Please login to your online account to display your discounted pricing

Alfa Aesar™ 2-Cyanoethyl diisopropylchlorophosphoramidite, 95%

Chemical Identifiers

Chemical Name or Material 2-Cyanoethyl diisopropylchlorophosphoramidite
CAS 89992-70-1
Molecular Formula C9H18ClN2OP
Formula Weight 236.68g/mol
MDL Number MFCD00011544
UN Number UN2845
Beilstein 3588525
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1857503

 
alfa aesar™
L18575-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1857506

 
alfa aesar™
L18575-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Boiling Point 103° to 105°C (0.08mmHg)
Quantity 1g
Flash Point >110°C (230°F)
Chemical Name or Material 2-Cyanoethyl diisopropylchlorophosphoramidite
CAS 89992-70-1
Assay 95%
Molecular Formula C9H18ClN2OP
Formula Weight 236.68g/mol
MDL Number MFCD00011544
UN Number UN2845
Beilstein 3588525
Health Hazard 1 Danger
Health Hazard 2 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.
Health Hazard 3 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.
Recommended Storage −30° to −10°C
DOT Information Transport Hazard Class: 4.2; Packing Group: I; Proper Shipping Name: PYROPHORIC LIQUIDS, ORGANIC, N.O.S.

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.

Safety and Handling

Danger

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.

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.

−30° to −10°C