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: 4,4,6,7-tetramethyl-1,3-dihydroquinolin-2-one
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5446-35-5

5446-35-5 structure

5446-35-5 structure

Name: 4,4,6,7-tetramethyl-1,3-dihydroquinolin-2-one
Chemical Name: 4,4,6,7-tetramethyl-3,4-dihydro-1H-quinolin-2-one
CAS Number: 5446-35-5
Molecular Formula: C₁₃H₁₇NO
Molecular Weight: 203.28000
Create Date: 2017-01-28 06:58:33
Modify Date: 2025-08-26 18:18:42

Names
Properties

Name	4,4,6,7-tetramethyl-3,4-dihydro-1H-quinolin-2-one
Synonyms	4,4,6,7-Tetramethyl-3,4-dihydro-carbostyril

Density	1.017g/cm3
Boiling Point	343.6ºC at 760 mmHg
Molecular Formula	C₁₃H₁₇NO
Molecular Weight	203.28000
Flash Point	205.4ºC
Exact Mass	203.13100
PSA	29.10000
LogP	3.06120
Index of Refraction	1.521

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