Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate)
色甘酸二乙酯
Also known as: Diethyl cromoglycate, Diethyl cromoglicate, Cromophene, Cromoglycic acid diethyl ester, 1,3-Bis(2-ethoxycarbonylchromon-5-yloxy)-2-hydroxypropane, 1,3-bis(2-carboethoxychromon-5-yloxy)-2-hydroxypropane, 4H-1-Benzopyran-2-carboxylic acid, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(oxy)]bis[4-oxo-, diethyl ester, Cromolyn Sodium USP Related Compound B
Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) (CAS 16150-45-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C27H24O11 and a molecular weight of 524.473 g/mol. It is also known as Diethyl cromoglycate, Diethyl cromoglicate and Cromophene. Key properties include a boiling point of 715.2±60.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 239.0±26.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 16150-45-1
- Jingsj CID
- J-1582086-0
- Molecular Formula
- C27H24O11
- Chinese Name
- 色甘酸二乙酯
- Molecular Weight
- 524.473 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 715.2±60.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 239.0±26.4 °C |
Frequently Asked Questions
What is the CAS number of Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate)?
The CAS number of Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) is 16150-45-1.
What are the molecular formula and molecular weight of Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate)?
Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) has molecular formula C27H24O11 and molecular weight 524.473 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Diethyl 5,5'-((2-hydroxypropane-1,3-diyl)bis(oxy))bis(4-oxo-4H-chromene-2-carboxylate) (CAS 16150-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1582086-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.