3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione

Modify Date: 2024-01-10 13:18:11

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure
3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione structure
Common Name 3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione
CAS Number 6713-72-0 Molecular Weight 172.17800
Density 1.087g/cm3 Boiling Point 271.4ºC at 760 mmHg
Molecular Formula C8H12O4 Melting Point N/A
MSDS N/A Flash Point 135.1ºC

 Names

Name 3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.087g/cm3
Boiling Point 271.4ºC at 760 mmHg
Molecular Formula C8H12O4
Molecular Weight 172.17800
Flash Point 135.1ºC
Exact Mass 172.07400
PSA 52.60000
LogP 0.64360
Index of Refraction 1.425

 Safety Information

HS Code 2934999090

 Synthetic Route

~99%

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure

3,3,6,6-tetrame...

CAS#:6713-72-0

Literature: Evonik Roehm GmbH Patent: US2010/10276 A1, 2010 ; Location in patent: Page/Page column 7 ;

~50%

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure

3,3,6,6-tetrame...

CAS#:6713-72-0

Literature: Watanabe, Kohtaro; Andou, Yoshito; Shirai, Yoshihito; Nishida, Haruo Chemistry Letters, 2013 , vol. 42, # 2 p. 159 - 161

~%

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure

3,3,6,6-tetrame...

CAS#:6713-72-0

Detail
Literature: Obmelyukhina, T. N.; Zil'berman, E. N.; Shmuilovich, S. M.; Chernov, A. I.; Tomashchuk, V. I. J. Appl. Chem. USSR (Engl. Transl.), 1980 , vol. 53, # 2 p. 423 - 427,358 - 362

~%

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure

3,3,6,6-tetrame...

CAS#:6713-72-0

Detail
Literature: Obmelyukhina, T. N.; Zil'berman, E. N.; Shmuilovich, S. M.; Chernov, A. I.; Tomashchuk, V. I. J. Appl. Chem. USSR (Engl. Transl.), 1980 , vol. 53, # 2 p. 423 - 427,358 - 362

~%

3,3,6,6-tetramethyl-1,4-dioxane-2,5-dione Structure

3,3,6,6-tetrame...

CAS#:6713-72-0

Detail
Literature: Salov, V. N.; Zil'berman, E. N.; Starkov, A. A. J. Appl. Chem. USSR (Engl. Transl.), 1982 , vol. 55, # 7 p. 1617 - 1621,1487 - 1490

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

tetramethylglycolide
2,5-Dioxo-3,3,6,6-tetramethyl-1,4-dioxan
EINECS 229-767-1
1,4-Diketo-2,2,5,5-tetramethyl-dioxan