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3-(2,5-Dimethoxyphenyl)-1H-pyrazole

CAS No.
181122-45-2
Chemical Name:
3-(2,5-Dimethoxyphenyl)-1H-pyrazole
Synonyms
5-(2,5-dimethoxyphenyl)-1H-pyrazole;1H-Pyrazole, 3-(2,5-dimethoxyphenyl)-;JR-8749, 3-(2,5-Dimethoxyphenyl)pyrazole, 97%
CBNumber:
CB31473615
Molecular Formula:
C11H12N2O2
Molecular Weight:
204.23
MDL Number:
MFCD02091528
MOL File:
181122-45-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:51:39

3-(2,5-Dimethoxyphenyl)-1H-pyrazole Properties

Boiling point 363.8±27.0 °C(Predicted)
Density 1.171±0.06 g/cm3(Predicted)
pka 13.06±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
HS Code  2933199090
NFPA 704
1
2 0

3-(2,5-Dimethoxyphenyl)-1H-pyrazole price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth GHA12245 3-(2,5-Dimethoxyphenyl)-1H-pyrazole 181122-45-2 2.5g $442.5 2026-06-04 Buy
Apolloscientific OR183450 3-(2,5-Dimethoxyphenyl)-1H-pyrazole ≥95% 181122-45-2 1g $137 2026-06-04 Buy
Heterocyclics JR-8749 3-(2,5-Dimethoxyphenyl)pyrazole 97% 181122-45-2 5g $200 2026-06-05 Buy
Heterocyclics JR-8749 3-(2,5-Dimethoxyphenyl)pyrazole 97% 181122-45-2 25g $600 2026-06-05 Buy
aablocks AA0022MA 3-(2,5-DIMETHOXYPHENYL)-1H-PYRAZOLE 97% 181122-45-2 5g $366 2026-05-28 Buy
Product number Packaging Price Buy
GHA12245 2.5g $442.5 Buy
OR183450 1g $137 Buy
JR-8749 5g $200 Buy
JR-8749 25g $600 Buy
AA0022MA 5g $366 Buy

3-(2,5-Dimethoxyphenyl)-1H-pyrazole Preparation Products And Raw materials

Raw materials

Preparation Products

3-(2,5-Dimethoxyphenyl)-1H-pyrazole Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 9998 58
Tianjin heowns Biochemical Technology Co., Ltd. 400-6387771-6039 18920764717 sales@heowns.com China 24650 60
Yantai Shengkailun Chemical Technology Co., Ltd. 13356901049 mark@sklnchem.cn China 9925 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. +8618950047208 ellena@amitychem.com China 43392 58
5-(2,5-dimethoxyphenyl)-1H-pyrazole JR-8749, 3-(2,5-Dimethoxyphenyl)pyrazole, 97% 1H-Pyrazole, 3-(2,5-dimethoxyphenyl)- 181122-45-2