Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Ethyl 2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylic ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

53295-44-6

53295-44-6 structure

53295-44-6 structure

Name: Ethyl 2,3-dihydro-5,6-dimethoxy-1-oxo-1H-indene-2-carboxylic ester
Chemical Name: ethyl 5,6-dimethoxy-3-oxo-1,2-dihydroindene-2-carboxylate
CAS Number: 53295-44-6
Molecular Formula: C₁₄H₁₆O₅
Molecular Weight: 264.27400
Create Date: 2018-12-26 13:34:23
Modify Date: 2024-01-08 12:41:48

Name	ethyl 5,6-dimethoxy-3-oxo-1,2-dihydroindene-2-carboxylate
Synonyms	5,6-Dimethoxy-1-oxo-indan-2-carbonsaeure-aethylester 2-ethoxycarbonyl-5,6-dimethoxyindan-1-one ETHYL 2,3-DIHYDRO-5,6-DIMETHOXY-1-OXO-1H-INDENE-2-CARBOXYLATE Q113 ethyl 5,6-dimethoxy-1-oxo-2,3-dihydro-1H-indene-2-carboxylate ethyl 5,6-dimethoxy-1-indanone-2-carboxylate 5,6-dimethoxy-1-oxo-indan-2-carboxylic acid ethyl ester

Density	1.217 g/cm3
Boiling Point	404.307ºC at 760 mmHg
Molecular Formula	C₁₄H₁₆O₅
Molecular Weight	264.27400
Exact Mass	264.10000
PSA	61.83000
LogP	1.62190
Index of Refraction	1.534

HS Code	2918990090

2107-69-9 structure

2107-69-9

105-58-8 structure

105-58-8

~97%

53295-44-6 structure

53295-44-6

Literature: US2004/48893 A1, ; Page/Page column 5 ;

64-17-5 structure

64-17-5

106648-24-2 structure

106648-24-2

~%

53295-44-6 structure

53295-44-6

Literature: Journal of the Chemical Society, , p. 943,946 Journal of the Chemical Society, , p. 2095,2098

Precursor 4
2107-69-9 105-58-8 64-17-5 106648-24-2
DownStream 1
4803-57-0

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%