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Products Description
This product is a high-performance n-type organic semiconductor monomer with a rigid, planar conjugated structure and symmetrical diketopyrroline-like characteristics.
It has a high electron affinity, excellent environmental stability, and is easy to polymerize. It is the core component for preparing high-conductivity and high-mobility n-type functional materials.
Products Specification
|
Product name |
3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione |
|
CAS NO |
30272-74-3 |
|
ITEM NO |
M373 |
| Appearance | Grayish-white crystalline powder |
| Purity | 97% |
|
Density |
1.549±0.06 g/cm3(Predicted) |
|
Boiling point |
398.3±42.0 °C(Predicted) |
|
Package |
5g/100g/1kg/5kg |
|
Delivery |
2-3days |
|
Storage |
Sealed in dry, 2-8°C |
|
MSDS/TDS/COA |
connect us |
Products application
1. N-type organic semiconductor core monomer, used for synthesizing high-conductivity polymer PBFDO.
2. Applied in organic photovoltaics (OPV) and organic field-effect transistors (OFET).
3. Used as an electron transport layer/receptor unit material.
4. Utilized in flexible electronics, printed electrodes, supercapacitors, etc.
5. Intermediate material for high-end organic photovoltaic materials.
FAQ
Q: What are the core advantages of 3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione CAS NO:30272-74-3
Compared to similar intermediates?
A: 1. Conjugation strength and electronic structure advantages
2. Solubility Advantage
3. Advantages in film formation and film morphology
4. Comprehensive processing with strong adaptability
Q: How does 3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione CAS NO:30272-74-3
perform in terms of thermal stability and light stability?
A: 1. It has good thermal stability and is unlikely to decompose under normal processing temperatures.
2. Its light stability is average. It is prone to oxidation or structural changes under strong light or ultraviolet radiation, and thus requires protection from light for storage and processing.
Q: Does 3,7-Dihydrobenzo[1,2-b:4,5-b']difuran-2,6-dione CAS NO:30272-74-3
have any significant catalytic or inhibitory effect on the subsequent polymerization reaction?
A: BFDO shows no obvious catalytic effect. However, if the control over metal ions and acidic impurities is not strict enough, it will significantly inhibit the polymerization, affecting the molecular weight and conversion rate.
Q: Key technical features of PBFDO monomer CAS NO:30272-74-3?
A: 1. Structural characteristics: Difuran biphenyl ring + diketone structure, strong electron-withdrawing property, rigid planar structure, easy for polymerization modification.
2. Performance highlights: High electron mobility, low dark current, excellent environmental stability, suitable for flexible and printed electronic processes.
Q: Can I visit your factory?
A: Sure! Welcome anytime.
Q: How about the payment terms?
A: L/C, T/T, PayPal, etc.
Q: Can you accept the inspection from a third party?
A: Yes. We have enough experience to cooperate with the inspection process.
Q: How long is the delivery time?
A: Usually, the shipment can be delivered within 10-15 days after the order is confirmed.
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