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Alfa Aesar™ 2-Cyanoethyl diisopropylchlorophosphoramidite, 95%

$113.20 - $383.99

Chemical Identifiers

CAS 89992-70-1
Molecular Formula C9H18ClN2OP
Molecular Weight (g/mol) 236.68
MDL Number MFCD00011544
InChI Key QWTBDIBOOIAZEF-UHFFFAOYSA-N
Synonym 2-cyanoethyl n,n-diisopropylchlorophosphoramidite, 2-cyanoethyl-n,n-diisopropylchlorophosphoramidite, phosphoramidochloridous acid, bis 1-methylethyl-, 2-cyanoethyl ester, 2-cyanoethoxy diisopropylamino chlorophosphine, 3-chloro diisopropylamino phosphino oxy propanenitrile, 3-chloro-diisopropylamino phosphanyl oxypropanenitrile, 3-chloro diisopropylamino phosphanyl oxy propanenitrile, acmc-20anxd, 2-cyanoethyl diisopropylchloro-phosphoramidite, 2-cyanoethyl diisopropylphosphoramidochloridite
PubChem CID 2734844
IUPAC Name 3-[chloro-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
SMILES CC(C)N(C(C)C)P(OCCC#N)Cl
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1857503 View Documents Alfa Aesar™
L1857503
1g Each for $113.20
 
AAL1857506 View Documents Alfa Aesar™
L1857506
5g Each for $383.99
 
Description

Description

Applications
2-Cyanoethyl diisopropylchlorophosphoramidite is a useful intermediate in organic synthesis. It acts as a protecting reagent in DNA synthesis. It is involved in the selective monophosphorylation of carbohydrates and nucleosides. It plays an essential role in the conversion of protected ribonucleosides to phosphoramidites. It is also utilized as phosphitylating reagent for 3′-hydroxyl groups in the synthesis of oligodeoxyribonucleotides.

Solubility
Miscible with chloroform and dichloromethane.

Notes
Reacts violently with water. Incompatible with alcohols and strong bases.
Specifications

Chemical Identifiers

89992-70-1
236.68
QWTBDIBOOIAZEF-UHFFFAOYSA-N
2734844
CC(C)N(C(C)C)P(OCCC#N)Cl
C9H18ClN2OP
MFCD00011544
2-cyanoethyl n,n-diisopropylchlorophosphoramidite, 2-cyanoethyl-n,n-diisopropylchlorophosphoramidite, phosphoramidochloridous acid, bis 1-methylethyl-, 2-cyanoethyl ester, 2-cyanoethoxy diisopropylamino chlorophosphine, 3-chloro diisopropylamino phosphino oxy propanenitrile, 3-chloro-diisopropylamino phosphanyl oxypropanenitrile, 3-chloro diisopropylamino phosphanyl oxy propanenitrile, acmc-20anxd, 2-cyanoethyl diisopropylchloro-phosphoramidite, 2-cyanoethyl diisopropylphosphoramidochloridite
3-[chloro-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile

Specifications

>110°C (230°F)
1g
C9H18ClN2OP
UN2845
2-cyanoethyl n,n-diisopropylchlorophosphoramidite, 2-cyanoethyl-n,n-diisopropylchlorophosphoramidite, phosphoramidochloridous acid, bis 1-methylethyl-, 2-cyanoethyl ester, 2-cyanoethoxy diisopropylamino chlorophosphine, 3-chloro diisopropylamino phosphino oxy propanenitrile, 3-chloro-diisopropylamino phosphanyl oxypropanenitrile, 3-chloro diisopropylamino phosphanyl oxy propanenitrile, acmc-20anxd, 2-cyanoethyl diisopropylchloro-phosphoramidite, 2-cyanoethyl diisopropylphosphoramidochloridite
CC(C)N(C(C)C)P(OCCC#N)Cl
236.68
236.68
2-Cyanoethyl diisopropylchlorophosphoramidite
103°C to 105°C (0.08mmHg)
89992-70-1
MFCD00011544
3588525
QWTBDIBOOIAZEF-UHFFFAOYSA-N
3-[chloro-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
2734844
95%
Safety and Handling

Safety and Handling

GHS H Statement
H250-H252-H314-H318-H302
Catches fire spontaneously if exposed to air.
Self-heating in large quantities; may catch fire.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.

GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Danger

DOTInformation : Transport Hazard Class: 4.2; Packing Group: I; Proper Shipping Name: PYROPHORIC LIQUIDS, ORGANIC, N.O.S.

Recommended Storage : −30° to −10°C