2,2':5',2''-terthiophene-5,5''-dicarbaldehyde
2,2':5',2''-三噻吩-5,5''-二甲醛
Also known as: 5,5''-Diformyl-2,2':5',2''-terthiophene, 2,2':5',2''-Terthiophene-5,5''-dicarboxaldehyde, 2,2':5',2''-Terthiophen-5,5''-dicarbaldehyde, [2,2':5',2''-terthiophene]-5,5''-dicarbaldehyde, 5-[5-(5-formylthiophen-2-yl)thiophen-2-yl]thiophene-2-carbaldehyde
- CAS No.
- 13130-50-2
- Jingsj CID
- J-10593-8
- Molecular Formula
- C14H8O2S3
- Chinese Name
- 2,2':5',2''-三噻吩-5,5''-二甲醛
- Molecular Weight
- 304.40700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 218-222ºC(lit.) |
|---|---|
| Boiling Point | 507.2ºC at 760 mmHg |
| Density | 1.437g/cm3 |
| Flash Point | 260.6ºC |
Frequently Asked Questions
What is the CAS number of 2,2':5',2''-terthiophene-5,5''-dicarbaldehyde?
13130-50-2
What are the molecular formula and molecular weight of 2,2':5',2''-terthiophene-5,5''-dicarbaldehyde?
C14H8O2S3, molecular weight 304.40700 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026