Acros Organics & Maybridge - N
Acros Organics & Maybridge - N
Acros Organics & Maybridge - N
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Nickel, 99.99%<br />
spheres, 6 to 16 mm<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
201672500 Plastic bottle 250 g INR 3,100<br />
R40 R43 R48/23<br />
S36/37/39 S45<br />
Ni<br />
CAS: 7440-02-0<br />
MFCD00011137<br />
FW: 58.70<br />
mp: 1455 °C<br />
bp: 2732-2837 °C<br />
Nickel standard solution for AAS<br />
1 mg/ml Ni in 2% HNO3<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
196151000 Plastic bottle 100 ml INR 1,660<br />
196155000 Plastic bottle 500 ml INR 4,070<br />
R36/38<br />
S26 S37/39<br />
Ni<br />
MFCD00011137 mp: -3 °C bp: 101 °C<br />
Assay.............................. 995 to 1005 ug/ml of Ni in 2% HNO3 (20°C)<br />
Nickel on alumina catalyst<br />
50wt% 15-25 M2 Ni surface/G, reduced and stab.<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
326210050 Glass bottle 5 g INR 1,990<br />
326211000 Glass bottle 100 g INR 5,040<br />
R49 R17 R40 R43<br />
R48/23<br />
S53 S36/37/39 S45<br />
MFCD00011137<br />
Ni<br />
Nickel on silica catalyst<br />
66wt% 20-30 M2 Ni surface/G, reduced and stab.<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
326190050 Glass bottle 5 g INR 1,960<br />
326191000 Glass bottle 100 g INR 4,990<br />
R49 R17 R40 R43<br />
Ni<br />
R48/23<br />
S53 S36/37/39 S45<br />
S45<br />
MFCD00011137<br />
Nickel on silica catalyst<br />
70wt% 30-40 M2 Ni surface/G, reduced and stab.<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
326180050 Glass bottle 5 g INR 1,960<br />
326181000 Glass bottle 100 g INR 5,080<br />
R49 R17 R40 R43<br />
Ni<br />
R48/23<br />
S53 S36/37/39 S45<br />
MFCD00011137<br />
Nickel(II) acetate tetrahydrate<br />
APPLICATION GUIDE<br />
Interconversion of functional groups<br />
* Aldoxime to amide 0.2û5.6 mol % Ni(OAc) 2 isomerises aldoximes to amides in good yield JACS<br />
1961, 83, 1983<br />
Reduction<br />
* Dehalogenation Selective reduction of alkyl halides with borohydride exchange resin-Ni(OAc) 2 .4H 2 O<br />
in methanol. JOC 1994, 59, 4687<br />
* Imine to amine Nickel complex catalysed reduction of imines S 1995, (4), 419<br />
Transition Metal Catalysed Reactions<br />
* Decyanation Catalyst used in removal of nitrile from glycidic--cyanoesters. SC 1996, 26, 237<br />
http://www.acros.com Nickel<br />
Nickel(II) acetate tetrahydrate, 99+% for analysis<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
223140050 Glass bottle 5 g INR 550<br />
223141000 Plastic bottle 100 g INR 640<br />
223145000 Plastic bottle 500 g INR 910<br />
R22 R40 R43<br />
S22 S24 S36/37 S45<br />
C4H6O4Ni.4H2O CAS: 6018-89-9<br />
(CH3CO2 ) 2Ni.4H2O MFCD00066973 FW: 248.86<br />
Assay ............................. 99.0 %<br />
Trace Analysis ................ Cl 100 ppm Fe 50 ppm<br />
Cd 50 ppm Pb 50 ppm<br />
Cu 50 ppm Zn 50 ppm<br />
Nickel(II) acetate tetrahydrate, 99% extra pure<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
415540050 Glass bottle 5 g INR 620<br />
415541000 Plastic bottle 100 g INR 730<br />
415545000 Plastic bottle 500 g INR 1,820<br />
R22 R40 R43<br />
S22 S24 S36/37 S45<br />
C4H6O4Ni.4H2O CAS: 6018-89-9<br />
(CH3CO2 ) 2Ni.4H2O MFCD00066973 FW: 248.86<br />
Assay ............................. 98.5 %<br />
Trace Analysis ................ Cl 10 ppm Co 2000 ppm<br />
SO4 50 ppm Fe 20 ppm<br />
Pb 50 ppm Zn 200 ppm<br />
Cu 100 ppm<br />
Nickel acetylacetonate<br />
APPLICATION GUIDE<br />
Oxidation<br />
* Aldehyde to carboxylic acid Ni(acac) 2 used as a catalyst in the oxidation of aldehydes with oxygen.<br />
CL 1991, 5<br />
* Baeyer-Villiger 1% Ni(acac) 2 used as a catalyst in the Baeyer-Villiger oxidation of ketones to esters<br />
and lactones. CL 1991, 641<br />
* Epoxidation Ni(acac) 2 used as a catalyst in the epoxidation of alkenes with oxygen. BCJ 1991, 64,<br />
2109<br />
Reduction<br />
* Reductive desulfurisation Vinylic sulfones are reduced to the corresponding alkenes with retention of<br />
configuration. TL 1983, 24, 4311<br />
Transition Metal Catalysed Reactions<br />
* Conjugate addition Catalyst for the conjugate addition of 1,3-dicarbonyls to Michael acceptors. JOC<br />
1980, 45, 1246<br />
* Coupling reaction Catalyst used in coupling of Grignard reagents to afford biaryls. JOC 1976, 41,<br />
2252<br />
* Coupling reaction Catalyst used in cross coupling of alkyl iodides with dialkylzinc reagents. AG(E)<br />
1995, 34, 2723<br />
Nickel acetylacetonate, 96%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
128260050 Glass bottle 5 g INR 2,070<br />
128260250 Glass bottle 25 g INR 6,870<br />
128261000 Glass bottle 100 g INR 20,510<br />
R22 R40 R43<br />
S36/37<br />
Hygroscopic<br />
C 10 H 14 NiO 4<br />
CAS: 3264-82-2<br />
MFCD00000024<br />
FW: 256.90<br />
mp: 230 °C (D)<br />
bp: 220 °C (11 mmHg)<br />
Please enquire for bulk quantities 1603<br />
N
Change language