79641-44-4

79641-44-4 structure

79641-44-4 structure

Name: methyl (2Z)-2-(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)acetate
Chemical Name: methyl (2Z)-2-(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)acetate
CAS Number: 79641-44-4
Molecular Formula: C₁₄H₁₇NO₄
Molecular Weight: 263.289
Create Date: 2016-05-31 06:07:54
Modify Date: 2024-04-03 15:25:07

Name	methyl (2Z)-2-(6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-ylidene)acetate
Synonyms	methyl 2-[6,7-dimethoxy-3,4-dihydroisoquinolin-1(2H)-ylidene]acetate Acetic acid, 2-(3,4-dihydro-6,7-dimethoxy-1(2H)-isoquinolinylidene)-, methyl ester, (2Z)- methyl 2-(3,4-dihydro-6,7-dimethoxy-2H-isoquinoline-1-ylidene)acetate Methyl (2Z)-(6,7-dimethoxy-3,4-dihydro-1(2H)-isoquinolinylidene)acetate

Density	1.2±0.1 g/cm3
Boiling Point	438.6±45.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₇NO₄
Molecular Weight	263.289
Flash Point	219.0±28.7 °C
Exact Mass	263.115753
PSA	56.79000
LogP	1.54
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.580

HS Code	2933499090

79641-42-2 structure

79641-42-2

~%

79641-44-4 structure

79641-44-4

Literature: Hosoi, Shinzo; Nagao, Motoyoshi; Tsuda, Yoshisuke; Isobe, Kimiaki; Sano, Takehiro; Ohta, Tomihisa Journal of the Chemical Society, Perkin Transactions 1, 2000 , # 10 p. 1505 - 1511

120-20-7 structure

120-20-7

~%

79641-44-4 structure

79641-44-4

Literature: Hosoi, Shinzo; Nagao, Motoyoshi; Tsuda, Yoshisuke; Isobe, Kimiaki; Sano, Takehiro; Ohta, Tomihisa Journal of the Chemical Society, Perkin Transactions 1, 2000 , # 10 p. 1505 - 1511

Precursor 2
79641-42-2 120-20-7
DownStream 0

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%