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ChemicalBook >> CAS DataBase List >>5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749)

5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749)

5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) Structure
5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) structure
CAS No.
1250997-22-8
Chemical Name:
5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749)
Synonyms
Ethyl 5-Boc-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-2-carboxylate;5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate;O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate;5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749);O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate - [B81952];4H-Pyrazolo[1,5-a][1,4]diazepine-2,5(6H)-dicarboxylic acid, 7,8-dihydro-, 5-(1,1-dimethylethyl) 2-ethyl ester
CBNumber:
CB23614569
Molecular Formula:
C15H23N3O4
Molecular Weight:
309.36
MDL Number:
MFCD18792834
MOL File:
1250997-22-8.mol
MSDS File:
SDS
Last updated:2026-05-28 00:20:17
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5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) Properties

Boiling point 453.0±40.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
pka 0.17±0.20(Predicted)

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

5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix B81952 O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 97% 1250997-22-8 100mg $230 2026-05-06 Buy
Synthonix B81952 O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 97% 1250997-22-8 250mg $380 2026-05-06 Buy
Synthonix B81952 O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 97% 1250997-22-8 500mg $640 2026-05-06 Buy
Synthonix B81952 O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 97% 1250997-22-8 1g $960 2026-05-06 Buy
Synthonix B81952 O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 97% 1250997-22-8 5g $2870 2026-05-06 Buy
Product number Packaging Price Buy
B81952 100mg $230 Buy
B81952 250mg $380 Buy
B81952 500mg $640 Buy
B81952 1g $960 Buy
B81952 5g $2870 Buy

5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) Preparation Products And Raw materials

Raw materials

Preparation Products

5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Wuxi AppTec 022-59987777 13552403979 jia_guoqiang@wuxiapptec.com China 22344 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 025-57027686 17372956142 li_lan@syntitan.com China 9999 58
SuZhou Medinoah Co.,LTD. 0512-69561983 13914027025 zhang_q@medinoah.com China 3925 58
Labnetwork lnc. +86-27-50766799 +86-18062016861 contact@labnetwork.com China 19981 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49299 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 sales_china@pharmablock.com China 9999 58
Abosyn 0512-69561983 13914027025 he_qf@medinoah.com China 3000 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 sales@pharmablock.com China 7266 58
Zhengyang Pharmaceutical Research and Development (Hangzhou) Co., Ltd 13995958448; 13995958448 13995958448@139.com China 1424 58
Shanxi Tihondan Pharmaceutical Technology Co., Ltd +8618235132063 sales@tihondan.com China 3766 58
Supplier Advantage
Wuxi AppTec 58
Nanjing SynTitan Pharmaceutical Co., Ltd. 58
SuZhou Medinoah Co.,LTD. 58
Labnetwork lnc. 58
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
PharmaBlock Sciences (Nanjing), Inc. 58
Abosyn 58
PharmaBlock Sciences (Nanjing), Inc. 58
Zhengyang Pharmaceutical Research and Development (Hangzhou) Co., Ltd 58
Shanxi Tihondan Pharmaceutical Technology Co., Ltd 58

1250997-22-8 (5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749)) Related Search:

4-H-Pyrazolo[1,5-d][1,4]diazepine-2-carboxylic acid,5,6,7,8-tetrahydro, ethyl ester, HCl ethyl 5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-2-carboxylate tert-Butyl 2-(hydroxymethyl)-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylate 5-(Tert-Butoxycarbonyl)-5,6,7,8-Tetrahydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2-Carboxylic Acid(WX141418) 4H-Pyrazolo[1,5-a][1,4]diazepine-5(6H)-carboxylic acid, 2-formyl-7,8-dihydro-, 1,1-dimethylethyl ester
5-tert-butyl 2-ethyl 4-oxo-7,8-dihydro-4H-pyrazolo[1,5-a][1,4]diazepine-2,5(6H)-dicarboxylate

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5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate(WX140749) 5-Tert-Butyl 2-Ethyl 7,8-Dihydro-4H-Pyrazolo[1,5-A][1,4]Diazepine-2,5(6H)-Dicarboxylate O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate 4H-Pyrazolo[1,5-a][1,4]diazepine-2,5(6H)-dicarboxylic acid, 7,8-dihydro-, 5-(1,1-dimethylethyl) 2-ethyl ester Ethyl 5-Boc-5,6,7,8-tetrahydro-4H-pyrazolo[1,5-a][1,4]diazepine-2-carboxylate O5-tert-butyl O2-ethyl 4,6,7,8-tetrahydropyrazolo[1,5-a][1,4]diazepine-2,5-dicarboxylate - [B81952] 1250997-22-8