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1158-51-6

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1158-51-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1158-51-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,1,5 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1158-51:
(6*1)+(5*1)+(4*5)+(3*8)+(2*5)+(1*1)=66
66 % 10 = 6
So 1158-51-6 is a valid CAS Registry Number.

1158-51-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name azido(triphenyl)stannane

1.2 Other means of identification

Product number -
Other names Stannane,azidotriphenyl

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:1158-51-6 SDS

1158-51-6Relevant articles and documents

Cleavage Reactions of some Phenyltin Compounds with Iodine Halides, -Pseudohalides and -Carboxylates

Srivastava,Singh,Tangri,Sinha,Bajpai

, p. 443 - 445 (2007/10/03)

Cleavage reactions of iodinehalides, -pseudohalides IX (X = Cl, Br, NCO, NCS, N3 and CN) with Ph3SnCp yield triphenyltinhalides, -pseudohalides (Ph3SnX) indicating cleavage of Cp-Sn bond in preference to Ph-Sn bond, and cleavage reactions of iodine carboxylates IX′ (X′ = CH3OCO, C5H5OCO, C6H5CH2OCO, o-NH2C6H4OCO, o-CIC6H4OCO, p-NO2C6H4OCO, p-NH2C6H4OCO, C6H5CH =CHOCO) (in situ) with Ph3SnCl give hitherto unknown diphenylchlorotin carboxylates (Ph2SnX′Cl) indicating cleavage of Ph-Sn bond in preference to Cl-Sn bond. On the basis of the results, it is predicated that these diphenylchlorotin carboxylates possess bridging carboxylate groups (inter-molecularly chelated structure) in the solid state, whereas in solution they contain chelated carboxylate groups (intra-molecularly chelated structures).

SYNTHESIS OF TRIPHENYLPHOSPHONOPROPIONBETAINETRIORGANOTIN(IV) SALTS +X-, BY NUCLEOPHILIC DISPLACEMENT OF ANIONS FROM TRIORGANOTINS

Ng, S. -W.,Zuckerman, J. J.

, p. 257 - 276 (2007/10/02)

Trimethyl- and triphenyl-tin(IV) hydroxide act on triphenyl(2-carboxyethyl)-phosphonium hydrochloride, which is made from 3-chloropropionic acid and triphenylphosphine, to release water in the presence of dimethylformamide (DMF) as a catalyst.The water is azeotropically distilled to drive the reaction forward and produce triphenylphosphonopropionbetainetrimethyl- and triphenyl-tin(IV) chlorides in high yield.The latter product also results from the displacement of chloride from triphenyltin(IV) chloride by the phosphobetaine, (C6H5)3P(CH2)2CO2, which is made by treating the phospnonium hydrochloride with bicarbonate, and the compounds + X- where X = Cl, Br, I, N3, NCS, NO3, B(C6H5)4 and Co(CO)4 are made in the same way.The acetate salt results from metathesis from the chloride and lead(II) acetate.A double salt, + -, is formed for X = Cl, Br, and N3 by adding additional (C6H5)3SnX to the already-formed simple salts.Double salts are also obtained from the 1/1 reactions between the phosphobetaine and triphenyltin(IV) isocyanate and methyldiphenyltin(IV) chloride.The phosphonium chloride double salt could be converted to the thiophosphonium derivative by heating with elemental sulfur in ethanol.The products of these novel nucleophilic displacement reactions are high melting solids.Tin-119m Moessbauer data are consistent with five-coordinated, triorganotin(IV) formulations with the exception of the diphenyl(8-hydroxyquinolinato)tin(IV) chloride salt in which the tin atom is six-coordinated, and the diphenyltin system cis-oriented.The parameters otherwise do not change with the nature of the X group, which in the tetracarbonylcobaltate derivative is tetrahedral by infrared, establishing the ionicity of the products.The chloride exhibits a molar conductivity indicative of a 1/1 electrolyte in DMF.A bridging acetate structure in the solid is consistent with the lowered v(CO2) frequencies.The Moessbauer spectra of the double salts give simple doublets of lowered isomer shift (IS) and raised quadrupole splitting (QS) which may arise from a cross-linking ion pairing of the...

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