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: Benzo[b]thiophene,2-(2-naphthalenyl)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17164-77-1

17164-77-1 structure

17164-77-1 structure

Name: Benzo[b]thiophene,2-(2-naphthalenyl)-
Chemical Name: 2-naphthalen-2-yl-1-benzothiophene
CAS Number: 17164-77-1
Molecular Formula: C₁₈H₁₂S
Molecular Weight: 260.35300
Create Date: 2016-03-06 16:53:14
Modify Date: 2025-08-26 18:01:55

Name	2-naphthalen-2-yl-1-benzothiophene

Density	1.225g/cm3
Boiling Point	445.6ºC at 760 mmHg
Molecular Formula	C₁₈H₁₂S
Molecular Weight	260.35300
Flash Point	168.4ºC
Exact Mass	260.06600
PSA	28.24000
LogP	5.72150
Vapour Pressure	1.02E-07mmHg at 25°C
Index of Refraction	1.731

HS Code	2934999090

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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