1,4-Oxathiane, 4-oxide

Modify Date: 2024-01-08 15:08:45

1,4-Oxathiane, 4-oxide Structure
1,4-Oxathiane, 4-oxide structure
Common Name 1,4-Oxathiane, 4-oxide
CAS Number 109-03-5 Molecular Weight 120.17000
Density 1.29g/cm3 Boiling Point 322ºC at 760 mmHg
Molecular Formula C4H8O2S Melting Point N/A
MSDS N/A Flash Point 148.5ºC

 Names

Name 1,4-oxathiane 4-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.29g/cm3
Boiling Point 322ºC at 760 mmHg
Molecular Formula C4H8O2S
Molecular Weight 120.17000
Flash Point 148.5ºC
Exact Mass 120.02500
PSA 45.51000
LogP 0.63100
Vapour Pressure 0.00054mmHg at 25°C
Index of Refraction 1.54

 Safety Information

HS Code 2934999090

 Synthetic Route

~98%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Ali, Mohammed Hashmat; Leach, Damon R.; Schmitz, Chad E. Synthetic Communications, 1998 , vol. 28, # 16 p. 2969 - 2981

~99%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Kamata, Keigo; Hirano, Tomohisa; Ishimoto, Ryo; Mizuno, Noritaka Dalton Transactions, 2010 , vol. 39, # 23 p. 5509 - 5518

~54%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Gusarova; Chernysheva; Yas'ko; Korchevin; Klyba; Trofimov Doklady Chemistry, 2007 , vol. 412, # 1 p. 5 - 6

~%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Chernysheva; Gusarova; Yas'ko; Sinegovskaya; Trofimov Russian Journal of General Chemistry, 2008 , vol. 78, # 5 p. 933 - 938

~%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Cashmore Journal of the Chemical Society, 1923 , vol. 123, p. 1740

~%

1,4-Oxathiane, 4-oxide Structure

1,4-Oxathiane, ...

CAS#:109-03-5

Literature: Miotti, Umberto Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1991 , # 5 p. 617 - 622

 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

1,4-Oxathiane oxide
1,4-thioxane-S-oxide
1,4-thioxane 4-oxide
1,4-Oxathiane,4-oxide
1,4-oxide
1,4-oxathian-4-oxide
1,4-Thioxane sulfoxide