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-[2-(3,4-Dihydro-7-methoxy-4,4-dimethyl-1,3-dioxo-2(1H)-isoquinolinyl)ethyl]benzenesulfonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

33456-68-7

33456-68-7 structure

33456-68-7 structure

Name: 4-[2-(3,4-Dihydro-7-methoxy-4,4-dimethyl-1,3-dioxo-2(1H)-isoquinolinyl)ethyl]benzenesulfonamide
Chemical Name: 4-[2-(7-methoxy-4,4-dimethyl-1,3-dioxoisoquinolin-2-yl)ethyl]benzenesulfonamide
CAS Number: 33456-68-7
Molecular Formula: C₂₀H₂₂N₂O₅S
Molecular Weight: 402.464
Catalog: Pharmaceutical intermediate Heterocyclic compound Isoquinoline compound
Create Date: 2018-02-21 08:00:00
Modify Date: 2025-09-15 16:57:21

Name	4-[2-(7-methoxy-4,4-dimethyl-1,3-dioxoisoquinolin-2-yl)ethyl]benzenesulfonamide
Synonyms	einecs 251-529-0 4-[2-(7-Methoxy-4,4-dimethyl-1,3-dioxo-3,4-dihydro-2(1H)-isoquinolinyl)ethyl]benzenesulfonamide Benzenesulfonamide, 4-[2-(3,4-dihydro-7-methoxy-4,4-dimethyl-1,3-dioxo-2(1H)-isoquinolinyl)ethyl]- N-(2-(4-sulfonamidylphenyl)ethyl)-4,4-dimethyl-7-methoxy-1,2,3,4-tetrahydroisoquinoline-1,3-dione 4-[2-(7-Methoxy-4,4-dimethyl-1,3-dioxo-3,4-dihydroisoquinolin-2(1H)-yl)ethyl]benzenesulfonamide

Density	1.3±0.1 g/cm3
Boiling Point	643.7±65.0 °C at 760 mmHg
Melting Point	200-202℃
Molecular Formula	C₂₀H₂₂N₂O₅S
Molecular Weight	402.464
Flash Point	343.1±34.3 °C
Exact Mass	402.124939
PSA	115.15000
LogP	1.09
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.591

Precursor 4
586415-13-6 74-88-4 33342-05-1 85-44-9
DownStream 0

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