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: 1-Naphthalenecarboxylicacid, 7-chloro-, methyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5471-31-8

5471-31-8 structure

5471-31-8 structure

Name: 1-Naphthalenecarboxylicacid, 7-chloro-, methyl ester
Chemical Name: methyl 7-chloronaphthalene-1-carboxylate
CAS Number: 5471-31-8
Molecular Formula: C₁₂H₉ClO₂
Molecular Weight: 220.65200
Create Date: 2017-02-17 03:34:14
Modify Date: 2025-09-28 09:21:15

Name	methyl 7-chloronaphthalene-1-carboxylate
Synonyms	7-chloro-naphthalene-1-carboxylic acid methyl ester 7-Chlor-naphthoesaeure-1-methylester

Density	1.272g/cm3
Boiling Point	337.4ºC at 760mmHg
Molecular Formula	C₁₂H₉ClO₂
Molecular Weight	220.65200
Flash Point	173.7ºC
Exact Mass	220.02900
PSA	26.30000
LogP	3.27980
Index of Refraction	1.618

HS Code	2916399090

67-56-1 structure

67-56-1

~%

5471-31-8 structure

5471-31-8

Literature: Goldstein; Fischer Helvetica Chimica Acta, 1938 , vol. 21, p. 1519,1520

Precursor 1
67-56-1
DownStream 0

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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