4,4-DIMETHYLISOCHROMAN-1,3-DIONE

Modify Date: 2025-08-21 13:52:07

4,4-DIMETHYLISOCHROMAN-1,3-DIONE structure	Common Name	4,4-DIMETHYLISOCHROMAN-1,3-DIONE
	CAS Number	31952-55-3	Molecular Weight	190.19500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₁H₁₀O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	4,4-dimethylisochromene-1,3-dione
Synonym	More Synonyms

Molecular Formula	C₁₁H₁₀O₃
Molecular Weight	190.19500
Exact Mass	190.06300
PSA	43.37000
LogP	1.66120

HS Code	2932999099

Precursor 9
CAS#:826-55-1 2-Methyl-2-phen... CAS#:201230-82-2 carbon monoxide CAS#:91496-41-2 Benzoic acid, 2... CAS#:26465-81-6 3,3-Dimethyl-1-...
CAS#:1010-48-6 3-methyl-3-phen... CAS#:71-43-2 benzene CAS#:40463-15-8 1,1,4-trimethyl... CAS#:2979-70-6 Benzenebutanol,...
CAS#:1985-59-7 1,1-Dimethyltetralin
DownStream 3
CAS#:98-82-8 Cumene CAS#:1689-09-4 1(3H)-Isobenzof... CAS#:23417-79-0 Benzaldehyde, 2...

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%

4,4-Dimethyl-isochroman-1,3-dion

4,4-Dimethylisochroman-1,3-dione

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4-DIMETHYLISOCHROMAN-1,3-DIONE
Price: Check
Purity: 95.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4,4-DIMETHYLISOCHROMAN-1,3-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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