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: DINAPHTHO[2,1-B:1',2'-D]THIOPHENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

194-65-0

194-65-0 structure

194-65-0 structure

Name: Dinaphtho(2,1-b:1',2'-d)thiophene
Chemical Name: Dinaphtho[2,1-b:1',2'-d]thiophene
CAS Number: 194-65-0
Molecular Formula: C₂₀H₁₂S
Molecular Weight: 284.374
Create Date: 2016-07-14 21:41:43
Modify Date: 2025-09-18 15:11:21

Name	Dinaphtho[2,1-b:1',2'-d]thiophene
Synonyms	Dinaphtho(2,1-b:1',2'-d)thiophene Dinaphtho[2,1-b:1',2'-d]thiophene 1,1'-Binaphthothiophene dinaphtho<2,1-b:1',2'-d>thiophene Naphtho(2,1-b)naphtho(1,2-d)thiophene

Density	1.3±0.1 g/cm3
Boiling Point	523.2±19.0 °C at 760 mmHg
Molecular Formula	C₂₀H₁₂S
Molecular Weight	284.374
Flash Point	205.1±7.7 °C
Exact Mass	284.065979
PSA	28.24000
LogP	6.84
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.847

Precursor 7
602-09-5 613-81-0 16420-13-6 439588-87-1
88220-28-4 132548-91-5 124414-32-0
DownStream 1
604-53-5

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