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Chemical materials

5-(Chloromethyl)-3-(2-chlorophenyl)-1，2，4-oxadiazole ≥95%

5-(Chloromethyl)-3-(2-chlorophenyl)-1，2，4-oxadiazole ≥95%

O699795-5G / 5G
CAS No.：50737-32-1
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6-Oxo-2-thioxo-1，2，3，6-tetrahydropyrimidine-4-carboxylic acid ≥97%

6-Oxo-2-thioxo-1，2，3，6-tetrahydropyrimidine-4-carboxylic acid ≥97%

O699814-250MG / 250MG
CAS No.：6953-78-2
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5-(2-Chlorophenyl)oxazole ≥98%

5-(2-Chlorophenyl)oxazole ≥98%

O699956-100MG / 100MG
CAS No.：89808-74-2
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5-(2-Chlorophenyl)oxazole ≥98%

5-(2-Chlorophenyl)oxazole ≥98%

O699956-1G / 1G
CAS No.：89808-74-2
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5-(2-Chlorophenyl)oxazole ≥98%

5-(2-Chlorophenyl)oxazole ≥98%

O699956-250MG / 250MG
CAS No.：89808-74-2
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5-(2-Chlorophenyl)oxazole ≥98%

5-(2-Chlorophenyl)oxazole ≥98%

O699956-5G / 5G
CAS No.：89808-74-2
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5-(3-Nitrophenyl)oxazole ≥95%

5-(3-Nitrophenyl)oxazole ≥95%

O700057-1G / 1G
CAS No.：89808-77-5
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5-(3-Nitrophenyl)oxazole ≥95%

5-(3-Nitrophenyl)oxazole ≥95%

O700057-5G / 5G
CAS No.：89808-77-5
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5-(4-Nitrophenyl)oxazole ≥97%

5-(4-Nitrophenyl)oxazole ≥97%

O700058-1G / 1G
CAS No.：1014-23-9
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5-(4-Nitrophenyl)oxazole ≥97%

5-(4-Nitrophenyl)oxazole ≥97%

O700058-5G / 5G
CAS No.：1014-23-9
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2-oxaspiro[4.4]nonane-1，3-dione ≥95%

2-oxaspiro[4.4]nonane-1，3-dione ≥95%

O700063-1G / 1G
CAS No.：5623-90-5
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2-oxaspiro[4.4]nonane-1，3-dione ≥95%

2-oxaspiro[4.4]nonane-1，3-dione ≥95%

O700063-5G / 5G
CAS No.：5623-90-5
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2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

O700090-1G / 1G
CAS No.：7468-86-2
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2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

O700090-250MG / 250MG
CAS No.：7468-86-2
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2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

2-(4-Fluorophenyl)-2-oxoacetaldehyde hydrate ≥95%

O700090-5G / 5G
CAS No.：7468-86-2
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3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

O700124-100MG / 100MG
CAS No.：69879-30-7
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3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

O700124-10G / 10G
CAS No.：69879-30-7
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3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

O700124-1G / 1G
CAS No.：69879-30-7
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3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

O700124-250MG / 250MG
CAS No.：69879-30-7
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3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

3-Oxo-3-(thiophen-3-yl)propanenitrile ≥95%

O700124-5G / 5G
CAS No.：69879-30-7
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[1，1'-Binaphthalen]-2-ol ≥97%

[1，1'-Binaphthalen]-2-ol ≥97%

O700176-100MG / 100MG
CAS No.：73572-12-0
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[1，1'-Binaphthalen]-2-ol ≥97%

[1，1'-Binaphthalen]-2-ol ≥97%

O700176-1G / 1G
CAS No.：73572-12-0
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[1，1'-Binaphthalen]-2-ol ≥97%

[1，1'-Binaphthalen]-2-ol ≥97%

O700176-250MG / 250MG
CAS No.：73572-12-0
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3-(4-Cyano-phenyl)-3-oxo-propionic acid methyl ester ≥95%

3-(4-Cyano-phenyl)-3-oxo-propionic acid methyl ester ≥95%

O700292-1G / 1G
CAS No.：101341-45-1
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3-(3，5-dichlorophenyl)-3-oxopropanenitrile ≥95%

3-(3，5-dichlorophenyl)-3-oxopropanenitrile ≥95%

O700297-1G / 1G
CAS No.：69316-09-2
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3-(3，5-dichlorophenyl)-3-oxopropanenitrile ≥95%

3-(3，5-dichlorophenyl)-3-oxopropanenitrile ≥95%

O700297-5G / 5G
CAS No.：69316-09-2
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3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

O700304-100MG / 100MG
CAS No.：71682-97-8
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3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

O700304-1G / 1G
CAS No.：71682-97-8
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3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

3-(3，4-Difluorophenyl)-3-oxopropanenitrile ≥95%

O700304-250MG / 250MG
CAS No.：71682-97-8
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4-(3-Fluorophenyl)-4-oxobutyric acid ≥98%

4-(3-Fluorophenyl)-4-oxobutyric acid ≥98%

O700343-1G / 1G
CAS No.：69797-46-2
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4-(3-Fluorophenyl)-4-oxobutyric acid ≥98%

4-(3-Fluorophenyl)-4-oxobutyric acid ≥98%

O700343-250MG / 250MG
CAS No.：69797-46-2
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3-(3'-ISOPROPYL-1-OXOPROPYL)-4(R)-(1-PHENYLMETHYL)-2-OXAZOLIDINONE ≥97%

3-(3'-ISOPROPYL-1-OXOPROPYL)-4(R)-(1-PHENYLMETHYL)-2-OXAZOLIDINONE ≥97%

O700359-1G / 1G
CAS No.：163810-26-2
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4-((1，2，2-Trifluorovinyl)oxy)benzoic acid ≥95%, TBC作為穩定劑

4-((1，2，2-Trifluorovinyl)oxy)benzoic acid ≥95%, TBC作為穩定劑

O700423-250MG / 250MG
CAS No.：134151-66-9
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5-(Piperidin-4-yl)-3-(pyridin-4-yl)-1，2，4-oxadiazole ≥95%

5-(Piperidin-4-yl)-3-(pyridin-4-yl)-1，2，4-oxadiazole ≥95%

O700446-100MG / 100MG
CAS No.：276237-03-7
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2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

O700563-100MG / 100MG
CAS No.：33575-81-4
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2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

O700563-1G / 1G
CAS No.：33575-81-4
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2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

2-(Chloromethyl)-5-(3，4-dichlorophenyl)-1，3，4-oxadiazole ≥95%

O700563-250MG / 250MG
CAS No.：33575-81-4
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5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

O700592-1G / 1G
CAS No.：35982-98-0
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5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

O700592-250MG / 250MG
CAS No.：35982-98-0
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5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

5-(4-Chlorophenyl)-2-oxo-1，2-dihydropyridine-3-carbonitrile ≥95%

O700592-5G / 5G
CAS No.：35982-98-0
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1-(2-chlorobenzyl)-6-oxo-1，6-dihydro-3-pyridinecarboxylic acid ≥95%

1-(2-chlorobenzyl)-6-oxo-1，6-dihydro-3-pyridinecarboxylic acid ≥95%

O700612-5MG / 5MG
CAS No.：4399-77-3
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2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

O700616-100MG / 100MG
CAS No.：30777-85-6
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2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

O700616-1G / 1G
CAS No.：30777-85-6
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2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

2-((4-Nitrobenzyl)oxy)isoindoline-1，3-dione ≥97%

O700616-250MG / 250MG
CAS No.：30777-85-6
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2-Oxo-1，2-dihydroquinoline-3-carbonitrile ≥95%

2-Oxo-1，2-dihydroquinoline-3-carbonitrile ≥95%

O700634-1G / 1G
CAS No.：36926-82-6
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2-oxo-1-oxaspiro[4.4]nonane-4-carboxylic acid ≥95%

2-oxo-1-oxaspiro[4.4]nonane-4-carboxylic acid ≥95%

O700691-1G / 1G
CAS No.：18363-10-5
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2-oxo-1-oxaspiro[4.4]nonane-4-carboxylic acid ≥95%

2-oxo-1-oxaspiro[4.4]nonane-4-carboxylic acid ≥95%

O700691-5G / 5G
CAS No.：18363-10-5
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1，1，2，2，3，3，4，4-Octafluoro-5-iodopentane  ≥98%

1，1，2，2，3，3，4，4-Octafluoro-5-iodopentane  ≥98%

O700857-1G / 1G
CAS No.：678-74-0
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1-(Furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxylic acid ≥98%

1-(Furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxylic acid ≥98%

O700949-1G / 1G
CAS No.：175136-93-3
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1-(Furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxylic acid ≥98%

1-(Furan-2-ylmethyl)-5-oxopyrrolidine-3-carboxylic acid ≥98%

O700949-5G / 5G
CAS No.：175136-93-3
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Taipei Branch

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Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

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Address No. 16, Gongye Road, Toufen City, Miaoli County
Telephone 037-621-088
Fax 037-615-096
Mail miaoli@echochemical.com

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Address 15F-2, No. 218, Section 1, Wenxin Road, Nantun District, Taichung City
Telephone 04-2472-8859
Fax 04-2472-8825
Mail taichung@echochemical.com

Tainan Branch

Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City
Telephone 06-243-6589
Fax 06-253-8208
Mail tainan@echochemical.com

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Address No. 479, Fengding Road, Fengshan District, Kaohsiung City
Telephone 07-753-9988
Fax 07-753-1958
Mail kaohsiung@echochemical.com
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