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102871-31-8

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102871-31-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102871-31-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,7 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 102871-31:
(8*1)+(7*0)+(6*2)+(5*8)+(4*7)+(3*1)+(2*3)+(1*1)=98
98 % 10 = 8
So 102871-31-8 is a valid CAS Registry Number.
InChI:InChI=1/C9H14S/c1-2-3-4-5-9-6-7-10-8-9/h6-8H,2-5H2,1H3

102871-31-8 Well-known Company Product Price

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  • TCI America

  • (P1127)  3-Pentylthiophene  >97.0%(GC)

  • 102871-31-8

  • 1g

  • 880.00CNY

  • Detail
  • TCI America

  • (P1127)  3-Pentylthiophene  >97.0%(GC)

  • 102871-31-8

  • 5g

  • 3,160.00CNY

  • Detail

102871-31-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Pentylthiophene

1.2 Other means of identification

Product number -
Other names 3-pentylthiophene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:102871-31-8 SDS

102871-31-8Relevant articles and documents

Side-chain Effects on the Fragmentation Behaviour of Alkylthiophenes

Lange, D.,Budzikiewicz, H.

, p. 432 - 438 (1994)

The processes leading to the fragment ions formed from alkylthiophene molecule ions by benzylic cleavage without and with transfer of one hydrogen from the side-chain to the ring and the influence of additional methyl groups on the relative importance of these two fragmentation reactions were investigated.

Synthesis and self-assembly of 5,5′-bis(phenylethynyl)-2,2′-bithiophene-based bolapolyphiles in triangular and square LC honeycombs

Gao, Hongfei,Cheng, Huifang,Yang, Zonghan,Prehm, Marko,Cheng, Xiaohong,Tschierske, Carsten

supporting information, p. 1301 - 1308 (2015/02/19)

A series of X-shaped 5,5′-bis(phenylethynyl)-2,2′-bithiophene-based bolaamphiphiles bearing two long lateral alkyl chains and two terminal glycerol groups has been synthesized by using Kumada and Sonogashira coupling reactions as key steps. The thermotropic liquid crystalline behavior of these compounds was investigated by POM, DSC and X-ray scattering. With elongation of the lateral alkyl chains two different kinds of liquid crystalline phases with honeycomb structures, ColhexΔ/p6mm, formed by (defective) triangular honeycomb cells, and Colsqu/p4mm with square cells were observed for these compounds. UV and PL measurements indicate fluorescent properties making them potential candidates for application in fluorescence sensor devices.

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