2,5-双(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩并[3,2-b]噻吩

更新时间：2024-01-11 14:59:33

2,5-双(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩并[3,2-b]噻吩结构式	常用名	2,5-双(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩并[3,2-b]噻吩	英文名	2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophene
	CAS号	924894-85-9	分子量	392.149
	密度	1.2±0.1 g/cm3	沸点	501.0±45.0 °C at 760 mmHg
	分子式	C₁₈H₂₆B₂O₄S₂	熔点	N/A
	MSDS	美版	闪点	256.8±28.7 °C

中文名	2,5-双(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)噻吩并[3,2-b]噻吩
英文名	2,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophene
英文别名	更多

密度	1.2±0.1 g/cm3
沸点	501.0±45.0 °C at 760 mmHg
分子式	C₁₈H₂₆B₂O₄S₂
分子量	392.149
闪点	256.8±28.7 °C
精确质量	392.145874
PSA	93.40000
LogP	3.56120
蒸汽压	0.0±1.2 mmHg at 25°C
折射率	1.551
储存条件	2-8°C，避光，保存于惰性气体中

危险品运输编码	NONH for all modes of transport
海关编码	2934999090

噻吩并[3,2-b]噻吩

251-41-2

2-异丙氧基-4,4,5,5-...

61676-62-8

~63%

2,5-双(4,4,5,5-四...

924894-85-9

文献：VERTEX PHARMACEUTICALS INCORPORATED; DAS, Sanjoy Kumar; BENNANI, Youssef L. Patent: WO2011/119853 A1, 2011 ; Location in patent: Page/Page column 126-127 ;

2,5-二溴噻吩[3,2-b]噻吩

25121-87-3

2-异丙氧基-4,4,5,5-...

61676-62-8

~5%

2,5-双(4,4,5,5-四...

924894-85-9

文献：Bijleveld, Johan C.; Verstrijden, R. A. Melanie; Wienk, Martijn M.; Janssen, Rene A. J. Journal of Materials Chemistry, 2011 , vol. 21, # 25 p. 9224 - 9231

上游产品 3
CAS号251-41-2 噻吩并[3,2-b]噻吩 CAS号61676-62-8 2-异丙氧基-4,4,5,5-... CAS号25121-87-3 2,5-二溴噻吩[3,2-b]噻吩
下游产品 0

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

High performance weak donor-acceptor polymers in thin film transistors: effect of the acceptor on electronic properties, ambipolar conductivity, mobility, and thermal stability.

J. Am. Chem. Soc. 133(51) , 20799-807, (2011)

We have studied the electronic, physical, and transistor properties of a family of donor-acceptor polymers consisting of diketopyrrolopyrrole (DPP) coupled with different accepting companion units in ...

Deeply colored polymers containing 1, 3, 4, 6-tetraarylpyrrolo [3, 2-b] pyrrole-2, 5-dione (IsoDPP) units in the main chain Welterlich, I., Charov, O., & Tieke, B.

Macromolecules 45(11) , 4511-4519, (2012)

Synthesis and characterization of a new light-emitting fluorene-thieno [3, 2-b] thiophene-based conjugated copolymer. Lim, E., Jung, B. J., & Shim, H. K.

Macromolecules 36(12) , 4288-4293, (2003)

Thieno[3,2-b]thiophene, 2,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

4,4,5,5-tetramethyl-2-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thieno[3,2-b]thiophen-2-yl]-1,3,2-dioxaborolane

2,2'-Thieno[3,2-b]thiene-2,5-diylbis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)