ChemicalBook >> CAS DataBase List >>Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
![Benzo[b]benzo[4,5]thieno[2,3-d]thiophene Structure](CAS/GIF/248-70-4.gif)
- CAS No.
- 248-70-4
- Chemical Name:
- Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
- Synonyms
- BTBT;3-d]thiophene;Benzo[b]benzo[4;benzthieno[3,2-b]benzothiophene;[1]benzothiolo[3,2-b][1]benzothiole;Benzo[b]benzo[4,5]thieno[2,3-d]thiophene;[1]Benzothiopheno[3,2-b][1]benzothiophene;Benzo[b]benzo[4,5]thieno[2,3-d]thiophene - BTBT
- CBNumber:
- CB52686126
- Molecular Formula:
- C14H8S2
- Molecular Weight:
- 240.34
- MDL Number:
- MFCD02114004
- MOL File:
- 248-70-4.mol
Last updated:2023-06-08 17:06:35
| Melting point | 218.0 to 222.0 °C |
|---|---|
| Boiling point | 432.3±18.0 °C(Predicted) |
| Density | 1.407±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Yellow to Green |
| λmax | 332nm(Toluene)(lit.) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H332-H335 |
| Precautionary statements | P261-P280-P305+P351+P338 |
| HS Code | 2934.99.4400 |
Benzo[b]benzo[4,5]thieno[2,3-d]thiophene price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | B5551 | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene >97.0%(GC) | 248-70-4 | 200mg | $121 | 2024-03-01 | Buy |
| TCI Chemical | B5551 | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene >97.0%(GC) | 248-70-4 | 1g | $419 | 2024-03-01 | Buy |
| TRC | B200108 | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | 248-70-4 | 25mg | $75 | 2021-12-16 | Buy |
| AK Scientific | 1920AB | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene | 248-70-4 | 5g | $2014 | 2021-12-16 | Buy |
| Matrix Scientific | 090012 | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene 95+% | 248-70-4 | 250mg | $643 | 2021-12-16 | Buy |
Benzo[b]benzo[4,5]thieno[2,3-d]thiophene Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 98)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32715 | 60 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10247 | 58 |
| Accela ChemBio Inc. | (+1)-858-699-3322 | info@accelachem.com | United States | 19965 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| CHEMSOON CO.,LTD. | +8613761723174 | sales01@chemsoon.com | China | 1211 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 12854 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 6858 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
View Lastest Price from Benzo[b]benzo[4,5]thieno[2,3-d]thiophene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![Benzo[b]benzo[4,5]thieno[2,3-d]thiophene pictures](https://img.chemicalbook.com/ProductImageEN/2019-12/Small/17b3dd2d-f258-40ee-975c-28b813d213c3.png) |
2019-12-26 | Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
248-70-4
|
US $6.60 / KG | 500g | 98% | 1KG, 50KG, 100KG | Career Henan Chemical Co |
-
- Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
248-70-4
- US $6.60 / KG
- 98%
- Career Henan Chemical Co
Benzo[b]benzo[4,5]thieno[2,3-d]thiophene
benzthieno[3,2-b]benzothiophene
[1]benzothiolo[3,2-b][1]benzothiole
Benzo[b]benzo[4,5]thieno[2,3-d]thiophene - BTBT
BTBT
3-d]thiophene
Benzo[b]benzo[4
[1]Benzothiopheno[3,2-b][1]benzothiophene
248-70-4