Acros Organics & Maybridge - D
Acros Organics & Maybridge - D
Acros Organics & Maybridge - D
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D<br />
Dibutylphtha http://www.maybridge.com<br />
Dibutyl phthalate, 99%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
166602500 Glass bottle 250 ml INR 920<br />
166605000 Glass bottle 500 ml INR 1,450<br />
166600010 Glass bottle 1 l INR 2,270<br />
166600025 Glass bottle 2.5 l INR 3,700<br />
166600100 Metal drum 10 l INR 12,080<br />
R61 R50 R62<br />
S53 S45 S61<br />
C16H22O4 CAS: 84-74-2<br />
MFCD00009441<br />
FW: 278.34<br />
mp: -35 °C<br />
bp: 340 °C<br />
Fp: 188 °C<br />
d: 1.043<br />
n 20<br />
D : 1.491 -1.493<br />
2,6-Di-tert-butylpyridine, 97%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
204640050 Glass bottle 5 g INR 12,260<br />
204640250 Glass bottle 25 g INR 48,430<br />
R22 R36/37/38<br />
S26 S37/39<br />
C 13 H 21 N (C 5 H 3 N[C(CH 3 ) 3 ] 2<br />
CAS: 585-48-8<br />
MFCD00006306<br />
FW: 191.32<br />
Di-tert-butyl pyrocarbonate , see Di-tert-butyl dicarbonate on page 717<br />
3,5-Di-tert-butylsalicylic acid, 99%<br />
Di-n-butyl sulfide , see n-Butyl sulfide on page 453<br />
Di-n-butyl sulfoxide , see n-Butyl sulfoxide on page 454<br />
bp: 100-101 °C (23<br />
mmHg)<br />
Fp: 72 °C<br />
d: 0.852<br />
n 20<br />
D : 1.472 -1.474<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
386860050 Glass bottle 5 g INR 1,250<br />
386860250 Glass bottle 25 g INR 4,960<br />
R22 R36/37/38<br />
S26 S37/39<br />
C15H22O3 CAS: 19715-19-6<br />
FW: 250.34<br />
Dibutyl sebacate, 93%<br />
((CH 3 ) 3 C) 2 C 6 H 2 (OH)COOH<br />
mp: 158-162 °C<br />
Fp: 179 °C<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
406652500 Glass bottle 250 g INR 2,680<br />
406650010 Glass bottle 1 kg INR 4,730<br />
406650025 Glass bottle 2.5 kg INR 10,310<br />
S24/25 C 18 H 34 O 4 CH 3 (CH 2 ) 3 OCO(CH 2 ) 8 COO(CH 2 ) 3 CH 3<br />
CAS: 109-43-3<br />
MFCD00027218<br />
FW: 314.46<br />
(-)-Dibutyl-D-tartrate<br />
mp: -12 °C<br />
Fp: 167 °C<br />
d: 0.940<br />
n 20<br />
D : 1.44 -1.442<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
336150050 Glass bottle 5 g INR 4,650<br />
336150250 Glass bottle 25 g INR 13,970<br />
S24/25 C12H22O6 CH3 (CH2 ) 3OC(O)CH(OH)CH(OH)COO(CH2 ) 3CH3 CAS: 62563-15-9 FW: 262.30<br />
bp: 160 °C (3 MBAR)<br />
MFCD00068377 mp: 21 °C<br />
722 Please enquire for bulk quantities<br />
O<br />
O<br />
O<br />
O<br />
Dibutyltin bis(2-ethylhexanoate), 98%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
406680050 Glass bottle 5 g INR 1,510<br />
R25<br />
S28A S45<br />
Dibutyltin diacetate<br />
pract.<br />
C24H48O4Sn CAS: 2781-10-4<br />
MFCD00015261<br />
FW: 519.34<br />
mp: 57-59 °C<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
406691000 Glass bottle 100 g INR 2,980<br />
406695000 Glass bottle 500 g INR 10,780<br />
R25 R36/38<br />
S26 S28A S37/39<br />
S45<br />
Light sensitive<br />
Moisture sensitive<br />
Dibutyltin dichloride, 97%<br />
C12H24O4Sn (CH3 (CH2 ) 3 ) 2Sn(OCOCH3 ) 2<br />
CAS: 1067-33-0 mp: 7-10 °C<br />
d: 1.310<br />
MFCD00008697 bp: 139 °C (5 mmHg)<br />
FW: 351.02<br />
Fp: 143 °C<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
194870250 Glass bottle 25 g INR 1,600<br />
194872500 Glass bottle 250 g INR 4,750<br />
194870010 Glass bottle 1 kg INR 15,530<br />
R23/24/25 R34 R51/<br />
53 R63<br />
S26 S28A S36/37/39<br />
S38 S45 S61<br />
Moisture sensitive<br />
C 8 H 18 Cl 2 Sn [CH 3 (CH 2 ) 3 ] 2 SnCl 2<br />
CAS: 683-18-1<br />
MFCD00000518<br />
FW: 303.83<br />
Di-tert-butyltin dichloride, 98%<br />
mp: 39-41 °C<br />
bp: 135 °C (10 mmHg)<br />
Fp: 112 °C<br />
d: 1.400<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
316740010 Glass bottle 1 g INR 4,290<br />
316740050 Glass bottle 5 g INR 18,650<br />
R23/24/25 R34<br />
S26 S28A S36/37/39<br />
S38 S45<br />
Moisture sensitive<br />
C 8 H 18 Cl 2 Sn [(CH 3 ) 3 C] 2 SnCl 2<br />
CAS: 19429-30-2<br />
MFCD00009854<br />
FW: 303.83<br />
mp: 39-43 °C<br />
bp: 66 °C (3 mmHg)<br />
Fp: >110 °C<br />
Dibutyltin oxide<br />
APPLICATION GUIDE<br />
Acylation<br />
* Monoacylation Selective monoacylation of unsymmetrical diols can be achieved, acylating the moresubstituted<br />
hydroxy group. JOC 1990, 55, 5132<br />
Interconversion of functional groups<br />
* Carboxylic acid to ester In the presence of DBTO, alcohols react with carboxylic acids to give esters.<br />
CCC 1976, 41, 2724<br />
Lactonisation, lactamisation<br />
* Lactamisation Method is useful for the synthesis of 5-, 6- and 7- membered lactams. JACS 1983,<br />
105, 7130<br />
Oxidation<br />
* Alcohol to ketone Regioselective oxidation of 1,2-diols through stannylene reacting with bromine.<br />
Oxidizes secondary alcohols in presence of primary. T 1985, 41, 643<br />
* Epoxidation Epoxidation of terminal alkenes can occur using in a two-phase system<br />
(chloroformûwater) containing H 2 O 2 /ammonium molybdate/DBTO. BCJ 1990, 63, 1559<br />
* Thiol to disulfide DBTO has been used as a catalyst in Fe ( III) -mediated oxidation of thiols to<br />
disulfides. TL 1990, 31, 3591
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