8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine Suppliers list

Company Name:	Guangzhou Tosun Pharmaceutical Ltd
Tel:	+86-020-61855200-902 +8618124244216
Email:	info@upharm.cn
Products Intro:	Product Name:Upadacitinib Impurity 54 CAS:1428243-28-0 Purity:95%+ Package:5mg;\|10mg;\|50mg

Company Name:	Shanghai Joiny Pharmaceutical Co.,LTD
Tel:	+86-13681955282 +86-13681955282;
Email:	gyd@joiny-pharma.com
Products Intro:	Product Name:8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine CAS:1428243-28-0 Purity:99% Package:25kg;

Company Name:	Protheragen-ING
Tel:	+16313385890
Email:	info@protheragen-ing.com
Products Intro:	Product Name:8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine CAS:1428243-28-0 Package:25g; 50g; 250g;100g; 500g; 1kg; 5kg; 10kg; 25kg

Company Name:	Shandong Hanjiang Chemical Co., Ltd
Tel:	+86-0533-2066820 +8618369939125
Email:	hanson@sdhanjiang.com
Products Intro:	Product Name:8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine CAS:1428243-28-0 Purity:99% Package:5KG;1KG

Company Name:	ShenZhen H&D Pharmaceutical Technology Co., LTD
Tel:	+8618627948422
Email:	sale@hdimpurity.com
Products Intro:	Product Name:Upadacitinib Impurity 20 CAS:1428243-28-0 Purity:0.98 Package:10mg Remarks:Spot supply

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine manufacturers

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine
$0.00 / 25kg
2025-11-19
CAS:1428243-28-0
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine Basic information

Product Name:	8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine
Synonyms:	3H-Imidazo[1,2-a]pyrrolo[2,3-e]pyrazine, 8-[(3R,4S)-4-ethyl-3-pyrrolidinyl]-3-[(4-methylphenyl)sulfonyl]-;8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine;Upadacitinib Impurity 55;Upatinib impurity 20
CAS:	1428243-28-0
MF:	C21H23N5O2S
MW:	409.5
EINECS:
Product Categories:
Mol File:	1428243-28-0.mol

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine Chemical Properties

density	1.45±0.1 g/cm3(Predicted)
pka	9.79±0.10(Predicted)
InChIKey	VJDVHRAORKIHCS-WBVHZDCISA-N
SMILES	C12=NC=C([C@@H]3[C@H](CC)CNC3)N1C1C=CN(S(C3=CC=C(C)C=C3)(=O)=O)C=1N=C2

Safety Information

MSDS Information

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine Usage And Synthesis

8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine Preparation Products And Raw materials

Tag:8-((3R,4S)-4-ethylpyrrolidin-3-yl)-3-tosyl-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazine(1428243-28-0) Related Product Information

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