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Chemical materials

2-(2-Oxaspiro[3.3]heptan-6-yl)ethanol 97%

2-(2-Oxaspiro[3.3]heptan-6-yl)ethanol 97%

O739684 / 100MG
CAS No.：2306268-54-0
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2-(2-Oxaspiro[3.3]heptan-6-yl)ethanol 97%

2-(2-Oxaspiro[3.3]heptan-6-yl)ethanol 97%

O739684 / 500MG
CAS No.：2306268-54-0
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(1s)-1-(Oxetan-3-yl)ethanol 97%

(1s)-1-(Oxetan-3-yl)ethanol 97%

O739850 / 100MG
CAS No.：2375165-26-5
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O1-Benzyl O3-methyl 3-fluoropyrrolidine-1，3-dicarboxylate 97%

O1-Benzyl O3-methyl 3-fluoropyrrolidine-1，3-dicarboxylate 97%

O739870 / 1G
CAS No.：2115043-52-0
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2-Oxabicyclo[2.2.2]octan-4-ylmethyl 4-methylbenzenesulfonate 97%

2-Oxabicyclo[2.2.2]octan-4-ylmethyl 4-methylbenzenesulfonate 97%

O739892 / 100MG
CAS No.：1212021-22-1
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1，4-Oxazepan-6-amine dihydrochloride 97%

1，4-Oxazepan-6-amine dihydrochloride 97%

O739908 / 100MG
CAS No.：2306276-94-6
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2-Oxabicyclo[2.2.2]octane-1-carboxylic acid 97%

2-Oxabicyclo[2.2.2]octane-1-carboxylic acid 97%

O739943 / 100MG
CAS No.：1447943-57-8
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Oxalic acid; bis(tert-butyl 4-[[(tert-butoxy)carbonyl]amino]piperidine-4-carboxylate) 97%

Oxalic acid; bis(tert-butyl 4-[[(tert-butoxy)carbonyl]amino]piperidine-4-carboxylate) 97%

O739985 / 100MG
CAS No.：2173992-44-2
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Oxalic acid; bis(tert-butyl 4-[[(tert-butoxy)carbonyl]amino]piperidine-4-carboxylate) 97%

Oxalic acid; bis(tert-butyl 4-[[(tert-butoxy)carbonyl]amino]piperidine-4-carboxylate) 97%

O739985 / 1G
CAS No.：2173992-44-2
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O1-tert-butyl O4-ethyl (3S，4S)-3-aminopiperidine-1，4-dicarboxylate 97%

O1-tert-butyl O4-ethyl (3S，4S)-3-aminopiperidine-1，4-dicarboxylate 97%

O740051 / 500MG
CAS No.：1006891-30-0
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O1-tert-butyl O4-ethyl (3S，4S)-3-aminopiperidine-1，4-dicarboxylate 97%

O1-tert-butyl O4-ethyl (3S，4S)-3-aminopiperidine-1，4-dicarboxylate 97%

O740051 / 100MG
CAS No.：1006891-30-0
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2，2'-(Oxetane-3，3-diyl)bis(ethan-1-ol) 97%

2，2'-(Oxetane-3，3-diyl)bis(ethan-1-ol) 97%

O740113 / 100MG
CAS No.：4351-78-4
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2，2'-(Oxetane-3，3-diyl)bis(ethan-1-ol) 97%

2，2'-(Oxetane-3，3-diyl)bis(ethan-1-ol) 97%

O740113 / 1G
CAS No.：4351-78-4
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1-O-tert-butyl 4-O-ethyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

1-O-tert-butyl 4-O-ethyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

O740126 / 1G
CAS No.：937063-35-9
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1-O-tert-butyl 4-O-ethyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

1-O-tert-butyl 4-O-ethyl 4-hydroxypiperidine-1，4-dicarboxylate 97%

O740126 / 100MG
CAS No.：937063-35-9
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2'-Oxo-1'，2'-dihydrospiro[cyclopropane-1，3'-indole]-5'-carbonitrile 95%

2'-Oxo-1'，2'-dihydrospiro[cyclopropane-1，3'-indole]-5'-carbonitrile 95%

O740138 / 1G
CAS No.：2093433-63-5
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2'-Oxo-1'，2'-dihydrospiro[cyclopropane-1，3'-indole]-5'-carbonitrile 95%

2'-Oxo-1'，2'-dihydrospiro[cyclopropane-1，3'-indole]-5'-carbonitrile 95%

O740138 / 100MG
CAS No.：2093433-63-5
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[2-Oxabicyclo[2.2.2]octan-4-yl]methanol 97%

[2-Oxabicyclo[2.2.2]octan-4-yl]methanol 97%

O740227 / 100MG
CAS No.：2168235-11-6
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[2-Oxabicyclo[2.2.2]octan-4-yl]methanol 97%

[2-Oxabicyclo[2.2.2]octan-4-yl]methanol 97%

O740227 / 1G
CAS No.：2168235-11-6
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exo-8-Oxabicyclo[3.2.1]octane-3-carbonitrile 97%

exo-8-Oxabicyclo[3.2.1]octane-3-carbonitrile 97%

O740263 / 500MG
CAS No.：2227197-28-4
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exo-8-Oxabicyclo[3.2.1]octane-3-carbonitrile 97%

exo-8-Oxabicyclo[3.2.1]octane-3-carbonitrile 97%

O740263 / 100MG
CAS No.：2227197-28-4
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2，3，4，6，7，8，9，9a-Octahydropyrazino[1，2-a]pyrazin-1-one dihydrochloride 97%

2，3，4，6，7，8，9，9a-Octahydropyrazino[1，2-a]pyrazin-1-one dihydrochloride 97%

O740276 / 1G
CAS No.：2197416-30-9
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[5-Oxaspiro[3.4]octan-7-yl]methanol 97%

[5-Oxaspiro[3.4]octan-7-yl]methanol 97%

O740380 / 500MG
CAS No.：2306275-60-3
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[5-Oxaspiro[3.4]octan-7-yl]methanol 97%

[5-Oxaspiro[3.4]octan-7-yl]methanol 97%

O740380 / 100MG
CAS No.：2306275-60-3
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5-Oxaspiro[3.5]nonan-8-ol 97%

5-Oxaspiro[3.5]nonan-8-ol 97%

O740382 / 1G
CAS No.：1368181-23-0
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5-Oxaspiro[3.5]nonan-8-ol 97%

5-Oxaspiro[3.5]nonan-8-ol 97%

O740382 / 100MG
CAS No.：1368181-23-0
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2-Oxetaneethanol， (2R)- 93%

2-Oxetaneethanol， (2R)- 93%

O740390 / 100MG
CAS No.：808172-41-0
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2-Oxetaneethanol， (2R)- 93%

2-Oxetaneethanol， (2R)- 93%

O740390 / 500MG
CAS No.：808172-41-0
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2-(2-Oxa-6-azaspiro[3.3]heptan-6-yl)ethanamine oxalate 95%

2-(2-Oxa-6-azaspiro[3.3]heptan-6-yl)ethanamine oxalate 95%

O740458 / 1G
CAS No.：1956354-52-1
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2-Oxa-5-azaspiro[3.5]nonane hemioxalate 97%

2-Oxa-5-azaspiro[3.5]nonane hemioxalate 97%

O740459 / 100MG
CAS No.：1523571-96-1
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2-Oxa-5-azaspiro[3.5]nonane hemioxalate 97%

2-Oxa-5-azaspiro[3.5]nonane hemioxalate 97%

O740459 / 500MG
CAS No.：1523571-96-1
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(7-Oxaspiro[3.5]nonan-2-yl)methanol 97%

(7-Oxaspiro[3.5]nonan-2-yl)methanol 97%

O740503 / 100MG
CAS No.：1896810-74-4
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7-Oxa-2，5-diazaspiro[3.4]octan-6-one trifluoroacetic acid 97%

7-Oxa-2，5-diazaspiro[3.4]octan-6-one trifluoroacetic acid 97%

O740513 / 100MG
CAS No.：2229318-51-6
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2-Oxabicyclo[2.1.1]hexane-1-carboxylic acid 97%

2-Oxabicyclo[2.1.1]hexane-1-carboxylic acid 97%

O740520 / 100MG
CAS No.：2228699-81-6
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2-Oxabicyclo[2.1.1]hexane-1-carboxylic acid 97%

2-Oxabicyclo[2.1.1]hexane-1-carboxylic acid 97%

O740520 / 500MG
CAS No.：2228699-81-6
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2-Oxoethoxymethyl2-methylprop-2-enoate 98%

2-Oxoethoxymethyl2-methylprop-2-enoate 98%

O740658 / 25G
CAS No.：13318-09-7
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2-Oxoethoxymethyl2-methylprop-2-enoate 98%

2-Oxoethoxymethyl2-methylprop-2-enoate 98%

O740658 / 5G
CAS No.：13318-09-7
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(2-Oxo-2-Phenylmethoxyethyl)2-Methylprop-2-Enoate 98%

(2-Oxo-2-Phenylmethoxyethyl)2-Methylprop-2-Enoate 98%

O740665 / 5G
CAS No.：652132-69-9
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5-Oxo-4-oxatricyclo[4.3.1.13，8]undecan-1-yl methacrylate 98%

5-Oxo-4-oxatricyclo[4.3.1.13，8]undecan-1-yl methacrylate 98%

O740675 / 25G
CAS No.：348596-87-2
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3，4，6-tri-O-acetyl-2-deoxy-2-dimethylmaleoyl-β-D-glucopyranoside 95%

3，4，6-tri-O-acetyl-2-deoxy-2-dimethylmaleoyl-β-D-glucopyranoside 95%

O740716 / 1G
CAS No.：315208-18-5
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2'，3'-O-Isopropylidenshowdomycin 95%

2'，3'-O-Isopropylidenshowdomycin 95%

O740735 / 1G
CAS No.：19254-15-0
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3，4-di-O-acetylcaffeic acid N-hydroxysuccinimidyl ester 95%

3，4-di-O-acetylcaffeic acid N-hydroxysuccinimidyl ester 95%

O740745 / 1G
CAS No.：220957-78-8
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1-Octadecyl-2，5-dihydro-1h-pyrrole-2，5-dione 95%

1-Octadecyl-2，5-dihydro-1h-pyrrole-2，5-dione 95%

O740818 / 500MG
CAS No.：17450-30-5
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1-[[[(17β)-3-Oxoandrost-4-en-17-yl]carbonyl]oxy]-2，5-pyrrolidinedione 95%

1-[[[(17β)-3-Oxoandrost-4-en-17-yl]carbonyl]oxy]-2，5-pyrrolidinedione 95%

O740881 / 1G
CAS No.：98653-71-5
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1-[(1-Oxotetracosyl)oxy]-2，5-pyrrolidinedione 95%

1-[(1-Oxotetracosyl)oxy]-2，5-pyrrolidinedione 95%

O740905 / 1G
CAS No.：39782-75-7
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1-(Oxiran-2-ylmethyl)pyrrolidine-2，5-dione 95%

1-(Oxiran-2-ylmethyl)pyrrolidine-2，5-dione 95%

O740936 / 1G
CAS No.：20958-21-8
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O-(2，3，4，6-tetra-O-acetyl-β-D-glucopyranosyl)-N-hydroxysuccinimide 95%

O-(2，3，4，6-tetra-O-acetyl-β-D-glucopyranosyl)-N-hydroxysuccinimide 95%

O740940 / 1G
CAS No.：143658-69-9
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2-Oxopyrrolidine-1-carbaldehyde diethyl acetal 95%

2-Oxopyrrolidine-1-carbaldehyde diethyl acetal 95%

O740941 / 1G
CAS No.：161564-41-6
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O-acetyl-(S)-mandelic acid N-hydroxysuccinimide ester 95%

O-acetyl-(S)-mandelic acid N-hydroxysuccinimide ester 95%

O740956 / 1G
CAS No.：522615-13-0
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1-O-benzyl 5-O-(2，5-dioxopyrrolidin-1-yl) pentanedioate 95%

1-O-benzyl 5-O-(2，5-dioxopyrrolidin-1-yl) pentanedioate 95%

O741081 / 1G
CAS No.：104253-38-5
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Mail taichung@echochemical.com

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