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: Drotaverin hydrochloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Drotaverin
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

14009-24-6

14009-24-6 structure

14009-24-6 structure

Name: Drotaverin hydrochloride
Chemical Name: (1Z)-1-[(3,4-diethoxyphenyl)methylidene]-6,7-diethoxy-3,4-dihydro-2H-isoquinoline
CAS Number: 14009-24-6
Molecular Formula: C₂₄H₃₁NO₄
Molecular Weight: 397.50700
Catalog: API Digestive system medication Gastrointestinal expectorant
Create Date: 2018-09-28 17:03:27
Modify Date: 2025-08-25 17:54:56

Name	(1Z)-1-[(3,4-diethoxyphenyl)methylidene]-6,7-diethoxy-3,4-dihydro-2H-isoquinoline
Synonyms	drotaverine Drotaverinum [INN-Latin] No-Spa MFCD00347721 Drotaverina [INN-Spanish] dihydroisoperparine Drotin Drotaverine [INN] Drotaverin

Density	1.097 g/cm3
Boiling Point	564ºC at 760 mmHg
Melting Point	184 -188ºC
Molecular Formula	C₂₄H₃₁NO₄
Molecular Weight	397.50700
Flash Point	240.7ºC
Exact Mass	397.22500
PSA	48.95000
LogP	5.25400
Vapour Pressure	9.61E-13mmHg at 25°C

HS Code	2933990090

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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