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: 5-(1-NAPHTHYL)THIOPHENE-2-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

58256-10-3

58256-10-3 structure

58256-10-3 structure

Name: 5-(1-NAPHTHYL)THIOPHENE-2-CARBOXYLIC ACID
Chemical Name: 5-naphthalen-1-ylthiophene-2-carboxylic acid
CAS Number: 58256-10-3
Molecular Formula: C₁₅H₁₀O₂S
Molecular Weight: 254.30400
Create Date: 2018-06-05 08:00:00
Modify Date: 2025-09-18 15:07:01

Name	5-naphthalen-1-ylthiophene-2-carboxylic acid
Synonyms	2-(1-Naphthyl)-4-thiophencarbonsaeure 5-naphthylthiophene-2-carboxylic acid 5-naphthalen-1-yl-thiophene-2-carboxylic acid 5-(1-naphthyl)thiophene-2-carboxylic acid

Boiling Point	455.8ºC at 760mmHg
Molecular Formula	C₁₅H₁₀O₂S
Molecular Weight	254.30400
Flash Point	229.4ºC
Exact Mass	254.04000
PSA	65.54000
LogP	4.26650

HS Code	2934999090

7311-63-9 structure

7311-63-9

13922-41-3 structure

13922-41-3

~%

58256-10-3 structure

58256-10-3

Literature: THE J. DAVID GLADSTONE INSTITUTES; ITHACA COLLEGE Patent: WO2008/101186 A1, 2008 ; Location in patent: Page/Page column 83; sheet 9/9 ; WO 2008/101186 A1

Precursor 2
7311-63-9 13922-41-3
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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