2-(2-Nitroethenyl)thiophene; 2-Thienylnitroethylene; Thiophene, 2-(2-nitrovinyl)-; Thiophene, 2-(2-nitroethenyl)-; EINECS 212-867-4; NSC 22059; RefChem:897888; Thiophene, 2-(2-nitroethenyl)-(9CI); 212-867-4; 620-621-6; 874-84-0; (E)-2-(2-Nitroethenyl)thiophene
| Reported hazard statements | H302 (100%), H315 (95%), H318 (95%), H335 (95%), H312 (100%), H319 (100%), H332 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (95%): Causes skin irritation [Warning Skin corrosion/irritation]
trans-2-(2-nitrovinyl)thiophene · CAS 34312-77-1 · C6H5NO2S. LogP: 1.96.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 反式-2-(2-硝基乙烯基)噻吩