Piperazine and Impurities

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products per page. 7627 products on this category.

Product data	Purity	Price range	Estimated delivery
Tert-butyl 4-(3-(1H-pyrazol-3-yl)phenethyl)piperazine-1-carboxylate REF: 10-F732211CAS: 1186648-43-0	95+%	- - -	Discontinued product
tert-Butyl 4-(7-bromo-6-chloro-8-fluoroquinazolin-4-yl)piperazine-1-carboxylate REF: 10-F609209CAS: 1698027-20-1	98%	- - -	Discontinued product
3-(Piperazin-1-yl)isoquinoline REF: 10-F671051CAS: 82117-35-9	97%	- - -	Discontinued product
1-[4-(Benzyloxy)phenyl]piperazine REF: 10-F307412CAS: 144881-52-7	95.0%	- - -	Discontinued product
1-[3-(4-nitrophenyl)-1,2,4-thiadiazol-5-yl]piperazine REF: 10-F522589	95.0%	- - -	Discontinued product
5-Chloro-2-(piperazin-1-yl)benzo[d]oxazole REF: 10-F679945CAS: 140233-44-9	98%	- - -	Discontinued product
1-[3-(3,5-dimethyl-1H-pyrazol-1-yl)-4-nitrophenyl]piperazine REF: 10-F374584CAS: 380552-33-0	- - -	- - -	Discontinued product
2-(1-(Naphthalen-1-ylmethyl)-3-oxopiperazin-2-yl)acetic acid REF: 10-F728352CAS: 1093946-38-3	97%	- - -	Discontinued product
N-(4-(5-chloro-2-methylphenyl)piperazin-1-yl)-N-cyclohexylformamide REF: 10-F753479CAS: 401637-54-5	98%	- - -	Discontinued product
4-(2-Amino-4-bromophenyl)-1-methylpiperazin-2-one REF: 10-F659115CAS: 1344239-32-2	95%	- - -	Discontinued product
1-(4-methyl-thiaZol-2-yl)-piperazine dihydrochloride REF: 10-F652229CAS: 1185294-76-1	98%	- - -	Discontinued product
Tert-butyl 4-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperazine-1-carboxylate REF: 10-F691494CAS: 883738-19-0	98%	- - -	Discontinued product
1-Piperazinecarboxylic acid, 4-(cyclopropylmethyl)-, 1,1-dimethylethyl ester REF: 10-F600758CAS: 373608-50-5	95+%	- - -	Discontinued product
2-(4-(2-Methoxyphenyl)piperazin-1-yl)ethan-1-ol dihydrochloride REF: 10-F750838CAS: 1423794-98-2	97%	- - -	Discontinued product
Tert-butyl (R)-3-(4-fluorophenyl)piperazine-1-carboxylate REF: 10-F777254CAS: 1228559-51-0	98%	- - -	Discontinued product
(2,6-Difluorophenyl)(4-(2-fluorophenyl)piperazin-1-yl)methanone REF: 10-F753902CAS: 497060-54-5	90%	- - -	Discontinued product
Tert-butyl 4-(1H-indole-2-carbonyl)piperazine-1-carboxylate REF: 10-F756336CAS: 459168-88-8	98%	- - -	Discontinued product
2-Methyl-4-(1-thiazol-2-yl-ethyl)-piperazine-1-carboxylic acid tert-butyl ester REF: 10-F090757CAS: 1289385-40-5	95.0%	- - -	Discontinued product
2-(4-Methylpiperazin-1-yl)pyridine-4-carboxylic acid REF: 10-F669337CAS: 876717-56-5	95+%	- - -	Discontinued product
Ethyl 4-(3-formyl-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperazine-1-carboxylate REF: 10-F726241CAS: 850159-68-1	98%	- - -	Discontinued product

Tert-butyl 4-(3-(1H-pyrazol-3-yl)phenethyl)piperazine-1-carboxylate

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Tert-butyl 4-(3-(1H-pyrazol-3-yl)phenethyl)piperazine-1-carboxylate

CAS:1186648-43-0

Purity:

95+%

Molecular weight:

356.4700012207031

Ref: 10-F732211

500mg Discontinued Request information

Discontinued product

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tert-Butyl 4-(7-bromo-6-chloro-8-fluoroquinazolin-4-yl)piperazine-1-carboxylate

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tert-Butyl 4-(7-bromo-6-chloro-8-fluoroquinazolin-4-yl)piperazine-1-carboxylate

CAS:1698027-20-1

Purity:

98%

Molecular weight:

445.7200012207031

Ref: 10-F609209

1mg		Discontinued	Request information
5mg		Discontinued	Request information

Discontinued product

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3-(Piperazin-1-yl)isoquinoline

CAS:82117-35-9

Purity:

97%

Molecular weight:

213.28399658203125

Ref: 10-F671051

250mg		Discontinued	Request information
500mg		Discontinued	Request information

Discontinued product

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1-[4-(Benzyloxy)phenyl]piperazine

CAS:144881-52-7

Purity:

95.0%

Color and Shape:

Solid, White powder

Molecular weight:

268.3599853515625

Ref: 10-F307412

1g	Discontinued	Request information
5g	Discontinued	Request information
10g	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

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1-[3-(4-nitrophenyl)-1,2,4-thiadiazol-5-yl]piperazine

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1-[3-(4-nitrophenyl)-1,2,4-thiadiazol-5-yl]piperazine

Purity:

95.0%

Molecular weight:

291.3299865722656

Ref: 10-F522589

2g		Discontinued	Request information
10g		Discontinued	Request information

Discontinued product

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5-Chloro-2-(piperazin-1-yl)benzo[d]oxazole

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5-Chloro-2-(piperazin-1-yl)benzo[d]oxazole

CAS:140233-44-9

Purity:

98%

Molecular weight:

237.69000244140625

Ref: 10-F679945

1g	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

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1-[3-(3,5-dimethyl-1H-pyrazol-1-yl)-4-nitrophenyl]piperazine

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1-[3-(3,5-dimethyl-1H-pyrazol-1-yl)-4-nitrophenyl]piperazine

CAS:380552-33-0

Molecular weight:

301.3500061035156

Ref: 10-F374584

1g		Discontinued	Request information
5g		Discontinued	Request information

Discontinued product

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2-(1-(Naphthalen-1-ylmethyl)-3-oxopiperazin-2-yl)acetic acid

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2-(1-(Naphthalen-1-ylmethyl)-3-oxopiperazin-2-yl)acetic acid

CAS:1093946-38-3

Purity:

97%

Molecular weight:

298.3420104980469

Ref: 10-F728352

1g Discontinued Request information

Discontinued product

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N-(4-(5-chloro-2-methylphenyl)piperazin-1-yl)-N-cyclohexylformamide

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N-(4-(5-chloro-2-methylphenyl)piperazin-1-yl)-N-cyclohexylformamide

CAS:401637-54-5

Purity:

98%

Molecular weight:

335.8800048828125

Ref: 10-F753479

50mg Discontinued Request information

Discontinued product

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4-(2-Amino-4-bromophenyl)-1-methylpiperazin-2-one

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4-(2-Amino-4-bromophenyl)-1-methylpiperazin-2-one

CAS:1344239-32-2

Purity:

95%

Molecular weight:

284.1570129394531

Ref: 10-F659115

1g	Discontinued	Request information
50mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information

Discontinued product

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1-(4-methyl-thiaZol-2-yl)-piperazine dihydrochloride

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1-(4-methyl-thiaZol-2-yl)-piperazine dihydrochloride

CAS:1185294-76-1

Purity:

98%

Molecular weight:

256.19000244140625

Ref: 10-F652229

1g	Discontinued	Request information
2.5g	Discontinued	Request information
50mg	Discontinued	Request information
100mg	Discontinued	Request information
250mg	Discontinued	Request information
500mg	Discontinued	Request information