006267
CAS Number
1020719-29-2Grade
Highly PurifiedMolecular Formula
C2H2D4ClO3PMolecular Weight
148.52EU Commodity Code
38220090Shipping Temp
Blue IceStorage Temp
-20°C(2-Chloroethyl) Phosphonic Acid-d4
2-Chloroethanephosphonic-d4 Acid; 2-KhEFK-d4; Amchem-d4; Ethephon-d4;|Roll-Fruct-d4; Romtrel-d4; Super Boll-d4; Tomathrel-d4;
Labeled (2-Chloroethyl)phosphonic acid. (2-Chloroethyl)phosphonic acid (Ethephon) is the most widely used plant growth regulator. Ethephon is often used on wheat, coffee, tobacco, cotton, and rice in order to help the plant's fruit reach maturity more quickly. The toxicity of Ethephon is actually very low, and any Ethephon used on the plant is converted very quickly to ethylene.
Method for Determining Identity
Proton NMR, 31P NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
TLC Conditions
As Reported
Normalized Distribution
As Reported
Storage and Stability
May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Important Notes
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards
All products should be handled by qualified personnel only, trained in laboratory procedures.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
References
Brantley, B., et al.: J. Plant Physiol., 1428, 741 (1960), Ntui, V., et al.: J. Food Agricult. Environ., 5, 211 (2007), Vwioko, E., et al.: Biosci. Res. Communic., 21, 263 (2009),USBio References
No references available