144173-85-3

144173-85-3 - Names and Identifiers

Name	5-(tributylstannanyl)pyrimidine
Synonyms	SKL1011 5-(tributyltin) pyrimidine 5-(Tributylstannyl)pyrimidine 5-(TRIBUTYLSTANNYL)PYRIMIDINE 5-(tributylstannanyl)pyrimidine Pyrimidine, 5-(tributylstannyl)- 5-(tri-n-butylstannyl)pyrimidine tributyl(pyrimidin-5-yl)stannane
CAS	144173-85-3
InChI	InChI=1/C4H3N2.3C4H9.Sn/c1-2-5-4-6-3-1;31-3-4-2;/h2-4H;31,3-4H2,2H3;/rC16H30N2Sn/c1-4-7-10-19(11-8-5-2,12-9-6-3)16-13-17-15-18-14-16/h13-15H,4-12H2,1-3H3

144173-85-3 - Physico-chemical Properties

Molecular Formula	C16H30N2Sn
Molar Mass	369.13
Density	1.117
Boling Point	134-138℃ (2 MMHG)
Flash Point	110℃
Vapor Presure	1.09E-05mmHg at 25°C
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.515

144173-85-3 - Risk and Safety

Risk Codes	R21 - Harmful in contact with skin R25 - Toxic if swallowed R36/38 - Irritating to eyes and skin. R48/23/25 - R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description	S35 - This material and its container must be disposed of in a safe way. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs	UN 2788
WGK Germany	3
HS Code	29335990
Hazard Class	6.1

144173-85-3 - Introduction

5-(tributylstannanyl)pyrimidine(5-(tributylstannyl)pyrimidine) is an organic compound with the chemical formula (C4H9) 3snc4h3n2. The following is a description of its nature, use, preparation and safety information:

1. Nature:
5-(tributylstannanyl)pyrimidine is a colorless liquid with a special smell. It is stable at room temperature and not volatile. It is a flammable liquid that can burn in air to form carbon dioxide and tin dioxide.

2. Use:
5-(tributylstannanyl)pyrimidine is one of the commonly used reagents in the field of organic synthesis. It can replace the chlorine and bromine atoms in organic compounds with pyrimidine nuclei, thereby introducing new functional groups. This reaction is widely used in the synthesis of intermediates for the synthesis of drugs, pesticides and polymer compounds. In addition, it can also be used as a labeling reagent for the Study of fluorescent probes and anticancer drugs.

3. Preparation method:
5-(tributylstannanyl)pyrimidine can be prepared by a simple synthetic procedure. A common synthetic method is the reaction of pyrimidines with tributyltin chloride in isopropanol. After the reaction, the target product was purified by distillation.

4. Safety Information:
5-(tributylstannanyl)pyrimidine needs to be handled carefully because it is an organotin reagent with certain toxicity. It should be kept away from fire and oxidizing agents and kept in a sealed container. Avoid inhalation, contact with skin and eyes during use. If you come into contact with this substance, you should wash it with water immediately and seek medical advice promptly. Like other organotin compounds, it is very important to handle it correctly and safely.

Last Update：2024-04-09 02:00:42