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1,3,2-Benzodioxaphosphol-2-amine, N-(trimethylsilyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133494-32-3

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133494-32-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133494-32-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,4,9 and 4 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133494-32:
(8*1)+(7*3)+(6*3)+(5*4)+(4*9)+(3*4)+(2*3)+(1*2)=123
123 % 10 = 3
So 133494-32-3 is a valid CAS Registry Number.

133494-32-3Downstream Products

133494-32-3Relevant academic research and scientific papers

REACTIONS OF 2-AMINO-4,5-BENZO-1,3,2-DIOXAPHOSPHOLANE WITH CARBOXYLIC AND PHOSPHOROUS ACIDS AND ACETIC ANHYDRIDE

Pudovik, M. A.,Kibardina, L. K.,Pudovik, A. N.

, p. 214 - 216 (1991)

The reactions of 2-amino-4,5-benzo-1,3,2-dioxaphospholane with acetic acid, benzoic acid, and acetic anhydride yield 2-trimethylsiloxy-4,5-benzo-1,3,2-dioxaphospholane.Upon reaction with dialkyl phosphites, the silylamidophosphite acts as a silylating agent.

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