3-Bromotetrahydro-4H-pyran-4-one

Modify Date: 2024-01-06 11:36:02

3-Bromotetrahydro-4H-pyran-4-one Structure
3-Bromotetrahydro-4H-pyran-4-one structure
Common Name 3-Bromotetrahydro-4H-pyran-4-one
CAS Number 98021-79-5 Molecular Weight 179.012
Density 1.652±0.06 g/cm3 Boiling Point 226.5±35.0 °C at 760 mmHg
Molecular Formula C5H7BrO2 Melting Point N/A
MSDS N/A Flash Point 90.8±25.9 °C

 Names

Name 3-bromooxan-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.652±0.06 g/cm3
Boiling Point 226.5±35.0 °C at 760 mmHg
Molecular Formula C5H7BrO2
Molecular Weight 179.012
Flash Point 90.8±25.9 °C
Exact Mass 177.962936
PSA 26.30000
LogP -0.17
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.513
Water Solubility Soluble (41 g/L) (25 ºC)

 Safety Information

HS Code 2932999099

 Synthetic Route

~78%

3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Literature: Foehlisch, Baldur; Joachimi, Roland; Reiner, Stefan Journal of Chemical Research, Miniprint, 1993 , # 7 p. 1701 - 1730

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3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Literature: BRISTOL-MYERS SQUIBB COMPANY; BOY, Kenneth M.; GUERNON, Jason M.; MACOR, John E.; OLSON, Richard E.; SHI, Jianliang; THOMPSON, III, Lorin A.; WU, Yong-Jin; XU, Li; ZHANG, Yunhui; ZUEV, Dmitry S. Patent: WO2011/14535 A1, 2011 ; Location in patent: Page/Page column 89-90 ; WO 2011/014535 A1

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3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Literature: Abbott Laboratories Patent: US6472416 B1, 2002 ;

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3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Literature: Sprague Journal of the American Chemical Society, 1957 , vol. 79, p. 2275,2280 Full Text Show Details Sorkin; Kraehenbuehl; Erlenmeyer Helvetica Chimica Acta, 1948 , vol. 31, p. 65,74

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3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Literature: Sorkin; Kraehenbuehl; Erlenmeyer Helvetica Chimica Acta, 1948 , vol. 31, p. 65,74

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3-Bromotetrahydro-4H-pyran-4-one Structure

3-Bromotetrahyd...

CAS#:98021-79-5

Detail
Literature: Sprague Journal of the American Chemical Society, 1957 , vol. 79, p. 2275,2280 Full Text Show Details Sorkin; Kraehenbuehl; Erlenmeyer Helvetica Chimica Acta, 1948 , vol. 31, p. 65,74

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3-bromo-tetrahydro-pyran-4-one
3-bromo-tetrahydro-4H-pyran-4-one
3-Bromotetrahydro-4H-pyran-4-one
3-BROMODIHYDRO-2H-PYRAN-4(3H)-ONE
4H-Pyran-4-one, 3-bromotetrahydro-
3-Brom-tetrahydropyran-4-on
4H-Pyran-4-one,3-bromotetrahydro
RB3241
3-Bromotetrahydropyran-4-one
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