missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ Diethyl cyanophosphonate, tech. 90%

Chemical Identifiers

CAS 2942-58-7
Molecular Formula C5H10NO3P
Formula Weight 163.11
MDL Number MFCD00010256
UN Number UN2922
Beilstein 1768938
Synonym DEPC; Diethyl phosphorocyanidate
Chemical Name or Material Diethyl cyanophosphonate
Grade Technical Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1410706 SDS Alfa Aesar™
L1410706
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAL1410714 SDS Alfa Aesar™
L1410714
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Diethyl cyanophosphonate is used for peptide synthesis. and for the phosphorylation of phenols. It is also used as an activating agent for fluorescent derivatization of carboxylic acids which allows separation by HPLC, to activate carboxylic acids for the C-acylation of active methylene compounds and as a reagent for the phosphorylation of phenols. It promotes the formation of amides and esters from amines or alcohols in the presence of, e.g. triethylamine, activates carboxylic acids towards nucleophiles

Solubility
Hydrolyzes in water.

Notes
It is sensitive to moisture. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature is 2 - 8°C.
Description & Specifications

Chemical Identifiers

2942-58-7
163.11
UN2922
DEPC; Diethyl phosphorocyanidate
Technical Grade
C5H10NO3P
MFCD00010256
1768938
Diethyl cyanophosphonate

Specifications

5g
C5H10NO3P
MFCD00010256
104° to 105°C (19mmHg)
80°C (176°F)
Diethyl cyanophosphonate
Technical Grade
2942-58-7
163.11
UN2922
1768938
DEPC; Diethyl phosphorocyanidate
90%

Safety and Handling

GHS H Statement
H300-H310-H330-H314-H318-H227
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.

GHS P Statement
P280-P305+P351+P338-P304+P340-P309-P310-P302+P352
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 INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN: Wash with plenty of soap and water.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, TOXIC, N.O.S.

RTECSNumber : TD2500000

Recommended Storage : 2° to 8°C