Crocetin
藏红花酸
Also known as: trans-Crocetin, Transcrocetin, 8,8'-Diapocarotenedioic acid, (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioic acid, Croceic acid, 8,8'-Diapo-ψ,ψ-carotenedioic acid, all-trans-8,8'-diapocarotene-8,8'-dioic acid, Crocetin (stable), NSC 407300, α-Crocetin
Crocetin (CAS 27876-94-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H24O4 and a molecular weight of 328.402 g/mol. It is also known as trans-Crocetin, Transcrocetin and 8,8'-Diapocarotenedioic acid. Key properties include a melting point of 285°, a boiling point of 585.1±23.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 321.7±19.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27876-94-4
- Jingsj CID
- J-1955592-6
- Molecular Formula
- C20H24O4
- Chinese Name
- 藏红花酸
- Molecular Weight
- 328.402 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 285° |
|---|---|
| Boiling Point | 585.1±23.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 321.7±19.1 °C |
Frequently Asked Questions
What is the CAS number of Crocetin?
The CAS number of Crocetin is 27876-94-4.
What are the molecular formula and molecular weight of Crocetin?
Crocetin has molecular formula C20H24O4 and molecular weight 328.402 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Crocetin (CAS 27876-94-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955592-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.