ChemicalBook > CAS DataBase List > 5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine

5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine

Product Name
5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine
CAS No.
1201187-46-3
Chemical Name
5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine
Synonyms
Upatinib impurity 46;Upadacitinib Impurity 46;Upadacitinib Impurity 17;Upadacitinib Intermediate3;5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-amin;5-Tosyl-5H-pyrrolo[2,3-b]pyrazin-2-amine;2-Amino-5-tosyl-5H-pyrrolo[2,3-b]pyrazine;5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine;5H-Pyrrolo[2,3-b]pyrazin-2-amine, 5-[(4-methylphenyl)sulfonyl]-
CBNumber
CB43102743
Molecular Formula
C13H12N4O2S
Formula Weight
288.33
MOL File
1201187-46-3.mol
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5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine Property

Boiling point:
519.0±60.0 °C(Predicted)
Density 
1.49±0.1 g/cm3(Predicted)
storage temp. 
Store at Room Tem.
pka
3.20±0.30(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
M330480
Product name
5-[(4-Methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine
Packaging
250mg
Price
$65
Updated
2021/12/16
AK Scientific
Product number
8455DN
Product name
5-Tosyl-5H-pyrrolo[2,3-b]pyrazin-2-amine
Packaging
1g
Price
$2085
Updated
2021/12/16
Chemenu
Product number
CM119288
Product name
2-Amino-5-tosyl-5H-pyrrolo[2,3-b]pyrazine
Purity
95%
Packaging
1g
Price
$1739
Updated
2021/12/16
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5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine Chemical Properties,Usage,Production

Uses

5-[(4-Methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine functions as a reagent in the ligand-controlled and iridium-catalyzed preparation of imidazo[1,2-a]pyrrolo[2,3-e]pyrazines or β-keto amines via reaction of sulfoxonium ylides with 2-amino heterocycles.

5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine Preparation Products And Raw materials

Raw materials

Preparation Products

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5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine Suppliers

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1201187-46-3, 5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amineRelated Search:

(3R,4S)-1-((Benzyloxy)carbonyl)-4-ethylpyrrolidine-3-carboxylic acid ABT-494 ENANTIOMER (3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester (3R,4S)-1-[(benzyloxy)carbonyl]-4-ethylpyrrolidine-3-carboxylic acid tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate

  • 2-Amino-5-tosyl-5H-pyrrolo[2,3-b]pyrazine
  • 5-[(4-methylphenyl)sulfonyl]-5H-Pyrrolo[2,3-b]pyrazin-2-amine
  • 5-Tosyl-5H-pyrrolo[2,3-b]pyrazin-2-amine
  • 5H-Pyrrolo[2,3-b]pyrazin-2-amine, 5-[(4-methylphenyl)sulfonyl]-
  • 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-amin
  • Upadacitinib Intermediate3
  • Upadacitinib Impurity 17
  • Upatinib impurity 46
  • Upadacitinib Impurity 46
  • 1201187-46-3