Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-METHYL-6,7,8,9-TETRAHYDRO-5AH-PYRANO[4,3-B]CHROMEN-1-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

194796-93-5

194796-93-5 structure

Name: 3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one
Chemical Name: 3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one
CAS Number: 194796-93-5
Molecular Formula: C₁₃H₁₄O₃
Molecular Weight: 218.24800
Create Date: 2018-12-16 17:44:36
Modify Date: 2024-04-03 17:31:08

Name	3-methyl-6,7,8,9-tetrahydro-5aH-pyrano[4,3-b]chromen-1-one
Synonyms	3-Methyl-1H,7H-5a,6,8,9-tetrahydro-1-oxopyrano[4,3-b][1]benzopyran 3-Methyl-1H-5a,6,7,8,9-pentahydro-1-oxopyrano[4,3-b][1]benzopyran

Density	1.237g/cm3
Boiling Point	408.513ºC at 760 mmHg
Molecular Formula	C₁₃H₁₄O₃
Molecular Weight	218.24800
Flash Point	173.156ºC
Exact Mass	218.09400
PSA	39.44000
LogP	2.66660
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.577

675-10-5

1192-88-7

~96%

194796-93-5

Literature: Moreau, Julie; Hubert, Claudie; Batany, Jessika; Toupet, Loic; Roisnel, Thierry; Hurvois, Jean-Pierre; Renaudz, Jean-Luc Journal of Organic Chemistry, 2009 , vol. 74, # 23 p. 8963 - 8973

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