Acros Organics & Maybridge - D
Acros Organics & Maybridge - D
Acros Organics & Maybridge - D
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D<br />
Dicyclohexyl http://www.maybridge.com<br />
N,N'-Dicyclohexylcarbodiimide<br />
APPLICATION GUIDE<br />
Coupling Chemistry<br />
* Coupling agent Amide to nitrile. JOC 1969, 26, 3356<br />
* Coupling agent Amine and acid to peptide. JACS 1949, 81, 890, JOC 1998, 53, 617<br />
* Coupling agent -Lactam synthesis. JACS 1959, 81, 3081<br />
* Coupling agent Lactone synthesis. T 1958, 2, 1<br />
Oxidation<br />
* Alcohol to aldehyde JACS 1963, 85, 3027, JOC 1971, 36, 1909<br />
* Dehydration Acids to anhydrides. JACS 1963, 85, 1997, JOC 1989, 54, 1922<br />
N,N'-Dicyclohexylcarbodiimide, 99%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
113901000 Glass bottle 100 g INR 860<br />
113902500 Glass bottle 250 g INR 1,890<br />
113900010 Glass bottle 1 kg INR 5,190<br />
113900050 Plastic drum 5 kg INR 20,520<br />
R22 R24 R41 R43<br />
S24 S26 S37/39 S45<br />
Moisture sensitive<br />
C13H22N2 CAS: 538-75-0<br />
MFCD00011659<br />
N,N'-Dicyclohexylcarbodiimide<br />
1 M solution in dichloromethane<br />
C 6 H 11 N=C=NC 6 H 11<br />
FW: 206.33<br />
mp: 33-35 °C<br />
bp: 122-124 °C (6 mm-<br />
Hg)<br />
Fp: >110 °C<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
264360010 Glass bottle 1 l INR 11,740<br />
R21 R26 R34 R40<br />
R41 R43<br />
S23 S26 S36/37/39<br />
S45<br />
Moisture sensitive<br />
C13H22N2 CAS: 538-75-0<br />
MFCD00011659<br />
C 6 H 11 N=C=NC 6 H 11<br />
FW: 206.33<br />
Fp: 87 °C<br />
d: 1.240<br />
Dicyclohexyl-18-crown-6 , see cis-Dicyclohexano-18-crown-6, mixture of syn-cis and anti-cis isomers<br />
on page 767<br />
2,3:5,6-Di-O-cyclohexylidene--D-mannofuranose, 98%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
276430025 Glass bottle 2.5 g INR 9,060<br />
S24/25 C 18 H 28 O 6<br />
CAS: 61489-23-4<br />
MFCD00142786<br />
N,N-Dicyclohexylmethylamine<br />
FW: 340.41<br />
mp: 120-124 °C<br />
[] 20<br />
D : +13.9 (c=1.19,<br />
CHCl3)<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
428392500 Glass bottle 250 g INR 4,950<br />
428390010 Glass bottle 1 kg INR 14,780<br />
R22 R34<br />
S26 S36/37/39 S45<br />
C13H25N CAS: 7560-83-0<br />
MFCD00014289<br />
FW: 195.35<br />
bp: 265 °C<br />
Fp: 110 °C<br />
d: 0.921<br />
768 Please enquire for bulk quantities<br />
N<br />
2,4-Dicyclohexyl-2-methylpentane, 97%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
257120500 Glass bottle 50 ml INR 10,280<br />
S24/25 C 18 H 34 CH 3 CHC 6 H 11 CH 2 CC 6 H 11 (CH 3 )CH 3<br />
CAS: 38970-72-8<br />
MFCD00067040<br />
FW: 250.47<br />
Dicyclohexylphenylphosphine<br />
mp: -30 °C<br />
bp: 112 °C (0.7 mmHg)<br />
Fp: 128 °C<br />
d: 0.880<br />
n 20<br />
D : 1.4878 -1.4898<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
407080010 Glass bottle 1 g INR 4,140<br />
R22<br />
Air sensitive<br />
C18H27P CAS: 6476-37-5<br />
MFCD00003854<br />
FW: 274.38<br />
mp: 60 °C<br />
Dicyclohexylphosphine-borane complex , see Borane-dicyclohexylphosphine complex on page 270<br />
2-(Dicyclohexylphosphino)biphenyl<br />
APPLICATION GUIDE<br />
Oxidation<br />
* Alcohol to aldehyde Used in Pd-catalysed oxidation, in the presence of chlorobenzene. OL 2003, 5,<br />
2485<br />
Transition Metal Catalysed Reactions<br />
* Suzuki Ligand used with Palladium Acetate in coupling of aryl chlorides, bromides and triflates.<br />
JACS 1999, 121, 9550<br />
2-(Dicyclohexylphosphino)biphenyl, 98%<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
356225000 Glass bottle 500 mg INR 1,870<br />
356220020 Glass bottle 2 g INR 5,300<br />
356220050 Glass bottle 5 g INR 12,860<br />
R22 R36/37/38<br />
S26 S36/37/39<br />
Air sensitive<br />
C24H31P CAS: 247940-06-3<br />
MFCD01862441<br />
FW: 350.49<br />
mp: 102-106 °C<br />
(R)-(-)-1-[(S)-2-<br />
Dicyclohexylphosphino)ferrocenyl]ethyldicyclohexylphosphine<br />
<strong>Acros</strong> <strong>Organics</strong> Product code Packaging Pack size Price<br />
370691000 Glass bottle 100 mg INR 6,460<br />
370695000 Glass bottle 500 mg INR 17,960<br />
370690010 Glass bottle 1 g INR 32,340<br />
S24/25<br />
Air sensitive<br />
C 36 H 56 FeP 2<br />
CAS: 167416-28-6<br />
MFCD01074441<br />
FW: 606.64<br />
[] 20<br />
D : -133 (c=0.4,<br />
CHCl3)<br />
P<br />
P
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