Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Indene-2-carboxylicacid, 6,7-dimethoxy-3-methyl-, ethyl ester
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5415-54-3

5415-54-3 structure

5415-54-3 structure

Name: 1H-Indene-2-carboxylicacid, 6,7-dimethoxy-3-methyl-, ethyl ester
Chemical Name: ethyl 6,7-dimethoxy-3-methyl-1H-indene-2-carboxylate
CAS Number: 5415-54-3
Molecular Formula: C₁₅H₁₈O₄
Molecular Weight: 262.30100
Create Date: 2018-12-24 22:00:37
Modify Date: 2024-01-15 18:13:58

Name	ethyl 6,7-dimethoxy-3-methyl-1H-indene-2-carboxylate
Synonyms	6,7-Dimethoxy-3-methyl-inden-carbonsaeure-(2)-aethylester 6,7-Dimethoxy-2-ethoxycarbonyl-3-methylindene

Density	1.14g/cm3
Boiling Point	383.6ºC at 760mmHg
Molecular Formula	C₁₅H₁₈O₄
Molecular Weight	262.30100
Flash Point	168.9ºC
Exact Mass	262.12100
PSA	44.76000
LogP	2.59650
Index of Refraction	1.535

HS Code	2918990090

53608-80-3 structure

53608-80-3

~85%

5415-54-3 structure

5415-54-3

Literature: Guy, Alain; Guette, Jean-Paul; Lang, Gerard Synthesis, 1980 , # 3 p. 222 - 223

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%