1,3-Benzenedisulfonicacid, 1,3-diphenyl ester

Modify Date: 2025-09-19 17:08:24

1,3-Benzenedisulfonicacid, 1,3-diphenyl ester structure	Common Name	1,3-Benzenedisulfonicacid, 1,3-diphenyl ester
	CAS Number	2581-45-5	Molecular Weight	390.43000
	Density	1.41g/cm3	Boiling Point	588ºC at 760 mmHg
	Molecular Formula	C₁₈H₁₄O₆S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	309.4ºC

Name	diphenyl benzene-1,3-disulfonate
Synonym	More Synonyms

Density	1.41g/cm3
Boiling Point	588ºC at 760 mmHg
Molecular Formula	C₁₈H₁₄O₆S₂
Molecular Weight	390.43000
Flash Point	309.4ºC
Exact Mass	390.02300
PSA	103.50000
LogP	5.38360
Vapour Pressure	3.44E-13mmHg at 25°C
Index of Refraction	1.62
InChIKey	NRFDGBFJANBYCU-UHFFFAOYSA-N
SMILES	O=S(=O)(Oc1ccccc1)c1cccc(S(=O)(=O)Oc2ccccc2)c1

1,3-Benzenedisu...

CAS#:585-47-7

Phenol

CAS#:108-95-2

1,3-Benzenedisu...

CAS#:2581-45-5

Literature: Takeda Chemical Industires, Ltd. Patent: US6388022 B1, 2002 ; Location in patent: Page column 28 ;

Precursor 2
CAS#:585-47-7 1,3-Benzenedisu... CAS#:108-95-2 Phenol
DownStream 0

Benzene-1,3-disulfonic acid diphenyl ester

diphenyl 1,3-benzene disulfonate

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Names