1-METHANESULFONYL-4-PHENYLETHYNYL-BENZENE

Modify Date: 2025-09-11 21:32:48

1-METHANESULFONYL-4-PHENYLETHYNYL-BENZENE structure	Common Name	1-METHANESULFONYL-4-PHENYLETHYNYL-BENZENE
	CAS Number	33592-56-2	Molecular Weight	256.32000
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₅H₁₂O₂S	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	1-methylsulfonyl-4-(2-phenylethynyl)benzene
Synonym	More Synonyms

Molecular Formula	C₁₅H₁₂O₂S
Molecular Weight	256.32000
Exact Mass	256.05600
PSA	42.52000
LogP	3.57070
InChIKey	YUUYAAWODVTJGO-UHFFFAOYSA-N
SMILES	CS(=O)(=O)c1ccc(C#Cc2ccccc2)cc1

HS Code	2904100000

1-[4-(methylsul...

CAS#:33533-42-5

~85%

1-METHANESULFON...

CAS#:33592-56-2

Literature: Chen, Qiao-Hong; Rao, P. N. Praveen; Knaus, Edward E. Bioorganic and Medicinal Chemistry, 2005 , vol. 13, # 23 p. 6425 - 6434

Phenylacetylene

CAS#:536-74-3

1-METHANESULFON...

CAS#:33592-56-2

Precursor 2
CAS#:33533-42-5 1-[4-(methylsul... CAS#:536-74-3 Phenylacetylene
DownStream 1
CAS#:54945-18-5 1-(4-METHANESUL...

HS Code	2904100000
Summary	2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

1-METHANESULFONYL-4-PHENYLETHYNYL-BENZENE

p-Methylsulfonyldiphenylacetylen

Names