164513-39-7

164513-39-7 - Names and Identifiers

Name	5-BROMO-2-METHOXY-4-METHYLPYRIDINE
Synonyms	5-BROMO-2-METHOXY-4-PICOLINE 2-METHOXY-5-BROMO-4-PICOLINE 5-BROMO-2-METHOXY-4-METHYLPYRIDIN 5-BroMo-2-Methoxy-4-Methylpyridine 5-BROMO-2-METHOXY-4-METHYLPYRIDINE 2-METHOXY-5-BROMO-4-METHYLPYRIDINE 5-Bromo-2-methoxy-4-methylpyridine 5-Bromo-2-methoxy-4-picoline
CAS	164513-39-7
InChI	InChI=1/C7H8BrNO/c1-5-3-7(10-2)9-4-6(5)8/h3-4H,1-2H3
InChIKey	HTBPXLJKMNBQMS-UHFFFAOYSA-N

164513-39-7 - Physico-chemical Properties

Molecular Formula	C7H8BrNO
Molar Mass	202.05
Density	1.45g/ml
Melting Point	33-37°C(lit.)
Boling Point	229.6±35.0 °C(Predicted)
Flash Point	225°F
Vapor Presure	0.104mmHg at 25°C
Appearance	Solid
Color	White to Almost white
pKa	1.70±0.18(Predicted)
Storage Condition	0-10°C
Refractive Index	1.538
MDL	MFCD04039980
Physical and Chemical Properties	WGK Germany:3

164513-39-7 - 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. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29339900
Hazard Class	IRRITANT

164513-39-7 - Introduction

It is an organic compound with the chemical formula C8H8BrNO. The following is a description of its nature, use, preparation and safety information:

Nature:
It is a solid with white to light yellow crystals and a special smell. It has a molecular weight of 207.06g/mol. The melting point of the compound ranges between 60-65 degrees Celsius.

Use:
is a reagent commonly used in organic synthesis. It is often used in catalytic reactions in organic synthesis, such as Suzuki-Miyaura reaction, Heck reaction and so on. It can also be used as a pharmaceutical intermediate for the preparation of drugs or in pharmaceutical research.

Method:
The method for preparing the pyridine is generally achieved by performing a halogenation reaction and a substitution reaction on the pyridine. Specifically, pyridine and alcohol can be first reacted to prepare 2-methoxy-4-methylpyridine, and then brominated to obtain the target product.

Safety Information:
It should be stored in a sealed container and avoid contact with air and moisture. During use, you should pay attention to protective measures, such as wearing gloves and glasses. Avoid inhalation, ingestion or contact with skin. During handling or operation, attention should be paid to the use of ventilation equipment and comply with relevant safety procedures. In case of inhalation, ingestion or skin contact, seek medical attention.

Last Update：2024-04-09 02:00:42