3-carbethoxy-4-hydroxycoumarin

Modify Date: 2026-07-05 11:19:24

3-carbethoxy-4-hydroxycoumarin Structure
3-carbethoxy-4-hydroxycoumarin structure
Common Name 3-carbethoxy-4-hydroxycoumarin
CAS Number 66530-08-3 Molecular Weight 234.20500
Density N/A Boiling Point N/A
Molecular Formula C12H10O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 3-carbethoxy-4-hydroxycoumarin
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C12H10O5
Molecular Weight 234.20500
Exact Mass 234.05300
PSA 69.67000
LogP 0.96760

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,4-dioxo-chroman-3-carboxylic acid ethyl ester
2,4-Dioxo-chroman-3-carbonsaeure-aethylester

 3-carbethoxy-4-hydroxycoumarin | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 3-carbethoxy-4-hydroxycoumarin?
A: CAS number of 3-carbethoxy-4-hydroxycoumarin is 66530-08-3.
Q: What is the LogP of 3-carbethoxy-4-hydroxycoumarin?
A: LogP of 3-carbethoxy-4-hydroxycoumarin is 0.96760.
Q: What is the Chinese name of 66530-08-3?
A: Chinese name of 66530-08-3 is 66530-08-3.
Q: What is the molecular weight of 3-carbethoxy-4-hydroxycoumarin?
A: Molecular weight of 3-carbethoxy-4-hydroxycoumarin is 234.20500.
Q: What are the downstream products of 3-carbethoxy-4-hydroxycoumarin?
A: Related downstream products(CAS) of 3-carbethoxy-4-hydroxycoumarin: 1076-38-6.
Q: What is the molecular formula of 3-carbethoxy-4-hydroxycoumarin?
A: Molecular formula of 3-carbethoxy-4-hydroxycoumarin is C12H10O5.
Q: What is the English name of 3-carbethoxy-4-hydroxycoumarin?
A: The English name of 3-carbethoxy-4-hydroxycoumarin is 3-carbethoxy-4-hydroxycoumarin.
Q: What English synonyms does 3-carbethoxy-4-hydroxycoumarin have?
A: English synonyms of 3-carbethoxy-4-hydroxycoumarin: 2,4-dioxo-chroman-3-carboxylic acid ethyl ester, 2,4-Dioxo-chroman-3-carbonsaeure-aethylester.
Q: What is the polar surface area (PSA) of 3-carbethoxy-4-hydroxycoumarin?
A: Polar surface area (PSA) of 3-carbethoxy-4-hydroxycoumarin is 69.67000.
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