Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- Structure
1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- structure
CAS No.
941685-39-8
Chemical Name:
1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-
Synonyms
Ruxolitinib 2-(trimethylsilyl)ethoxy)methyl Impurity;1-((2-(Trimethylisilyl)ethoxy)methyl)-1H-pyrazole derivative;3-Cyclopentyl-3-[4-[7-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-d]pyrimidin-4-yl]pyrazol-1-yl]propanenitrile;cyclopentyl-3-[4-(7-[2-(trimethylsilyl)ethoxy]methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile;1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-;3-cyclopentyl-3-[4-(7-[2-(trimethylsilyl)ethoxy]methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile;Ruxolitinib Acrylo pyrimidine ImpurityQ: What is Ruxolitinib Acrylo pyrimidine Impurity Q: What is the CAS Number of Ruxolitinib Acrylo pyrimidine Impurity Q: What is the storage condition of Ruxolitinib Acrylo pyrimidine Impurity
CBNumber:
CB62563369
Molecular Formula:
C23H32N6OSi
Molecular Weight:
436.63
MDL Number:
MFCD26960983
MOL File:
941685-39-8.mol
MSDS File:
SDS
Last updated:2026-05-28 03:51:43
Product description Number Pack Size Price
Ruxolitinib Impurity 5 IR181198 100mg $649
Ruxolitinib Impurity 5 IR181198 250mg $780
Ruxolitinib Impurity 5 IR181198 500mg $975
Ruxolitinib Impurity 5 IR181198 1000mg $1300
1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- 97% AA00GTV7 100mg $147
Request For Quotation

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- Properties

Boiling point 609.8±55.0 °C(Predicted)
Density 1.19±0.1 g/cm3(Predicted)
pka 3.66±0.30(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Flame (GHS02)Skull and Crossbones (GHS06)
GHS08,GHS02,GHS06
Signal word  Danger
Hazard statements  H301-H360-H225
Precautionary statements  P264-P270-P301+P310-P321-P330-P405-P501-P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth IR181198 Ruxolitinib Impurity 5 941685-39-8 100mg $649 2026-06-04 Buy
Biosynth IR181198 Ruxolitinib Impurity 5 941685-39-8 250mg $780 2026-06-04 Buy
Biosynth IR181198 Ruxolitinib Impurity 5 941685-39-8 500mg $975 2026-06-04 Buy
Biosynth IR181198 Ruxolitinib Impurity 5 941685-39-8 1000mg $1300 2026-06-04 Buy
aablocks AA00GTV7 1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- 97% 941685-39-8 100mg $147 2026-05-28 Buy
Product number Packaging Price Buy
IR181198 100mg $649 Buy
IR181198 250mg $780 Buy
IR181198 500mg $975 Buy
IR181198 1000mg $1300 Buy
AA00GTV7 100mg $147 Buy

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- Suppliers

Global( 40)Suppliers
Supplier Tel Email Country ProdList Advantage
Baoji Guokang Healthchem Co., Ltd. 		+86-0917-3909592 +86-13892490616 gksales1@gk-bio.com China 9047 58
Wuhan Jingkang en Biomedical Technology Co., Ltd 		+86-0086-13720134139 orders@jknbiochem.com China 5221 58
HANGZHOU HAILAN CHEMICAL CO.,LTD. 		+86-57156122185 +86-15967590394 sales@hailan-chem.com China 2995 58
Pure Research Chemicals 		+86-13564847951 +86-18019592524 info@purerechem.com China 1000 58
Chongqing Chemdad Co., Ltd 		+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39927 58
ANHUI CHICO CHEMICAL CO., LTD. 		13057662806 kirsten@chicopharm.com China 2620 58
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 6747 65
Shanghai Fuhe Chemistry Technology Co., Ltd. 0086-21-67651709 cfx759@hotmail.com China 410 57
Haimen Ruiyi Medical Tech Co., LTD 021-54718086 sales5@ruiyitech.com China 271 58
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303 sales@changyanchem.cn China 4999 55
Supplier Advantage
Baoji Guokang Healthchem Co., Ltd. 		58
Wuhan Jingkang en Biomedical Technology Co., Ltd 		58
HANGZHOU HAILAN CHEMICAL CO.,LTD. 		58
Pure Research Chemicals 		58
Chongqing Chemdad Co., Ltd 		58
ANHUI CHICO CHEMICAL CO., LTD. 		58
Daicel Chiral Technologies (China)CO.,LTD 65
Shanghai Fuhe Chemistry Technology Co., Ltd. 57
Haimen Ruiyi Medical Tech Co., LTD 58
Shanghai Changyan Chem & Tech Co., Ltd. 55

941685-39-8(1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-)Related Search:

3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile S-Ruxolitinib (INCB018424) 4-(1H-Pyrazol-4-yl)-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine 1H-Pyrazole-1-propanamide, β-cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)- 1H-Pyrazole-1-propanoic acid, β-cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-, (βR)-
1H-Pyrazole-1-propanamide, β-cyclopentyl-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-, (βR)- 1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-(hydroxyMethyl)-7H-pyrrolo[2,3-d]pyriMidin-4-yl]-,(βR)- 1H-Pyrazole-1-propanenitrile, β-(2-hydroxycyclopentyl)-4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-, (βR)- 1H-Pyrazole-1-propanenitrile, 4-(6-amino-5-formyl-4-pyrimidinyl)-β-cyclopentyl-, (βR)-

1of2

1H-Pyrazole-1-propanenitrile, β-cyclopentyl-4-[7-[[2-(triMethylsilyl)ethoxy]Methyl]-7H-pyrrolo[2,3-d]pyriMidin-4-yl]- 3-cyclopentyl-3-[4-(7-[2-(trimethylsilyl)ethoxy]methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile Ruxolitinib Acrylo pyrimidine ImpurityQ: What is Ruxolitinib Acrylo pyrimidine Impurity Q: What is the CAS Number of Ruxolitinib Acrylo pyrimidine Impurity Q: What is the storage condition of Ruxolitinib Acrylo pyrimidine Impurity cyclopentyl-3-[4-(7-[2-(trimethylsilyl)ethoxy]methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]propanenitrile Ruxolitinib 2-(trimethylsilyl)ethoxy)methyl Impurity 1-((2-(Trimethylisilyl)ethoxy)methyl)-1H-pyrazole derivative 3-Cyclopentyl-3-[4-[7-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-d]pyrimidin-4-yl]pyrazol-1-yl]propanenitrile 941685-39-8