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Published TCIMAIL newest issue No.199
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CAS RN: 7128-64-5 | Product Number: B1554
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene
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Purity: >99.0%(HPLC)(N)
Synonyms:
- BBOT
- 2,5-Bis(5-(tert-butyl)benzo[d]oxazol-2-yl)thiophene
- 2,5-Bis(5-tert-butylbenzooxazol-2-yl)thiophene
- 2,2'-(2,5-Thiophenediyl)bis(5-tert-butylbenzoxazole)
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
€23.00
|
4 | 12 |
|
| 25G |
€48.00
|
5 | ≥100 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B1554 |
Purity / Analysis Method 
|
>99.0%(HPLC)(N) |
| Molecular Formula / Molecular Weight | C__2__6H__2__6N__2O__2S = 430.57 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 7128-64-5 |
| Reaxys Registry Number | 631803 |
| PubChem Substance ID | 87564458 |
| SDBS (AIST Spectral DB) | 15111 |
| Merck Index (14) | 1014 |
| MDL Number | MFCD00005774 |
Specifications
| Appearance | Light yellow to Yellow to Green powder to crystal |
| Purity(HPLC) | min. 99.0 area% |
| Purity(with Total Nitrogen) | min. 99.0 % |
| Melting point | 199.0 to 203.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 201 °C |
| Maximum Absorption Wavelength | 373 nm (EtOH) |
| Solubility in water | Insoluble |
GHS
Related Laws:
| EC Number | 230-426-4 |
| RTECS# | DM4888332 |
Transport Information:
| HS Number | 2934999090 |
PubMed Literature
Product Articles
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
C of A & Other Certificates
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Analytical Charts
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Other Documents
Related Products
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene (purified by sublimation)
| Product # | B4221 |
| CAS RN | 7128-64-5 |
| Purity / Analysis Method: | >99.0%(HPLC)(N) |