Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-[(3-Methyl-2-butenyl)oxy]-3-(3-methyl-2-butenyl)quinoline-2(1H)-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18118-29-1

18118-29-1 structure

18118-29-1 structure

Name: 4-[(3-Methyl-2-butenyl)oxy]-3-(3-methyl-2-butenyl)quinoline-2(1H)-one
Chemical Name: 4-(3-methylbut-2-enoxy)-3-(3-methylbut-2-enyl)-1H-quinolin-2-one
CAS Number: 18118-29-1
Molecular Formula: C₁₉H₂₃NO₂
Molecular Weight: 297.39100
Create Date: 2017-07-31 12:14:49
Modify Date: 2025-08-25 11:43:58

Name	4-(3-methylbut-2-enoxy)-3-(3-methylbut-2-enyl)-1H-quinolin-2-one
Synonyms	Carbostyril,3-(3-methyl-2-butenyl)-4-[(3-methyl-2-butenyl)oxy] 2(1H)-Quinolinone,3-(3-methyl-2-butenyl)-4-[(3-methyl-2-butenyl)oxy] Buchapine deriv.

Molecular Formula	C₁₉H₂₃NO₂
Molecular Weight	297.39100
Exact Mass	297.17300
PSA	42.35000
LogP	4.79410

HS Code	2933790090

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

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