3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione

Modify Date: 2025-08-26 09:23:25

3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione Structure
3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione structure
Common Name 3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione
CAS Number 61699-77-2 Molecular Weight 218.20500
Density N/A Boiling Point N/A
Molecular Formula C12H10O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione

 Chemical & Physical Properties

Molecular Formula C12H10O4
Molecular Weight 218.20500
Exact Mass 218.05800
PSA 52.60000
LogP 0.42960
InChIKey OXNLJXLUWXBPMX-UHFFFAOYSA-N
SMILES C#CCCOc1c(OCCC#C)c(=O)c1=O

 Synthetic Route

~%

3,4-bis(but-3-ynoxy)cyclobut-3-ene-1,2-dione Structure

3,4-bis(but-3-y...

CAS#:61699-77-2

Literature: CIBA-Geigy Patent: BE840884 , 1976 ; Chem.Abstr., 1977 , vol. 87, # 34408
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