Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-(2-benzo[1,3]dioxol-5-ylethenyl)quinoline
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Purity: 98.0%
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3253-51-8

3253-51-8 structure

3253-51-8 structure

Name: 4-(2-benzo[1,3]dioxol-5-ylethenyl)quinoline
Chemical Name: 4-[2-(1,3-benzodioxol-5-yl)ethenyl]quinoline
CAS Number: 3253-51-8
Molecular Formula: C₁₈H₁₃NO₂
Molecular Weight: 275.30100
Create Date: 2016-12-26 00:44:58
Modify Date: 2025-09-17 18:55:02

Name	4-[2-(1,3-benzodioxol-5-yl)ethenyl]quinoline
Synonyms	Aniline,N,N-dimethyl-p-(3',4'-dimethylphenylazo) 4-[(E)-(3,4-dimethylphenyl)diazenyl]-N,N-dimethylaniline N,N-Dimethyl-p-(3,4-xylylazo)aniline 4-<3,4-Dimethyl-phenylazo>-N,N-dimethyl-anilin 4-(2-benzo[1,3]dioxol-5-yl-vinyl)-quinoline 4-<3,4-Methylendioxy-styryl>-chinolin ANILINE,N,N-DIMETHYL-p-(3,4-XYLYLAZO) 4-(3,4-dimethyl-phenylazo)-N,N-dimethyl-aniline 3',4'-Dimethyl-4-dimethylaminoazobenzene N,N,3',4'-Tetramethyl-4-amino-azobenzol

Density	1.303g/cm3
Boiling Point	457.3ºC at 760 mmHg
Molecular Formula	C₁₈H₁₃NO₂
Molecular Weight	275.30100
Flash Point	163.9ºC
Exact Mass	275.09500
PSA	31.35000
LogP	4.13390
Index of Refraction	1.746

HS Code	2934999090

120-57-0 structure

120-57-0

3007-43-0 structure

3007-43-0

~%

3253-51-8 structure

3253-51-8

Literature: Bahner,C.T. et al. Journal of Medicinal Chemistry, 1965 , vol. 8, p. 137 - 138

Precursor 2
120-57-0 3007-43-0
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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