tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate

Product Name: tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate
CAS No.: 1201187-44-1
Chemical Name: tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate
Synonyms: tert-butyl N-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate;Upadacitinib Impurity 3;Upadacitinib Intermediate4;Upadacitinib intermediate2;Upadacitinib Intermediates;Intermediate of Upadacitinib (ABT-494);2-(Boc-amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine;tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbama;tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate;tert-butyl 5-tosyl-5H-pyrrolo[2,3-blpyrazin-2-ylcarbamate
CBNumber: CB13102742
Molecular Formula: C18H20N4O4S
Formula Weight: 388.44
MOL File: 1201187-44-1.mol

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tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate Property

Density: 1.35±0.1 g/cm3(Predicted)
storage temp.: Store at Room Tem.
pka: 9.45±0.43(Predicted)
InChI: InChI=1S/C18H20N4O4S/c1-12-5-7-13(8-6-12)27(24,25)22-10-9-14-16(22)19-11-15(20-14)21-17(23)26-18(2,3)4/h5-11H,1-4H3,(H,20,21,23)
InChIKey: NTMJGYRFMXFNIC-UHFFFAOYSA-N
SMILES: C(OC(C)(C)C)(=O)NC1=CN=C2N(S(C3=CC=C(C)C=C3)(=O)=O)C=CC2=N1

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC

Product number: B809575
Product name: tert-ButylN-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate
Packaging: 250mg
Price: $220
Updated: 2021/12/16

Chemenu

Product number: CM119289
Product name: 2-(Boc-amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine
Purity: 95%+
Packaging: 1g
Price: $310
Updated: 2021/12/16

Chemenu

Product number: CM119289
Product name: 2-(Boc-amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine
Purity: 95%+
Packaging: 5g
Price: $858
Updated: 2021/12/16

Crysdot

Product number: CD11333434
Product name: tert-Butyl(5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate
Purity: 97%
Packaging: 1g
Price: $1085
Updated: 2021/12/16

Chemenu

Product number: CM119289
Product name: 2-(Boc-amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine
Purity: 95%+
Packaging: 10g
Price: $1788
Updated: 2021/12/16

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tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate Chemical Properties,Usage,Production

Uses

tert-Butyl N-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate is a reagent in the synthetic preparation of tricyclic heterocycles and their kinase inhibitory activity. Preparation of novel nitrogen-containing tricyclic compounds as kinase inhibitors for treating immunological and oncological conditions.

Uses

Tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate, also known as upadacitinib intermediate 2, could be used in the synthesis and property studies of upadacitinib. This compound Often used as organic synthesis intermediates and pharmaceutical intermediates. It can be used in laboratory research processes and chemical production processes.

tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate manufacturers

Shanghai Joiny Pharmaceutical Co.,LTD

Product: N-[5-[(4-Methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamic acid 1,1-dimethylethyl ester 1201187-44-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg
Release date: 2025-09-19

Wuhan Biocar Pharmacy CO.,Ltd.

Product: tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate 1201187-44-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 600kg
Release date: 2025-02-25

Henan Aochuang Chemical Co.,Ltd.

Product: tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate 1201187-44-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-08

1201187-44-1, tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamateRelated Search:

tert-Butyl (4-methylpiperidin-4-yl)carbamate tert-Butyl 3-oxoazetidine-1-carboxylate tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate Upadacitinib tert-Butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidine-1-carboxylate tert-butyl 4-(6-aminopyridin-3-yl)piperazine-1-carboxylate tert-Butyl 3-phenyl-L-alaninate hydrochloride tert-Butyl 3-allyl-4-oxopyrrolidine-1-carboxylate (3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester (3R,4S)-1-[(benzyloxy)carbonyl]-4-ethylpyrrolidine-3-carboxylic acid 5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine 2,6-Diazaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester hemioxylate

tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate

tert-butyl N-[5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate

Carbamic acid, N-?[5-?[(4-?methylphenyl)?sulfonyl]?-?5H-?pyrrolo[2,?3-?b]?pyrazin-?2-?yl]?-?, 1,?1-?dimethylethyl ester

tert-butyl (5-(p-toluenesulfonyl)-5H-pyrrolo[2,3-b]pyrazin-2-yl)carbamate

Intermediate of Upadacitinib (ABT-494)

2-Methyl-2-propanyl {5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl}carbamate

Upadacitinib intermediate2

2-(Boc-amino)-5-tosyl-5H-pyrrolo[2,3-b]pyrazine

N-[5-[(4-Methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-y...

Upadacitinib Impurity 3

Upadacitinib Intermediate4

N-[5-[(4-Methylphenyl)sulfony!]-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamic, acid 1, 1-dimethylethyl ester

Upadacitinib Intermediates

1,1-Dimethylethyl N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]carbamate

tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbama

5-toluenesulfonyl-5H-pyrrolo [2,3-B] pyrazine-2-aminoformic acid tert butyl ester

tert-butyl 5-tosyl-5H-pyrrolo[2,3-blpyrazin-2-ylcarbamate

1201187-44-1