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Home > Encyclopedia > 1-Chloro-3-(dichloromethyl)benzene

1-Chloro-3-(dichloromethyl)benzene

1-Chloro-3-(dichloromethyl)benzene structure

1-Chloro-3-(dichloromethyl)benzene 

structure
  • CAS No:

    15145-69-4

  • Formula:

    C7H5Cl3

  • Chemical Name:

    1-Chloro-3-(dichloromethyl)benzene

  • Synonyms:

    Benzene,1-chloro-3-(dichloromethyl)-;Toluene,m,α,α-trichloro-;1-Chloro-3-(dichloromethyl)benzene;3-Chlorobenzylidene chloride;m-Chlorobenzal chloride;3-Chlorobenzal chloride;m,α,α-Trichlorotoluene;1-(Dichloromethyl)-3-chlorobenzene

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

clear colorless to slightly yellow liquid

1-Chloro-3-(dichloromethyl)benzene Basic Attributes

195.47

195.47

239-206-2

DTXSID70164789

2903999090

Characteristics

0

3.81620

1.38

35.64°C (estimate)

66 °C @ Press: 0.2 Torr

235-237°C

1.565-1.567

Safety Information

II

8

34-20/22

45-36/37/39-26

C

P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, P501

H314

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 4 companies from 1 notifications to the ECHA C&L Inventory.

1-Chloro-3-(dichloromethyl)benzene Use and Manufacturing

Methods of Manufacturing

Obtained by photochlorination of o-chlorotoluene: heat o-chlorotoluene, phosphorus trichloride, and thionyl chloride to 150℃, and pass chlorine to the theoretical amount under ultraviolet light (approximately chlorine should be passed per kilogram of o-chlorotoluene) 4.2kg). Then vacuum distillation, collect 101-103 ℃ (1.33kPa) distillate to obtain the finished product.

Uses

Organic synthesis intermediate, can produce o-chlorobenzaldehyde and so on.

Computed Properties

Molecular Weight:195.5
XLogP3:4
Rotatable Bond Count:1
Exact Mass:193.945683
Monoisotopic Mass:193.945683
Heavy Atom Count:10
Complexity:103
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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