Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thiophene-2-carbaldehyde ethane-1,2-diyl dithioacetal
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

31404-12-3

31404-12-3 structure

31404-12-3 structure

Name: Thiophene-2-carbaldehyde ethane-1,2-diyl dithioacetal
Chemical Name: 2-thiophen-2-yl-1,3-dithiolane
CAS Number: 31404-12-3
Molecular Formula: C₇H₈S₃
Molecular Weight: 188.33300
Create Date: 2016-04-12 12:18:07
Modify Date: 2025-08-29 11:55:22

Name	2-thiophen-2-yl-1,3-dithiolane
Synonyms	HMS1789O01 2-thien-2-yl-1,3-dithiolane

Density	1.332g/cm3
Boiling Point	319.5ºC at 760mmHg
Molecular Formula	C₇H₈S₃
Molecular Weight	188.33300
Flash Point	147ºC
Exact Mass	187.97900
PSA	78.84000
LogP	3.22670
Index of Refraction	1.673

HS Code	2934999090

98-03-3 structure

98-03-3

540-63-6 structure

540-63-6

~92%

31404-12-3 structure

31404-12-3

Literature: Besra, Ram C.; Rudrawar, Santosh; Chakraborti, Asit K. Tetrahedron Letters, 2005 , vol. 46, # 37 p. 6213 - 6217

13959-97-2 structure

13959-97-2

540-63-6 structure

540-63-6

~95%

31404-12-3 structure

31404-12-3

Literature: Bandgar, Babasaheb P.; Joshi, Neeta S.; Bettigeri, Sampada V. Monatshefte fur Chemie, 2007 , vol. 138, # 1 p. 67 - 71

Precursor 3
98-03-3 540-63-6 13959-97-2
DownStream 5
2810-04-0 20876-80-6 1822-73-7 1918-82-7
98-03-3

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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