1-Cyclopentylpiperazine
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- $8 - $6830
- Product name: 1-Cyclopentylpiperazine
- CAS: 21043-40-3
- MF: C9H18N2
- MW: 154.25
- EINECS:
- MDL Number:MFCD00168029
- Synonyms:1-CYCLOPENTYLPIPERAZINE;BUTTPARK 82\06-05;RARECHEM AH CK 0078;TIMTEC-BB SBB004031;N-CYCLOPENTYLPIPERAZINE;cyclopentylpiperazine ;1-(Cyclopentyl)piperazine 98%;Piperazine, 1-cyclopentyl- (8CI,9CI)
80 prices
Selected condition：
Brand
- aablocks
- Acrotein
- AHH
- AK Scientific
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- Atlantic Research Chemicals
- Biosynth
- Chemenu
- Chem-Impex
- CHESS
- Crysdot
- J&W Pharmlab
- Matrix Scientific
- SynQuest Laboratories
- TCI Chemical
- TRC
- Usbiological
Package
- 250mg
- 1g
- 2G
- 5g
- 5.00g
- 10g
- 25.00g
- 25g
- 50g
- 100g
- 100.00g
- 1gm:
- 250mgs:
- Manufactureraablocks
- Product numberAA002KPD
- Product description1-Cyclopentylpiperazine 85%
- Packaging5g
- Price$12
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002KPD
- Product description1-Cyclopentylpiperazine 97%
- Packaging1g
- Price$8
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002KPD
- Product description1-Cyclopentylpiperazine 85%
- Packaging25g
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002KPD
- Product description1-Cyclopentylpiperazine 85%
- Packaging100g
- Price$45
- Updated2026-05-28
- Buy
- ManufacturerAcrotein
- Product numberda-037
- Product description1-Cyclopentylpiperazine 97%
- Packaging25g
- Price$77
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberda-037
- Product description1-Cyclopentylpiperazine 97%
- Packaging5g
- Price$33
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberda-037
- Product description1-Cyclopentylpiperazine 97%
- Packaging100g
- Price$220
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-07320
- Product description1-Cyclopentylpiperazine 97%
- Packaging50g
- Price$326
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberC053
- Product description1-Cyclopentylpiperazine 98%
- Packaging100g
- Price$362
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ92501
- Product description1-Cyclopentylpiperazine 95%
- Packaging100g
- Price$270
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC053
- Product description1-Cyclopentylpiperazine 98%
- Packaging25g
- Price$121
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC053
- Product description1-Cyclopentylpiperazine 98%
- Packaging5g
- Price$36
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ92501
- Product description1-Cyclopentylpiperazine 95%
- Packaging5g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberC053
- Product description1-Cyclopentylpiperazine 98%
- Packaging1g
- Price$16
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product number0010TG
- Product description1-Cyclopentylpiperazine, contains 10%Cyclopentanol, tech. 85%
- Packaging25g
- Price$20
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product number0010TG
- Product description1-Cyclopentylpiperazine, contains 10%Cyclopentanol, tech. 85%
- Packaging5g
- Price$10
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002KPD | 1-Cyclopentylpiperazine 85% | 5g | $12 | 2026-05-28 | Buy |
| aablocks | AA002KPD | 1-Cyclopentylpiperazine 97% | 1g | $8 | 2026-05-28 | Buy |
| aablocks | AA002KPD | 1-Cyclopentylpiperazine 85% | 25g | $23 | 2026-05-28 | Buy |
| aablocks | AA002KPD | 1-Cyclopentylpiperazine 85% | 100g | $45 | 2026-05-28 | Buy |
| Acrotein | da-037 | 1-Cyclopentylpiperazine 97% | 25g | $77 | 2026-05-25 | Buy |
| Acrotein | da-037 | 1-Cyclopentylpiperazine 97% | 5g | $33 | 2026-05-25 | Buy |
| Acrotein | da-037 | 1-Cyclopentylpiperazine 97% | 100g | $220 | 2026-05-25 | Buy |
| AHH | MT-07320 | 1-Cyclopentylpiperazine 97% | 50g | $326 | 2026-05-26 | Buy |
| AK Scientific | C053 | 1-Cyclopentylpiperazine 98% | 100g | $362 | 2026-06-04 | Buy |
| AK Scientific | J92501 | 1-Cyclopentylpiperazine 95% | 100g | $270 | 2026-06-04 | Buy |
| AK Scientific | C053 | 1-Cyclopentylpiperazine 98% | 25g | $121 | 2026-06-04 | Buy |
| AK Scientific | C053 | 1-Cyclopentylpiperazine 98% | 5g | $36 | 2026-06-04 | Buy |
| AK Scientific | J92501 | 1-Cyclopentylpiperazine 95% | 5g | $27 | 2026-06-04 | Buy |
| AK Scientific | C053 | 1-Cyclopentylpiperazine 98% | 1g | $16 | 2026-06-04 | Buy |
| AK Scientific | 0010TG | 1-Cyclopentylpiperazine, contains 10%Cyclopentanol, tech. 85% | 25g | $20 | 2026-06-04 | Buy |
| AK Scientific | 0010TG | 1-Cyclopentylpiperazine, contains 10%Cyclopentanol, tech. 85% | 5g | $10 | 2026-06-04 | Buy |
Properties
Boiling point :48 °C
Density :0.989±0.06 g/cm3(Predicted)
refractive index :1.5000 to 1.5040
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Sparingly)
form :Oil to Gel
pka :9.28±0.10(Predicted)
color :Colourless to Pale Yellow
InChI :InChI=1S/C9H18N2/c1-2-4-9(3-1)11-7-5-10-6-8-11/h9-10H,1-8H2
InChIKey :PVMCQBPJKPMOKM-UHFFFAOYSA-N
SMILES :N1(C2CCCC2)CCNCC1
CAS DataBase Reference :21043-40-3(CAS DataBase Reference)
Density :0.989±0.06 g/cm3(Predicted)
refractive index :1.5000 to 1.5040
storage temp. :2-8°C
solubility :DMSO (Slightly), Methanol (Sparingly)
form :Oil to Gel
pka :9.28±0.10(Predicted)
color :Colourless to Pale Yellow
InChI :InChI=1S/C9H18N2/c1-2-4-9(3-1)11-7-5-10-6-8-11/h9-10H,1-8H2
InChIKey :PVMCQBPJKPMOKM-UHFFFAOYSA-N
SMILES :N1(C2CCCC2)CCNCC1
CAS DataBase Reference :21043-40-3(CAS DataBase Reference)
Safety Information
| Symbol(GHS): |
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
1-?Cyclopentylpiperazine is used in the synthesis of quinolines as a new class of imidazole-free H3 receptor antagonists. Also used to prepare a series of estrogen receptor modulators.Related product price
-
Cyclopentanecarbaldehyde
$9-3801 -
Piperazine
$5-3250 -
Rifapentine
$5-2387
Suppliers and manufacturers
Sichuan Fanzhijian Biomedical Technology Co., Ltd
Creasyn Finechem(Tianjin) Co., Ltd.
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Energy Chemical
Wuhan Chemwish Technology Co., Ltd
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Pure Chemistry Scientific Inc.
ShengXiong Biological Technology Development Co., Ltd.
Nanjing Chemlin Chemical Co., Ltd