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100020-11-9

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100020-11-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100020-11-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,0,2 and 0 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 100020-11:
(8*1)+(7*0)+(6*0)+(5*0)+(4*2)+(3*0)+(2*1)+(1*1)=19
19 % 10 = 9
So 100020-11-9 is a valid CAS Registry Number.

100020-11-9Downstream Products

100020-11-9Relevant articles and documents

99mTc Complexes with Hexadentate Tricatechol Ligands

Hahn, Ekkehardt F.,Rupprecht, Stefan

, p. 481 - 486 (2007/10/02)

The tricatechol ligand trisamine hydrochloride, TRIPACE (9), is prepared from tris(3-chloropropyl)amine (5) and the potassium salt of 2,2-dimethyl-1,3-benzodioxol-4-ol (7).This ligand is capable of reducing the 99m- ion to lower valent 99mTc and subsequent complexation of the reduced 99mTc ion.The structures of 5 and of trisamine (8) are determined by X-ray diffration.

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