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2,6-Dichlorobenzaldehyde,CAS NO.83-38-5,export,manufacture ,supplier

2,6-dichlorobenzaldehyde is an important intermediate in the synthesis of benzoylurea insecticides. It is used to synthesize the next intermediate, 2,6-dichlorobenzaldehyde oxime, and finally to obtain the pesticide varieties such as flumuron, diflubenzuron, fluridinyl urea, and deltamethrin. In addition, it is also an intermediate of dyes, pesticides and pharmaceuticals. It is mainly used in the production of acid mordant blue B, and can also be used in the pharmaceutical industry to prepare dichlorobenzoxacillin sodium.

2,6-Dichlorobenzaldehyde - Names and Identifiers

Name 2,6-Dichlorobenzaldehyde
Synonyms o,o'-dichlorobenzaldehyde
CAS 83-38-5
EINECS 201-472-2
InChI InChI=1/C7H4Cl2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4H

2,6-Dichlorobenzaldehyde - Physico-chemical Properties

Molecular Formula C7H4Cl2O
Molar Mass 175.012
Density 1.4g/cm3
Melting Point 68-71℃
Boling Point 239.2°C at 760 mmHg
Flash Point 97.4°C
Water Solubility <0.1 g/100 mL at 23℃
Vapor Presure 0.0406mmHg at 25°C
Refractive Index 1.6
Physical and Chemical Properties Melting point 68-71°C
boiling point 165°C
water-soluble <0.1g/100 mL at 23°C
Use Used in the synthesis of dyes, also used as fungicides and for the manufacture of herbicide 2, 6-dichlorobenzonitrile

2,6-Dichlorobenzaldehyde - Risk and Safety

Hazard Symbols Xi - Irritant
Risk Codes R36/37/38 - 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
UN IDs UN 3261

2,6-Dichlorobenzaldehyde - Upstream Downstream Industry

Raw Materials 2-Chloro-6-nitrotoluene

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