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

72681-40-4

72681-40-4 structure

72681-40-4 structure

Name: 2,4,6,7-tetramethylquinoline
Chemical Name: 2,4,6,7-tetramethylquinoline
CAS Number: 72681-40-4
Molecular Formula: C₁₃H₁₅N
Molecular Weight: 185.26500
Create Date: 2018-02-10 08:00:00
Modify Date: 2025-08-25 19:30:55

Name	2,4,6,7-tetramethylquinoline
Synonyms	2,4,6,7-Tetramethyl-chinolin 2,4,6,7-tetramethyl-quinoline Quinoline,2,4,6,7-tetramethyl

Density	1.019g/cm3
Boiling Point	305.664ºC at 760 mmHg
Molecular Formula	C₁₃H₁₅N
Molecular Weight	185.26500
Flash Point	127.631ºC
Exact Mass	185.12000
PSA	12.89000
LogP	3.46840
Index of Refraction	1.591

HS Code	2933499090

95-64-7 structure

95-64-7

123-54-6 structure

123-54-6

~90%

72681-40-4 structure

72681-40-4

Literature: Osborne, A. G. Tetrahedron, 1983 , vol. 39, # 17 p. 2831 - 2842

Precursor 2
95-64-7 123-54-6
DownStream 0

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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