![4,7-Bis(thiophen-2-yl)benzo[c][1,2,5]thiadiazole structure, CAS 165190-76-1](/structures/210000/191464_1_165190_76_1.png)
CAS Number165190-76-1
Synonyms4,7-Di(2-thienyl)-2,1,3-benzothiadiazole; 4,7-dithien-2-yl-2,1,3-benzothiadiazole; 4,7-di-2'-thienyl-2,1,3-benzothiadiazole; 4,7-Di(thiophen-2-yl)benzo[c][1,2,5]thiadiazole; 4,7-dithien-2-yl-[2,1,3]-benzothiadiazole
Molecular FormulaC14H8N2S3
Molecular Weight300.43
Density1.4±0.1 g/cm3
Boiling Point482.1±35.0 °C at 760 mmHg
Melting Point124 °C
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 165190-76-1 |
| Catalog No. | 2A-1190037 |
| Chinese Name | 4,7-二(噻吩-2-基)苯并[c][1,2,5]噻二唑 |
| Synonyms | 4,7-Di(2-thienyl)-2,1,3-benzothiadiazole; 4,7-dithien-2-yl-2,1,3-benzothiadiazole; 4,7-di-2'-thienyl-2,1,3-benzothiadiazole; 4,7-Di(thiophen-2-yl)benzo[c][1,2,5]thiadiazole; 4,7-dithien-2-yl-[2,1,3]-benzothiadiazole |
| Molecular Formula | C14H8N2S3 |
| Molecular Weight | 300.43 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 482.1±35.0 °C at 760 mmHg |
| Melting Point | 124 °C |
| Storage Condition | room temperature, dry |
| HTC | 2934999090 |
| PubChem ID | 527578 |
| MDL Number | MFCD18252231 |
| SMILES | c1csc(-c2ccc(-c3cccs3)c3nsnc23)c1 |
| InChI | InChI=1S/C14H8N2S3/c1-3-11(17-7-1)9-5-6-10(12-4-2-8-18-12)14-13(9)15-19-16-14/h1-8H |
| InChI Key | XGERJWSXTKVPSV-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| Use of | DBT is a far-red/near-infrared fluorescence light-up probe for specific in vitro and in vivo imaging of tumour-related proteins. Properties Name 4,7-dithiophen-2-yl-2,1,3-benzothiadiazole Synonym More Synonyms Chemical & Physical Properties Molecular Formula C14H8N2S3 Exact Mass 299.984955 PSA 110.50000 Index of Refraction 1.744 InChIKey XGERJWSXTKVPSV-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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