天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook >> CAS DataBase List >>4-Bromo-1,2-pyrazolidinedicarboxaldehyde

4-Bromo-1,2-pyrazolidinedicarboxaldehyde

CAS No.
162887-23-2
Chemical Name:
4-Bromo-1,2-pyrazolidinedicarboxaldehyde
Synonyms
4-BroMopyrazolidine-1,2-dicarbaldehyde;4-Bromo-1,2-Pyrazolidinedicarboxaldehyde;4-Bromo-1,1-pyrazolidinedicarboxaldehyde;1,2-Pyrazolidinedicarboxaldehyde, 4-bromo-
CBNumber:
CB3949542
Molecular Formula:
C5H7BrN2O2
Molecular Weight:
207.03
MDL Number:
MFCD01871611
MOL File:
162887-23-2.mol
MSDS File:
SDS

4-Bromo-1,2-pyrazolidinedicarboxaldehyde Properties

Melting point 83-84 °C(Solv: ethyl acetate (141-78-6))
Boiling point 273.4±50.0 °C(Predicted)
Density 2.104±0.06 g/cm3(Predicted)
pka -3.05±0.40(Predicted)

4-Bromo-1,2-pyrazolidinedicarboxaldehyde price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth Carbosynth FB146856 4-Bromo-1,2-pyrazolidinedicarboxaldehyde 162887-23-2 2mg $80 2021-12-16 Buy
Biosynth Carbosynth FB146856 4-Bromo-1,2-pyrazolidinedicarboxaldehyde 162887-23-2 5mg $159 2021-12-16 Buy
Matrix Scientific 093755 4-Bromopyrazolidine-1,2-dicarbaldehyde 95+% 162887-23-2 250mg $213 2021-12-16 Buy
Biosynth Carbosynth FB146856 4-Bromo-1,2-pyrazolidinedicarboxaldehyde 162887-23-2 10mg $277 2021-12-16 Buy
AK Scientific 8268AA 4-Bromopyrazolidine-1,2-dicarbaldehyde 162887-23-2 250mg $337 2021-12-16 Buy
Product number Packaging Price Buy
FB146856 2mg $80 Buy
FB146856 5mg $159 Buy
093755 250mg $213 Buy
FB146856 10mg $277 Buy
8268AA 250mg $337 Buy

4-Bromo-1,2-pyrazolidinedicarboxaldehyde Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 53)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 33024 60
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49732 58
Chemsigma International Co., Ltd. 		+86-2558742998 +86-19951791336 info@chemsigma.com China 1369 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com China 52849 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Golden Pharma Co., Limited 		+undefined18958062155 sales@zjgoldpharm.com China 5899 58
PT CHEM GROUP LIMITED 		+86-85511178; +86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49984 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 20243 58
4-Bromo-1,2-Pyrazolidinedicarboxaldehyde 4-BroMopyrazolidine-1,2-dicarbaldehyde 1,2-Pyrazolidinedicarboxaldehyde, 4-bromo- 4-Bromo-1,1-pyrazolidinedicarboxaldehyde 162887-23-2 API intermediates (intermediate of biapenem)