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17933-10-7

17933-10-7

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17933-10-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17933-10-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,3 and 3 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 17933-10:
(7*1)+(6*7)+(5*9)+(4*3)+(3*3)+(2*1)+(1*0)=117
117 % 10 = 7
So 17933-10-7 is a valid CAS Registry Number.

17933-10-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-dibromoethylboron

1.2 Other means of identification

Product number -
Other names Borane,dibromoethyl

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:17933-10-7 SDS

17933-10-7Relevant articles and documents

Haubold,Weidlein

, p. 251,255, 259 (1976)

Novel Organoboron-Oxygen-Halogenaluminium Compounds from Triorganoboroxins with Aluminium Trihalides

Koester, Roland,Angermund, Klaus,Serwatowski, Janusz,Sporzynski, Andrzej

, p. 1301 - 1314 (2007/10/02)

4 mol of triorganoboroxins (RBO)3 (1) react with 6 mol of aluminium trihalides AlHal3 (2) under cleavage of 4 mol dihalogenoorganoboranes RBHal2 (3) leading in high yields to 2 mol of compounds 4 having the composition R4Al3B4Hal5O6 (MS analyses) .The structure of 4aa, 4ba, 4ca, and 4bb in solution is deduced from spectroscopic data (IR; 1H, 11B, 17O and 27Al NMR).The molecular structure of the solid (C6H5)4Al3B4Cl5O6 (4da) with two (AlOBOBO)-rings bonded through one penta-coordinated aluminium atom was determined by X-ray diffraction analysis.

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