DPPA, Na

DPPA, Na - Names and Identifiers

Name	DPPA, Na
Synonyms	DPPA, Na DPPA, NA Dipalmitoyl-L-α-phosphatidic acid disodium L-β,γ-Dipalmitoyl-α-phosphatidic acid disodium salt L-BETA,GAMMA-DIPALMITOYL-ALPHA-PHOSPHATIDIC ACID 2NA L-b,g-DipalMitoyl-a-phosphatidic acid · disodiuM salt L-BETA,GAMMA-DIPALMITOYL-ALPHA-PHOSPHATIDIC ACID DISODIUM SALT Dihexadecanoic acid (R)-1-[[di(sodiooxy)phosphinyloxy]methyl]-1,2-ethanediyl ester 3-sn-Phosphatidic acid, 1,2-dipalmitoyl disodium salt, L-β,γ-Dipalmitoyl-α-phosphatidic acid disodium salt
CAS	71065-87-7
EINECS	275-158-9

DPPA, Na - Physico-chemical Properties

Molecular Formula	C35H67Na2O8P
Molar Mass	692.85
Storage Condition	2-8°C

DPPA, Na - Risk and Safety

WGK Germany	3
FLUKA BRAND F CODES	10-21

DPPA, Na - Introduction

DPPA, Na (DPPA, Na) is an organic compound with the chemical formula [CH3(CH2)7C (═O) O]2P(ONa)CH2CH(OH)CH2O.

Nature:
DPPA, Na is a white crystalline solid, soluble in some organic solvents such as dimethyl sulfoxide (DMSO) and chloroform (CHCl3), and insoluble in water. It has a lower melting and boiling point.

Use:
DPPA, Na is widely used as a deprotecting agent in organic synthesis. This compound can be used to remove a protecting group for a hydroxyl group such as trityl (Triphenylmethyl) or acetyl protection. It can be used as a phosphating reagent in organic synthesis reactions. DPPA, Na can also be used in the synthesis of other organophosphorus compounds.

Preparation Method:
DPPA, Na is usually prepared by condensing alcohol sulfate with trimethamine to obtain dipalmitoyl glycerides (DPPE). Then, it is condensed with trityl (Triphenylmethyl) or acetic acid to form DPPA. Finally, DPPA is reacted with sodium hydroxide to form DPPA, Na.

Safety Information:
The safety data of DPPA, Na has not been fully studied, but as an organophosphorus compound, it may be toxic to the human body. In use should follow the laboratory safety procedures. Avoid inhalation, avoid skin contact and ingestion. Appropriate protective equipment, such as lab gloves and goggles, should be worn during operation. In case of inadvertent exposure, immediate cleansing and medical advice should be sought.

Last Update：2024-04-10 22:29:15