1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester

CAS No.
401566-78-7
Chemical Name:
1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester
Synonyms
Teneint-B;Teneligliptin impurity 39;1-(3-methyl-1-phenyl-5-pyrazol‐ yl)-4-tert-butoxycarbonylpiperazine;tert-butyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate;1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester
CBNumber:
CB72667590
Molecular Formula:
C19H26N4O2
Molecular Weight:
342.44
MDL Number:
MFCD23142974
MOL File:
401566-78-7.mol
MSDS File:
SDS
Last updated:2026-05-28 05:32:34

1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester Properties

Boiling point 491.4±45.0 °C(Predicted)
Density 1.15±0.1 g/cm3(Predicted)
storage temp. Store at room temperature
pka 5.54±0.10(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix B66073 tert-Butyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate >98% 401566-78-7 100mg $190 2026-05-06 Buy
Synthonix B66073 tert-Butyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate >98% 401566-78-7 500mg $750 2026-05-06 Buy
Synthonix B66073 tert-Butyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate >98% 401566-78-7 1g $1050 2026-05-06 Buy
aablocks AA00C69O Tert-Butyl 4-(3-Methyl-1-Phenyl-1H-Pyrazol-5-Yl)Piperazine-1-Carboxylate 98% 401566-78-7 100mg $130 2026-05-28 Buy
aablocks AA00C69O Tert-Butyl 4-(3-Methyl-1-Phenyl-1H-Pyrazol-5-Yl)Piperazine-1-Carboxylate 98% 401566-78-7 500mg $510 2026-05-28 Buy
Product number Packaging Price Buy
B66073 100mg $190 Buy
B66073 500mg $750 Buy
B66073 1g $1050 Buy
AA00C69O 100mg $130 Buy
AA00C69O 500mg $510 Buy

1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester Suppliers

Global Suppliers ( 26)
Supplier Tel Email Country ProdList Advantage
Haoyuan Chemexpress Co., Ltd. 021-58950125 info@chemexpress.com China 7545 61
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Chengdu DingDang Pharmaceutical Co., Ltd. 028-86040038 market@dingdangchem.com China 1853 55
Chengdu Novel Biomedical Co., Ltd. 028-85255396 18302801538 cdnovell@163.com China 2445 58
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 17612188245 2816925681@qq.com China 8316 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 2853117764@yongstandards.com China 9999 58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd dexuanyiyao@126.com dexuanyiyao@126.com China 9470 58
1-Piperazinecarboxylic acid, 4-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)-, 1,1-diMethylethyl ester Teneint-B tert-butyl 4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazine-1-carboxylate 1-(3-methyl-1-phenyl-5-pyrazol‐ yl)-4-tert-butoxycarbonylpiperazine Teneligliptin impurity 39 401566-78-7