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2-Amino-5-iodopyridine(CAS# 20511-12-0)

Chemical Property:

Molecular Formula C5H5IN2
Molar Mass 220.01
Density 2.055±0.06 g/cm3(Predicted)
Melting Point 128-131 °C (lit.)
Boling Point 293.8±25.0 °C(Predicted)
Flash Point 131.5°C
Water Solubility Insoluble
Solubility Soluble in Dichloromethane
Vapor Presure 0.00169mmHg at 25°C
Appearance Bright yellow needle
Color Pale Yellow to Light Beige
BRN 108738
pKa 4.91±0.13(Predicted)
Storage Condition Keep in dark place,Sealed in dry,Room Temperature
Sensitive Light Sensitive
MDL MFCD00160312
Physical and Chemical Properties Off-white to light-yellow crystalline powder

Product Detail

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Risk and Safety

Risk Codes R36/37/38 – Irritating to eyes, respiratory system and skin.
R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed.
Safety Description S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 – Wear suitable protective clothing.
S37/39 – Wear suitable gloves and eye/face protection
WGK Germany 3
TSCA Yes
HS Code 29333990
Hazard Note Irritant

20511-12-0 - Reference Information

Brief introduction
2-Amino-5-iodopyridine is an organic compound containing amino groups and iodine atoms. The following is an introduction to the properties, uses, preparation methods and safety information of 2-amino-5-iodopyridine:

Quality:
- Appearance: Usually white or light yellow solid
- Solubility: insoluble in water, soluble in organic solvents such as ethanol, dimethyl sulfoxide, etc

Use:
- Pesticide field: It can also be used to synthesize pesticides, such as insecticides.
- Scientific research use: 2-amino-5-iodopyridine can be used as a reagent in the laboratory for organic synthesis reactions, metal complexation reactions, etc.

Method:
There are many preparation methods for 2-amino-5-iodopyridine, one of which is to react 2-amino-5-nitropyridine with hydrosulfuric acid or sulfurous acid to produce 2-amino-5-thiopyridine, and then react with iodine to prepare 2-amino-5-iodopyridine.

Safety Information:
- 2-Amino-5-iodopyridine is an organic compound and should be stored properly away from fire and high temperatures.
- Wear appropriate protective equipment such as gloves, protective glasses, lab coats, etc. during use.
- Please dispose of waste appropriately and dispose of it in accordance with local laws and regulations.


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