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Home > Encyclopedia > 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride

3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride

3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride structure

3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride 

structure
  • CAS No:

    4462-55-9

  • Formula:

    C11H6Cl3NO2

  • Chemical Name:

    3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride

  • Synonyms:

    4-Isoxazolecarbonyl chloride,3-(2,6-dichlorophenyl)-5-methyl-;3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride;3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylcarbonyl chloride;3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

Yellow to brown powde

3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride Basic Attributes

290.53000

290.53

224-723-8

PB71YVH5F2

DTXSID1057747

2934999090

Characteristics

43.10000

4.33580

Yellow to brown powder

1.472g/cm3

88-91 °C

390.9ºC at 760mmHg

1.584

Safety Information

UN 3261

R34

S26-S36/37/39-S45

C:Corrosive;

P260, P261, P264, P272, P280, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P332+P313, P333+P313, P337+P313, P362, P363, P405, P501

H314

|Danger|H314 (63.64%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P332+P313, P337+P313, P362, P363, P405, and P501|Aggregated GHS information provided by 22 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride Use and Manufacturing

Uses

3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonyl chloride is used for preparing isoxazolyl penicillin derivatives.

4-Isoxazolecarbonyl chloride, 3-(2,6-dichlorophenyl)-5-methyl-: ACTIVE

Computed Properties

Molecular Weight:290.5
XLogP3:4.2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:288.946412
Monoisotopic Mass:288.946412
Topological Polar Surface Area:43.1
Heavy Atom Count:17
Complexity:292
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Hydroxyamine hydrochloride

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