Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(N-dimethyl)amino-7-naphthol
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
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55346-51-5

55346-51-5 structure

55346-51-5 structure

Name: 1-(N-dimethyl)amino-7-naphthol
Chemical Name: 2-(naphthalen-1-ylmethylsulfanyl)-1H-quinazolin-4-one
CAS Number: 55346-51-5
Molecular Formula: C₁₉H₁₄N₂OS
Molecular Weight: 318.39200
Create Date: 2017-03-23 01:35:23
Modify Date: 2025-10-10 19:04:39

Name	2-(naphthalen-1-ylmethylsulfanyl)-1H-quinazolin-4-one

Density	1.17g/cm3
Boiling Point	323ºC at 760 mmHg
Molecular Formula	C₁₉H₁₄N₂OS
Molecular Weight	318.39200
Flash Point	165.2ºC
Exact Mass	318.08300
PSA	71.31000
LogP	4.78090
Index of Refraction	1.677

HS Code	2922299090

118-46-7 structure

118-46-7

77-78-1 structure

77-78-1

~%

55346-51-5 structure

55346-51-5

Literature: Huenig Chemische Berichte, 1952 , vol. 85, p. 1056,1059

Precursor 2
118-46-7 77-78-1
DownStream 0

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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