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1235873-12-7

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1235873-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1235873-12-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,5,8,7 and 3 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1235873-12:
(9*1)+(8*2)+(7*3)+(6*5)+(5*8)+(4*7)+(3*3)+(2*1)+(1*2)=157
157 % 10 = 7
So 1235873-12-7 is a valid CAS Registry Number.

1235873-12-7Downstream Products

1235873-12-7Relevant articles and documents

MATERIALS WITH AZA-DIBENZOTHIOPHENE OR AZA-DIBENZOFURAN CORE FOR PHOLED

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Page/Page column 117, (2010/08/07)

A new class of compounds containing aza-dibenzothiophene or aza-dibenzofuran are provided. The compounds may be used in organic light emitting devices giving improved stability, improved efficiency, long lifetime and low operational voltage. In particular, the compounds may be used as the host material of an emissive layer having a host and an emissive dopant, or as a material in an enhancement layer.

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