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: 2,3,4,5-Tetraphenylthiophene 1,1-dioxide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1059-75-2

1059-75-2 structure

1059-75-2 structure

Name: 2,3,4,5-Tetraphenylthiophene 1,1-dioxide
Chemical Name: MFCD00329399
CAS Number: 1059-75-2
Molecular Formula: C₂₈H₂₀O₂S
Molecular Weight: 420.522
Create Date: 2021-09-09 16:14:45
Modify Date: 2025-10-08 11:29:23

Names
Properties

Name	MFCD00329399
Synonyms	MFCD00329399 2,3,4,5-Tetraphenylthiophene 1,1-dioxide 2,3,4,5-TETRAPHENYL-THIOPHENE 1,1-DIOXIDE Thiophene, tetraphenyl-, 1,1-dioxide Thiophene, 2,3,4,5-tetraphenyl-, 1,1-dioxide

Density	1.3±0.1 g/cm3
Boiling Point	662.2±55.0 °C at 760 mmHg
Molecular Formula	C₂₈H₂₀O₂S
Molecular Weight	420.522
Flash Point	426.4±24.2 °C
Exact Mass	420.118408
LogP	9.14
Vapour Pressure	0.0±1.9 mmHg at 25°C
Index of Refraction	1.681

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