Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,6-dibromothieno[3,2-b]thiophene
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3,6-dibromothieno[3,2-b]thiophene
Price: ￥438.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,6-Dibromothieno[3,2-b]thiophene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

392662-65-6

392662-65-6 structure

392662-65-6 structure

Name: 3,6-dibromothieno[3,2-b]thiophene
Chemical Name: 3,6-Dibromothieno[3,2-b]thiophene
CAS Number: 392662-65-6
Molecular Formula: C₆H₂Br₂S₂
Molecular Weight: 298.018
Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
Create Date: 2018-12-28 19:29:22
Modify Date: 2025-08-20 10:04:20

Name	3,6-Dibromothieno[3,2-b]thiophene
Synonyms	3,6-dibromothieno[3,2-b]thiophene Thieno[3,2-b]thiophene, 3,6-dibromo- 3,6-dibromo-thieno[3,2-b]thiophene

Density	2.2±0.1 g/cm3
Boiling Point	332.4±37.0 °C at 760 mmHg
Melting Point	127ºC
Molecular Formula	C₆H₂Br₂S₂
Molecular Weight	298.018
Flash Point	154.8±26.5 °C
Exact Mass	295.796448
PSA	56.48000
LogP	6.92
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.774
Storage condition	Refrigerator

Hazard Codes	Xi
HS Code	2934999090

25121-87-3 structure

25121-87-3

~99%

392662-65-6 structure

392662-65-6

Literature: Biniek, Laure; Schroeder, Bob C.; Donaghey, Jenny E.; Yaacobi-Gross, Nir; Ashraf, Raja Shahid; Soon, Ying W.; Nielsen, Christian B.; Durrant, James R.; Anthopoulos, Thomas D.; McCulloch, Iain Macromolecules, 2013 , vol. 46, # 3 p. 727 - 735

124638-53-5 structure

124638-53-5

~73%

392662-65-6 structure

392662-65-6

Literature: Fuller, Lance S.; Iddon, Brian; Smith, Kevin A. Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 22 p. 3465 - 3470

251-41-2 structure

251-41-2

~%

392662-65-6 structure

392662-65-6

Literature: Biniek, Laure; Schroeder, Bob C.; Donaghey, Jenny E.; Yaacobi-Gross, Nir; Ashraf, Raja Shahid; Soon, Ying W.; Nielsen, Christian B.; Durrant, James R.; Anthopoulos, Thomas D.; McCulloch, Iain Macromolecules, 2013 , vol. 46, # 3 p. 727 - 735

25121-88-4 structure

25121-88-4

~%

392662-65-6 structure

392662-65-6

Literature: Fuller, Lance S.; Iddon, Brian; Smith, Kevin A. Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 22 p. 3465 - 3470

Precursor 4
25121-87-3 124638-53-5 251-41-2 25121-88-4
DownStream 2
850233-79-3 56412-11-4

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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