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91157-81-2

91157-81-2 structure

91157-81-2 structure

Name: 3-(benzenesulfonyl)-4-(dimethylamino)but-3-en-2-one
Chemical Name: 3-(benzenesulfonyl)-4-(dimethylamino)but-3-en-2-one
CAS Number: 91157-81-2
Molecular Formula: C₁₂H₁₅NO₃S
Molecular Weight: 253.31700
Create Date: 2017-07-19 18:29:55
Modify Date: 2025-09-29 17:09:29

Name	3-(benzenesulfonyl)-4-(dimethylamino)but-3-en-2-one
Synonyms	4-(Dimethylamino)-3-(phenylsulfonyl)-3-buten-2-one 3-Buten-2-one,4-(dimethylamino)-3-(phenylsulfonyl)

Molecular Formula	C₁₂H₁₅NO₃S
Molecular Weight	253.31700
Exact Mass	253.07700
PSA	62.83000
LogP	2.53310

4637-24-5 structure

4637-24-5

5000-44-2 structure

5000-44-2

~96%

91157-81-2 structure

91157-81-2

Literature: Reiter, Lawrence A. Journal of Organic Chemistry, 1984 , vol. 49, # 19 p. 3494 - 3498

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