(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE

(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE - Names and Identifiers

Name	(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE
Synonyms	(carbethoxymethyl-1,2-13C2)triphenyl-phosphonium (CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE [13C2]-Ethoxycarbonylmethyltriphenyl phosphonium Bromide (CARBETHOXYMETHYL)TRIPHENYLPHOSPHONIUM BROMIDE, [1,2-13C2]
CAS	109376-35-4

(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE - Physico-chemical Properties

Molecular Formula	C22H22BrO2P
Molar Mass	431.3
Melting Point	152-154°C(lit.)
Storage Condition	2-8°C

(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection
WGK Germany	3

(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE - Introduction

(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE is an organic compound with the chemical formula (C2H5OC13C2)PPh3Br. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance:(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE is a colorless crystalline powder.
-Melting point: The melting point is higher, usually between 90-95°C.
-Solubility: It has good solubility in non-polar solvents, such as dimethylformamide and dichloromethane.

Use:
(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE is often used as a reagent in organic synthesis. Its Main uses include the following aspects:
-As a phosphine bromide reagent: It can be used to introduce phosphate groups in organic synthesis.
-is a 13C isotope labeling reagent of phosphorus atom.

Preparation Method:
(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE is generally prepared by the following steps:
1. Methyl acetate was added with methylene chloride labeled with carbon isotope (13C).
2. Add triphenylphosphonium bromide and base.
3. The reaction produces (CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE.
Please note that the preparation process involves organic synthesis reactions and needs to be carried out under appropriate conditions and necessary safety precautions.

Safety Information:
(CARBETHOXYMETHYL-1,2-13C2)TRIPHENYLPHOSPHONIUM BROMIDE is a chemical reagent that should be properly disposed:
-Avoid contact with skin and eyes, such as contact should immediately rinse with plenty of water.
-Appropriate personal protective equipment, such as lab gloves and goggles, should be equipped during use.
-Store it tightly and away from oxidizers and flammables.
-Please follow the relevant safety operation procedures when using, and find the relevant safety data sheet to understand and follow the relevant safety operation guidelines in advance.

Last Update：2024-04-10 22:41:03