(2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran

Modify Date: 2026-08-23 23:05:09

(2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran structure	Common Name	(2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran
	CAS Number	85443-49-8	Molecular Weight	740.88100
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₅₀H₄₄O₆	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

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

Name	(2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene
Synonym	More Synonyms

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

Molecular Formula	C₅₀H₄₄O₆
Molecular Weight	740.88100
Exact Mass	740.31400
PSA	55.38000
LogP	11.26420
InChIKey	ZQXZWSRJQYKNEG-LOYCUKJKSA-N
SMILES	c1ccc(COc2cc(OCc3ccccc3)c3c(c2)OC(c2ccc(OCc4ccccc4)c(OCc4ccccc4)c2)C(OCc2ccccc2)C3)cc1

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

Precursor 0
DownStream 1
CAS#:480-18-2 Taxifolin

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

einecs 287-241-7

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

Q: What is the molecular formula of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: Molecular formula of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is C50H44O6.

Q: What is the LogP of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: LogP of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is 11.26420.

Q: What is the SMILES notation of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: SMILES notation of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is c1ccc(COc2cc(OCc3ccccc3)c3c(c2)OC(c2ccc(OCc4ccccc4)c(OCc4ccccc4)c2)C(OCc2ccccc2)C3)cc1.

Q: What is the InChIKey of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: InChIKey of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is ZQXZWSRJQYKNEG-LOYCUKJKSA-N.

Q: What is the CAS number of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: CAS number of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is 85443-49-8.

Q: What is the molecular weight of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: Molecular weight of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is 740.88100.

Q: What are the downstream products of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: Related downstream products(CAS) of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene: 480-18-2.

Q: What is the polar surface area (PSA) of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: Polar surface area (PSA) of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is 55.38000.

Q: What English synonyms does (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene have?

A: English synonyms of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene: einecs 287-241-7.

Q: What is the English name of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene?

A: The English name of (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene is (2R,3S)-2-[3,4-bis(phenylmethoxy)phenyl]-3,5,7-tris(phenylmethoxy)-3,4-dihydro-2H-chromene.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.

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(2R-trans)-2-[3,4-bis(phenylmethoxy)phenyl]-3,4-dihydro-3,5,7-tris(phenylmethoxy)-2H-1-benzopyran

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