D149 Dye
D149染料
Also known as: Indoline dye D149, D149, 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid, D 149, D-149 Dye
D149 Dye (CAS 786643-20-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C42H35N3O4S3 and a molecular weight of 741.94000 g/mol. It is also known as Indoline dye D149, D149 and 5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-2-(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)-4-oxo-3-thiazolidineacetic acid. Key property: a density of 1.47g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 786643-20-7
- Jingsj CID
- J-1957059-6
- Molecular Formula
- C42H35N3O4S3
- Chinese Name
- D149染料
- Molecular Weight
- 741.94000 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.47g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of D149 Dye?
The CAS number of D149 Dye is 786643-20-7.
What are the molecular formula and molecular weight of D149 Dye?
D149 Dye has molecular formula C42H35N3O4S3 and molecular weight 741.94000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D149 Dye (CAS 786643-20-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957059-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.