5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one

Modify Date: 2024-01-14 17:12:08

5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure
5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one structure
Common Name 5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one
CAS Number 15771-06-9 Molecular Weight 232.232
Density 1.3±0.1 g/cm3 Boiling Point 488.8±45.0 °C at 760 mmHg
Molecular Formula C13H12O4 Melting Point 132-134 °C
MSDS N/A Flash Point 193.6±22.2 °C

 Names

Name 2-(hydroxymethyl)-5-phenylmethoxypyran-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 488.8±45.0 °C at 760 mmHg
Melting Point 132-134 °C
Molecular Formula C13H12O4
Molecular Weight 232.232
Flash Point 193.6±22.2 °C
Exact Mass 232.073563
PSA 59.67000
LogP 1.74
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.602

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

~90%

5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Literature: Tetrahedron Letters, , vol. 51, # 38 p. 5038 - 5040

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5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Literature: Chemistry - A European Journal, , vol. 16, # 21 p. 6374 - 6381

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5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Literature: US5594004 A1, ;

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5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Literature: US4603144 A1, ; US 4603144 A

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5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Literature: WO2006/2047 A2, ; Page/Page column 94 ;

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5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one Structure

5-(Benzyloxy)-2...

CAS#:15771-06-9

Detail
Literature: Monatshefte fur Chemie, , vol. 131, # 3 p. 301 - 307

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-Benzyloxy-2-Hydroxymethyl-4-Pyrone
5-(Benzyloxy)-2-(hydroxymethyl)-4H-pyran-4-one
5-benzyloxy-2-hydroxymethyl-4-oxo-4H-pyran
kojic acid benzyl ether
5-benzyloxy-2-hydroxymethyl-4H-pyran-4-one
T6O DVJ B1Q EO1R
2-(Hydroxymethyl)-5-(phenylmethoxy)-4H-pyran-4-one
4H-Pyran-4-one, 2-(hydroxymethyl)-5-(phenylmethoxy)-