3,3'-Methylenebis[4-hydroxy-5,6-dimethyl-2H-pyran-2-one]

Modify Date: 2024-01-11 00:17:21

3,3'-Methylenebis[4-hydroxy-5,6-dimethyl-2H-pyran-2-one] structure	Common Name	3,3'-Methylenebis[4-hydroxy-5,6-dimethyl-2H-pyran-2-one]
	CAS Number	57103-53-4	Molecular Weight	292.28400
	Density	1.374g/cm3	Boiling Point	525.9ºC at 760 mmHg
	Molecular Formula	C₁₅H₁₆O₆	Melting Point	N/A
	MSDS	N/A	Flash Point	198.4ºC

Name	4-hydroxy-3-[(4-hydroxy-5,6-dimethyl-2-oxopyran-3-yl)methyl]-5,6-dimethylpyran-2-one
Synonym	More Synonyms

Density	1.374g/cm3
Boiling Point	525.9ºC at 760 mmHg
Molecular Formula	C₁₅H₁₆O₆
Molecular Weight	292.28400
Flash Point	198.4ºC
Exact Mass	292.09500
PSA	100.88000
LogP	1.82860
Index of Refraction	1.599

Formaldehyde structure

Formaldehyde

CAS#:50-00-0

4-HYDROXY-5,6-DIMETHYL-2H-PYRAN-2-ONE structure

4-HYDROXY-5,6-D...

CAS#:50405-45-3

~99%

3,3'-Methylenebis[4-hydroxy-5,6-dimethyl-2H-pyran-2-one] Structure

3,3'-Methyleneb...

CAS#:57103-53-4

Literature: Hagiwara, Hisahiro; Fujimoto, Norikazu; Suzuki, Toshio; Ando, Masayoshi Heterocycles, 2000 , vol. 53, # 3 p. 549 - 552

Precursor 2
CAS#:50-00-0 Formaldehyde CAS#:50405-45-3 4-HYDROXY-5,6-D...
DownStream 0

COLLETOPYRONE

4,4'-dihydroxy-5,6,5',6'-tetramethyl-3,3'-methanediyl-bis-pyran-2-one

bisnorhelipyrone

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,3'-Methylenebis[4-hydroxy-5,6-dimethyl-2H-pyran-2-one]
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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