Pigment Yellow 154
颜料黄154
Also known as: C.I. Pigment Yellow 154, Benzimidazolone Yellow H3G, Fast Yellow H3G, 2-(2-Trifluoromethylphenylazo)-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxobutanamide, Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[[2-(trifluoromethyl)phenyl]azo]-, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-2-[[2-(trifluoromethyl)phenyl]azo]butyramide, Pigment Yellow 154 (C.I. 11781)
Pigment Yellow 154 (CAS 68134-22-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H14F3N5O3 and a molecular weight of 405.33100 g/mol. It is also known as C.I. Pigment Yellow 154, Benzimidazolone Yellow H3G and Fast Yellow H3G. Key properties include a boiling point of 469.6ºC at 760 mmHg, a density of 1.52 g/cm3 and a flash point of 237.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 68134-22-5
- Jingsj CID
- J-1955746-7
- Molecular Formula
- C18H14F3N5O3
- Chinese Name
- 颜料黄154
- Molecular Weight
- 405.33100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 469.6ºC at 760 mmHg |
|---|---|
| Density | 1.52 g/cm3 |
| Flash Point | 237.8ºC |
Frequently Asked Questions
What is the CAS number of Pigment Yellow 154?
The CAS number of Pigment Yellow 154 is 68134-22-5.
What are the molecular formula and molecular weight of Pigment Yellow 154?
Pigment Yellow 154 has molecular formula C18H14F3N5O3 and molecular weight 405.33100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pigment Yellow 154 (CAS 68134-22-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955746-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.