143850-22-0

143850-22-0 structure

Name: methyl 2-but-3-ynoxysulfonylbenzoate
Chemical Name: methyl 2-but-3-ynoxysulfonylbenzoate
CAS Number: 143850-22-0
Molecular Formula: C₁₂H₁₂O₅S
Molecular Weight: 268.28600
Create Date: 2017-12-26 00:15:50
Modify Date: 2025-08-26 12:25:27

Name	methyl 2-but-3-ynoxysulfonylbenzoate

Molecular Formula	C₁₂H₁₂O₅S
Molecular Weight	268.28600
Exact Mass	268.04100
PSA	78.05000
LogP	2.28260

927-74-2

26638-43-7

~80%

143850-22-0

Literature: Bonfand, Eric; Motherwell, William B.; Pennell, Andrew M.K.; Uddin, Muhammed K.; Ujjainwalla, Feroze Heterocycles, 1997 , vol. 46, # 1 p. 523 - 534

Precursor 2
927-74-2 26638-43-7
DownStream 0

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