14028-68-3

14028-68-3 structure

Name: 1-Carboethoxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline
Chemical Name: Ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate
CAS Number: 14028-68-3
Molecular Formula: C₁₅H₂₁NO₄
Molecular Weight: 279.332
Create Date: 2018-12-31 20:35:23
Modify Date: 2025-08-25 19:47:04

Name	Ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate
Synonyms	ethyl 2-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate 1-Carboethoxymethyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline 1-Isoquinolineacetic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, ethyl ester Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydro-1-isoquinolinyl)acetate Ethyl (6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetate

Density	1.1±0.1 g/cm3
Boiling Point	391.2±42.0 °C at 760 mmHg
Molecular Formula	C₁₅H₂₁NO₄
Molecular Weight	279.332
Flash Point	190.4±27.9 °C
Exact Mass	279.147064
PSA	56.79000
LogP	1.68
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.505

HS Code	2933499090

112342-27-5

~93%

14028-68-3

Literature: Tietze, Lutz F.; Rackelmann, Nils; Mueller Chemistry - A European Journal, 2004 , vol. 10, # 11 p. 2722 - 2731

79641-41-1

14028-68-3

Literature: Chemistry - A European Journal, , vol. 10, # 11 p. 2722 - 2731

120-20-7

14028-68-3

Literature: Chemistry - A European Journal, , vol. 10, # 11 p. 2722 - 2731

3382-18-1

1071-46-1

~81%

14028-68-3

Literature: Pelletier, Jeffrey C.; Cava, Michael P. Synthesis, 1987 , # 5 p. 474 - 477

21271-01-2

~83%

14028-68-3

Literature: Zheng, Pinguan; Lieberman, Brian P.; Choi, Seok Rye; Ploeessl, Karl; Kung, Hank F. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 11 p. 3435 - 3438

40129-54-2

14028-68-3

Literature: Journal of the Chemical Society, , p. 2463,2467

105-53-3

14028-68-3

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 11 p. 3435 - 3438

Precursor 8
112342-27-5 79641-41-1 120-20-7 3382-18-1
1071-46-1 21271-01-2 40129-54-2 105-53-3
DownStream 2
94006-08-3 51452-46-1

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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