CAS Number492-97-7
Synonyms2,2′-bithiophene; bithienyl; [2,2']Bithiophenyl; 2,2'-Bithienyl; bithiophene; 2-thiophen-2-ylthiophene; 2,2'-Bithiophene; EINECS 207-767-2; MFCD00005414; 2,2'-Dithienyl; 2,2'-Bithiophene
Molecular FormulaC8H6S2
Molecular Weight166.26
Purity99%
Density1.2±0.1 g/cm3
Boiling Point260 °C (lit.)
Melting Point32-33 °C (lit.)
AppearanceYellow to green low melting point solid
EINECS207-767-2
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 492-97-7 |
| Catalog No. | 2A-9022242 |
| Chinese Name | 2,2'-双噻吩 |
| Synonyms | 2,2′-bithiophene; bithienyl; [2,2']Bithiophenyl; 2,2'-Bithienyl; bithiophene; 2-thiophen-2-ylthiophene; 2,2'-Bithiophene; EINECS 207-767-2; MFCD00005414; 2,2'-Dithienyl; 2,2'-Bithiophene |
| Molecular Formula | C8H6S2 |
| Molecular Weight | 166.26 |
| Purity | 99 |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 260 °C (lit.) |
| Melting Point | 32-33 °C (lit.) |
| Appearance | Yellow to green low melting point solid |
| Water Solubility | Soluble in: methanol |
| Storage Condition | Store sealed and placed in a ventilated, dry envir |
| EINECS | 207-767-2 |
| HTC | 2934999090 |
| PubChem ID | 24854316 |
| MDL Number | MFCD00005414 |
| SMILES | c1csc(c1)-c2cccs2 |
| InChI | 1S/C8H6S2/c1-3-7(9-5-1)8-4-2-6-10-8/h1-6H |
| InChI Key | OHZAHWOAMVVGEL-UHFFFAOYSA-N |
| Beilstein/REAXYS | 3039 |
| NACRES Code | NA.23 |
| UNSPSC | 12352103 |
| Hazard Symbols | Transport |
| MSDS | msds/22242_1_492_97_7.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 United Nations number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name 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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special precautions No data available |
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