2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl

Modify Date: 2024-02-22 11:02:20

2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl Structure
2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl structure
Common Name 2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl
CAS Number 4575-13-7 Molecular Weight 202.29400
Density 1.034g/cm3 Boiling Point 506.3ºC at 760 mmHg
Molecular Formula C8H10O2S2 Melting Point N/A
MSDS N/A Flash Point 259.8ºC

 Names

Name 1,4-dithiaspiro[4.5]decane-2,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.034g/cm3
Boiling Point 506.3ºC at 760 mmHg
Molecular Formula C8H10O2S2
Molecular Weight 202.29400
Flash Point 259.8ºC
Exact Mass 202.01200
PSA 84.74000
LogP 2.18000
Index of Refraction 1.596

 Safety Information

HS Code 2916399090

 Synthetic Route

~%

2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl Structure

2'',3,3',3'''-t...

CAS#:4575-13-7

Literature: Kern et al. Makromolekulare Chemie, 1959 , vol. 29, p. 164,178 Makromolekulare Chemie, 1959 , vol. 31, p. 154,163

~%

2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl Structure

2'',3,3',3'''-t...

CAS#:4575-13-7

Literature: Kotlyarevskii,I.L. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1966 , p. 270 - 274 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1966 , # 2 p. 302 - 308

~%

2'',3,3',3'''-tetramethyl-1,1':4',1'':4'',1'''-quaterphenyl Structure

2'',3,3',3'''-t...

CAS#:4575-13-7

Literature: Kern et al. Makromolekulare Chemie, 1959 , vol. 29, p. 164,178 Makromolekulare Chemie, 1959 , vol. 31, p. 154,163

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

3,3',2'',3'''-tetramethyl-p-quaterphenyl
Tetramethyl-p-quaterphenyl
12,23,32,43-Tetramethyl-p-quaterphenyl
3,2',2'',3'''-tetramethyl-p-quaterphenyl