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4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole

CAS No.
1040377-02-3
Chemical Name:
4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole
Synonyms
4-bromo-1-(oxan-4-yl)pyrazole;4-Bromo-1-(4-tetrahydropyranyl)pyrazole;4-bromo-1-(oxan-4-yl)-1H-pyrazole - [B81190];4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole;1H-Pyrazole, 4-bromo-1-(tetrahydro-2H-pyran-4-yl)-
CBNumber:
CB11873879
Molecular Formula:
C8H11BrN2O
Molecular Weight:
231.09
MDL Number:
MFCD11505042
MOL File:
1040377-02-3.mol
MSDS File:
SDS
Last updated:2026-05-27 23:17:33

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole Properties

Boiling point 328.5±32.0 °C(Predicted)
Density 1.66±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 0.73±0.19(Predicted)
form Powder
color White

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933119000

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole price More Price(37)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 430542 4-Bromo-1-(oxan-4-yl)-1H-pyrazole 1040377-02-3 100mg $355 2026-06-03 Buy
Usbiological 430542 4-Bromo-1-(oxan-4-yl)-1H-pyrazole 1040377-02-3 250mg $545 2026-06-03 Buy
Biosynth QRB37702 4-Bromo-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole 1040377-02-3 2.5g $442.5 2026-06-04 Buy
Apolloscientific OR110575 4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole ≥95% 1040377-02-3 1g $107 2026-06-04 Buy
Matrix Scientific 083925 4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole 1040377-02-3 1.00g $77 2026-05-18 Buy
Product number Packaging Price Buy
430542 100mg $355 Buy
430542 250mg $545 Buy
QRB37702 2.5g $442.5 Buy
OR110575 1g $107 Buy
083925 1.00g $77 Buy

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole Chemical Properties, Uses, Production

Uses

4-Bromo-1-(oxan-4-yl)-1H-pyrazole is an intermediate in the synthesis of 3,4,5-Trimethoxy-2-nitro Acetophenone (T795510). 3,4,5-Trimethoxy-2-nitro acetophenone is an intermediate used to prepare substituted 4-alkyl-2(1H)-quinazolinones as potential cardiotonics. It can be also used as an intermediate to synthesize 2-Amino-3,4,5-trimethoxybenzophenones as potent tubulin polymerization inhibitors.

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole Preparation Products And Raw materials

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole Suppliers

Global Suppliers ( 44)
Supplier Tel Email Country ProdList Advantage
PharmaBlock Sciences (Nanjing),Inc. 025-86918202 4000255188 sales@pharmablock.com China 5000 55
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Changsha Luxing Bio-Chem Technology Co., Ltd. 0731-88827538 15574813303 luxingbc@126.com China 1975 65
Shanghai Rong Lin Medical Technology Co., Ltd. 18602194589 lincy-110@163.com China 873 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Combiphos (Shanghai) Biological Technology Co., Ltd. 021-65232103 17602124823 combiphos@vip.qq.com China 30000 58
Aikon International Limited 025-58851090 13913916777 sales01@aikonchem.com China 15947 58
Yujinpharma(Tianjin) Technology Co.,Ltd. 13370351217 kungfu1217@1 kungfu1217@163.com China 7991 58
Shanghai SPAR pharmaceutical technology co., LTD 021-000000 admin@jingshipharmatech.com China 9919 58

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole Spectrum

4-Bromo-1-tetrahydro-2H-pyran-4-yl-1H-pyrazole 4-bromo-1-(oxan-4-yl)pyrazole 4-Bromo-1-(4-tetrahydropyranyl)pyrazole 1H-Pyrazole, 4-bromo-1-(tetrahydro-2H-pyran-4-yl)- 4-bromo-1-(oxan-4-yl)-1H-pyrazole - [B81190] 1040377-02-3 Halides Pyrazoles & Triazoles