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1342811-02-2

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1342811-02-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1342811-02-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,2,8,1 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1342811-02:
(9*1)+(8*3)+(7*4)+(6*2)+(5*8)+(4*1)+(3*1)+(2*0)+(1*2)=122
122 % 10 = 2
So 1342811-02-2 is a valid CAS Registry Number.

1342811-02-2Relevant articles and documents

Liquid crystal compound, a liquid crystal display element and a liquid crystal composition

-

, (2016/10/08)

A liquid crystal compound having a high stability to heat, light or the like, a wide temperature range of a nematic phase, a small viscosity, a suitable optical anisotropy, a large elastic constant K33, a large negative dielectric anisotropy and an excellent compatibility with other liquid crystal compounds. Also, a liquid crystal composition having characteristics similar to these of the compound. Additionally, a liquid crystal display device having a short response time, low electric power consumption, a low driving voltage, a large contrast and a wide temperature range in which the device can be used. The compound is a 2,3-difluorobenzene derivative (1) having a combination of a cyclohexane ring, a cyclohexene ring or a benzene ring phenyl and a butene bonding group. The liquid crystal composition includes this compound, and the liquid crystal display device contains this composition.

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