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: 1,1,4,4-Tetramethyl-1H,4H-thieno[3,4-c]thiophene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

76842-78-9

76842-78-9 structure

76842-78-9 structure

Name: 1,1,4,4-Tetramethyl-1H,4H-thieno[3,4-c]thiophene
Chemical Name: 3,3,6,6-tetramethylthieno[3,4-c]thiophene
CAS Number: 76842-78-9
Molecular Formula: C₁₀H₁₄S₂
Molecular Weight: 198.34800
Create Date: 2016-10-03 14:41:28
Modify Date: 2024-01-09 21:55:09

Name	3,3,6,6-tetramethylthieno[3,4-c]thiophene
Synonyms	1,1,4,4-Tetramethyl-1H,4H-thieno(3,4-c)thiophene

Density	1.15g/cm3
Boiling Point	339.5ºC at 760 mmHg
Molecular Formula	C₁₀H₁₄S₂
Molecular Weight	198.34800
Flash Point	166.7ºC
Exact Mass	198.05400
PSA	50.60000
LogP	3.80500
Index of Refraction	1.611

76842-76-7 structure

76842-76-7

~70%

76842-78-9 structure

76842-78-9

Literature: Braverman, Samuel; Freund, Meir; Goldberg, Israel Tetrahedron Letters, 1980 , vol. 21, # 37 p. 3617 - 3620

76842-76-7 structure

76842-76-7

76842-77-8 structure

76842-77-8

~%

76842-78-9 structure

76842-78-9

131139-44-1 structure

131139-44-1

Detail

Literature: Braverman, Samuel; Freund, Meir Tetrahedron, 1990 , vol. 46, # 16 p. 5759 - 5776

Precursor 1
76842-77-8
DownStream 0

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