ChemicalBook > Product Catalog >Organic Chemistry >Heterocyclic Compounds >3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
![3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride Structure](CAS/GIF/25629-50-9.gif)
- CAS No.
- 25629-50-9
- Chemical Name:
- 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
- Synonyms
- Nsc 81237;Einecs 247-137-4;Cyazofamid Impurity 6;LABOTEST-BB LT00848349;Cloxacillin Impurity 3;Cloxacillin Impurity 9;3-(2-chlorobenzyl) -5-methyl-4-isooxazolide chloride;3-(O-CHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYLISOXAZOLE;3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonylchlorid;3-(2-CHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYL ISOXAZOLE
- CBNumber:
- CB4269825
- Molecular Formula:
- C11H7Cl2NO2
- Molecular Weight:
- 256.08
- MOL File:
- 25629-50-9.mol
- Modify Date:
- 2024/7/30 16:49:16
Melting point | 41-42°C |
---|---|
Boiling point | 381.7±42.0 °C(Predicted) |
Density | 1.381±0.06 g/cm3(Predicted) |
vapor pressure | 0.001Pa at 25℃ |
pka | -5.80±0.50(Predicted) |
form | crystalline solid |
color | White to off-white |
Water Solubility | 128.2mg/L at 25℃ |
Sensitive | Moisture Sensitive |
BRN | 791931 |
InChI | InChI=1S/C11H7Cl2NO2/c1-6-9(11(13)15)10(14-16-6)7-4-2-3-5-8(7)12/h2-5H,1H3 |
InChIKey | BPDBLWKFVXHGFT-UHFFFAOYSA-N |
SMILES | C(Cl)(C1=C(C)ON=C1C1=CC=CC=C1Cl)=O |
LogP | 2.61 at 25℃ |
CAS DataBase Reference | 25629-50-9(CAS DataBase Reference) |
EPA Substance Registry System | 4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl- (25629-50-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS05 |
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---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H314-H318 | |||||||||
Precautionary statements | P260h-P301+P330+P331-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
Risk Statements | 34 | |||||||||
Safety Statements | 26-36/37/39-45-36/45 | |||||||||
RIDADR | 3261 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | II | |||||||||
HS Code | 2934999090 | |||||||||
NFPA 704 |
|
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride Chemical Properties,Uses,Production
Chemical Properties
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride is Cream solid
Uses
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride is used for preparing isoxazolyl penicillin derivatives.
Synthesis
To the solution was dropwise added under cooling at -12° to -14°C a solution of 3-(2-chlorophenyl)-5-methylisoxazol-4-carbonyl chloride, which was prepared from 3-(2-chlorophenyl)-5-methylisoxazol-4-carboxylic acid (1.78 g.) and thionyl chloride (10 ml.), in methylene chloride and then stirred for 5 hours. After the reaction, to the solution was added ice-water, and the resulant mixture was washed with water, dilute phosphoric acid, an aqueous solution of sodium bicarbonate and water in turn, and dried over magnesium sulfate.
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride Preparation Products And Raw materials
Global( 138)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Arch Pharmalabs Ltd | +91-2242871210 +91-2242871210 | Maharashtra, India | 51 | 58 | Inquiry |
Medec Dragon Private Limited | +91-9768474716 | Maharashtra, India | 59 | 58 | Inquiry |
Penam Laboratories Ltd | +91-1145084500 +91-1145084500 | New Delhi, India | 13 | 58 | Inquiry |
CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
OCEAN TRADING CORPORATION | +91(22) 24921669 | New Delhi, India | 6211 | 58 | Inquiry |
Shanghai Qianyi New Material Co., Ltd. | +8618083322317 | China | 878 | 58 | Inquiry |
Hubei Yiling biotechnology Co Ltd | +86-18163349544 +86-18163349544 | China | 480 | 58 | Inquiry |
Hangzhou ICH Biofarm Co., Ltd | +86-0571-28186870; +undefined8613073685410 | China | 985 | 58 | Inquiry |
HEBEI BRANT PHARMACEUTICAL CO.,LTD | +86-86-31184455288 +8617736059406 | China | 17 | 58 | Inquiry |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
25629-50-9(3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride)Related Search:
3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonylchlorid
4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-
4-Isoxazolecarbonyl chloride, 3-(o-chlorophenyl)-5-methyl- (8ci)
Einecs 247-137-4
Nsc 81237
3-(2-Chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride
3-(o-Chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride
3-(O-CHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYLISOXAZOLE
3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonyl chlorid 3-(2-Chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride 3-(o-Chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride
3-(2-Chlorophenyl)-5-methyl-3-phenyl-4-chlorocarbonylisoxazole
3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE, 98
[3-(2-chlorophenyl)-5-Methyl-1,2-oxazol-4-yl](forMyl)chloranuide
3-(2-CHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYL ISOXAZOLE
3-(2-CHLOROPHENYL)-5-METHYL-4-ISOXAZOLE-CARBONYL CHLORIDE
3-(2-CHLOROPHENYL)-5-METHYL-4-ISOXAZOLECARBOXYLIC ACID CHLORIDE
3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE
4-Isoxazolecarbonyl chloride, 3-(o-chlorophenyl)-5-methyl-
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chlorid
LABOTEST-BB LT00848349
TIANFU-CHEM CAS:25629-50-9 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
Cloxacillin Impurity 3
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride(CMIC CHLORIDE)
3-(2-chlorobenzyl) -5-methyl-4-isooxazolide chloride
Cyazofamid Impurity 6
Cloxacillin Impurity 9
25629-50-9
25629-50-3
C11H7Cl2NO2
ACID CHLORIDE
Aromatics
Heterocycles
Oxazole&Isoxazole