![Dithieno[3,2-b:2',3'-d]thiophene structure, CAS 3593-75-7](/structures/40000/29968_1_3593_75_7.png)
CAS Number3593-75-7
SynonymsDithieno[3,2-b:2',3'-d]thiophene; DTT; Dithieno(3,2-b:2',3'-d)thiophene; Dithieno[2,3-b:2,3-d]thiophene; dithieno[3,2-b:2′,3′-d]thiophene; Bisthieno[3,2-b:2',3'-d]thiophene; dithieno[2,3-a:2',3'-d]thiophene
Molecular FormulaC8H4S3
Molecular Weight196.31
Purity97 (HPLC)%
Density1.6±0.1 g/cm3
Boiling Point342.0±22.0 °C at 760 mmHg
Melting Point65-70 °C
Appearancepowder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3593-75-7 |
| Catalog No. | 2A-9029968 |
| Chinese Name | 二噻吩[3,2-B:2',3'-D]噻吩 |
| Synonyms | Dithieno[3,2-b:2',3'-d]thiophene; DTT; Dithieno(3,2-b:2',3'-d)thiophene; Dithieno[2,3-b:2,3-d]thiophene; dithieno[3,2-b:2′,3′-d]thiophene; Bisthieno[3,2-b:2',3'-d]thiophene; dithieno[2,3-a:2',3'-d]thiophene |
| Molecular Formula | C8H4S3 |
| Molecular Weight | 196.31 |
| Purity | 97 (HPLC) |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 342.0±22.0 °C at 760 mmHg |
| Melting Point | 65-70 °C |
| Appearance | powder |
| Water Solubility | Soluble in: Toluene |
| Storage Condition | Keep away from light, in a ventilated and dry plac |
| HTC | 2934999090 |
| PubChem ID | 329762542 |
| MDL Number | MFCD00506977 |
| SMILES | c1cc2sc3ccsc3c2s1 |
| InChI | 1S/C8H4S3/c1-3-9-7-5(1)11-6-2-4-10-8(6)7/h1-4H |
| InChI Key | VGWBXRXNERKBSJ-UHFFFAOYSA-N |
| NACRES Code | NA.23 |
| UNSPSC | 12352103 |
| Hazard Symbols | transportation |
| MSDS | msds/29968_1_3593_75_7.pdf |
| 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 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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