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ChemicalBook >> CAS DataBase List >>(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID Structure
(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID structure
CAS No.
114457-94-2
Chemical Name:
(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID
Synonyms
N-PyrazinyL;Bortezomib INT;Bortezomib INT B;Bortezomib impurity B;Bortezomib Acid Analog;N-(2-pyrazinylcarbonyl)-;Bortezomib Acid Impurity;Bortezomib Intermediate 2;Bortezomib USP Impurity D;(S)-3-Phenyl-2-(pyrazine-2-carbox
CBNumber:
CB41119462
Molecular Formula:
C14H13N3O3
Molecular Weight:
271.27
MDL Number:
MFCD09800536
MOL File:
114457-94-2.mol
Last updated:2024-04-01 18:08:31
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(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID Properties

Melting point 166-169℃
Boiling point 573.8±50.0 °C(Predicted)
Density 1.323
storage temp. Sealed in dry,Room Temperature
solubility DMSO, Methanol (Sparingly)
pka 13.93±0.46(Predicted)
form Solid
color White to Light Beige
FDA UNII 9R67B83S2T

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933998090

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical P2068 N-(Pyrazinylcarbonyl)-L-phenylalanine >98.0%(HPLC) 114457-94-2 1g $56 2024-03-01 Buy
TRC P841500 N-Pyrazinylcarbonyl-L-phenylalanine 114457-94-2 250mg $95 2021-12-16 Buy
Usbiological 287137 N-Pyrazinylcarbonyl-L-phenylalanine 114457-94-2 100mg $305 2021-12-16 Buy
Activate Scientific AS80282-2S (S)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid 98% ee 114457-94-2 5G $549 2021-12-16 Buy
Apolloscientific OR302741 (S)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoicacid 114457-94-2 5g $653 2021-12-16 Buy
Product number Packaging Price Buy
P2068 1g $56 Buy
P841500 250mg $95 Buy
287137 100mg $305 Buy
AS80282-2S 5G $549 Buy
OR302741 5g $653 Buy

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID Chemical Properties,Uses,Production

Chemical Properties

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID is Light Beige Solid

Uses

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID is used for the synthesis of Bortezomib (B675700) from L-phenylalanine via dipeptidyl boronic acid ester intermediates.

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID synthesis

73058-37-4
114457-94-2
Synthesis of (S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID from N-Pyrazinylcarbonyl-L-phenylalanine Methyl Ester

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID Preparation Products And Raw materials

Raw materials

sodium 3-phenyl-L-alaninate Isopropyl L-phenylalaninate hydrochloride(L-phenylalanine SilaCO - (Methyl(diphenyl)silyl)formic acid 2-PYRAZINECARBONYL CHLORIDE Methanone, 1H-imidazol-1-yl-2-pyrazinyl-
methyl 3-phenyl-L-alaninate N-Pyrazinylcarbonyl-L-phenylalanine Methyl Ester N-(Trimethylsilyl)-L-phenylalanine trimethylsilyl ester tert-Butyl 3-phenyl-L-alaninate hydrochloride Iodopyrazine
Methyl L-phenylalaninate hydrochloride 2-Pyrazinecarboxylic acid L-Phenylalanine

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Preparation Products

(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID Suppliers

Global( 325)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi TNJONE Pharmaceutical Co., Ltd 		+8618740459177 sarah@tnjone.com China 874 58
Frapp's ChemicalNFTZ Co., Ltd. 		+86 (576) 8169-6106 sales@frappschem.com China 885 50
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Beijing Cooperate Pharmaceutical Co.,Ltd 		010-60279497 sales01@cooperate-pharm.com CHINA 1811 55
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Shanghai Time Chemicals CO., Ltd. 		+86-021-57951555 +8617317452075 jack.li@time-chemicals.com China 1807 55
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Jinan Shengqi pharmaceutical Co,Ltd 		86+18663751872 christine@shengqipharm.com CHINA 491 58
Jinan Finer Chemical Co., Ltd 		+86-531-88989536 +86-15508631887 sales@finerchem.com China 2967 58
Supplier Advantage
Shaanxi TNJONE Pharmaceutical Co., Ltd 		58
Frapp's ChemicalNFTZ Co., Ltd. 		50
Capot Chemical Co.,Ltd. 		60
Beijing Cooperate Pharmaceutical Co.,Ltd 		55
Henan Tianfu Chemical Co.,Ltd. 		55
Shanghai Time Chemicals CO., Ltd. 		55
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
Jinan Shengqi pharmaceutical Co,Ltd 		58
Jinan Finer Chemical Co., Ltd 		58

View Lastest Price from (S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID pictures 2024-04-02 (S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID
114457-94-2
 US $0.00 / kg 1kg 99% 20tons Shaanxi TNJONE Pharmaceutical Co., Ltd
N-(2-Pyrazinylcarbonyl)-L-phenylalanine pictures 2023-01-31 N-(2-Pyrazinylcarbonyl)-L-phenylalanine
114457-94-2
 US $0.00 / Kg/Drum 1Kg/Drum 99% 5000KG Hebei Mojin Biotechnology Co., Ltd
(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID pictures 2022-10-14 (S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID
114457-94-2
 US $0.00-0.00 / KG 1KG 98% 1ton Henan Aochuang Chemical Co.,Ltd.

114457-94-2((S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID)Related Search:

Palladium (II) Acetate Phosphorus trichloride Ufiprazole L-Phenylalanine Sildenafil citrate
2-PyrazinecarboxaMide, N-[(1S)-2-[[(1R)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]- Bortezomib Impurity 45 BOC-D-Phenylalanine N-((S)-1-(((S)-1-Hydroxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide BortezoMib IMpurity N
Sildenafil ((R)-3-Methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid (aR,3aS,4S,6S,7aR)-Hexahydro-3a,8,8-trimethyl-alpha-(2-methylpropyl)-4,6-methano-1,3,2-benzodioxaborole-2-methanamine 2,2,2-trifluoroacetate ((S)-3-Methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxaMido)propanaMido)butyl)boronic acid Boronic acid, B-[(1S)-3-Methyl-1-[[(2R)-1-oxo-3-phenyl-2-[(2-pyrazinylcarbonyl)aMino]propyl]aMino]butyl]-
Bortezomib 1-Chloro-2-methylpropane Bortezomib Impurity 5

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(S)-3-Phenyl-2-[(pyrazine-2-carbonyl)-amino]-propionic acid Bortezomib Intermediate 2 N-Pyrazinylcarbonyl-L-phenylalanine N-(2-Pyrazinylcarbonyl)-L-phenylalanine Bortezomib Acid Impurity Bortezomib INT B N-(Pyrazinylcarbonyl)-L-phenylalanine (S)-3-Phenyl-2-(pyrazine-2-carboxaMido)propanoic acid N-(2-pyrazinylcarbonyl)- BortezoMib IMpurity B ((S)-3-Phenyl-2-(pyrazine-2-carbonylaMino)propanoic Acid) L-Phenylalanine, N-(2-pyrazinylcarbonyl)- Bortezomib impurity B Bortezomib INT Bortezomib impurity 12/((S)-3-Phenyl-2-(pyrazine-2-carbonylamino)propanoic Acid (2S)-3-phenyl-2-[(pyrazin-2-yl)formamido]propanoic acid (pyrazine-2-carbonyl)-L-phenylalanine (S)-3-Phenyl-2-(pyrazine-2-carbox 2-[[oxo(2-pyrazinyl)methyl]amino]-3-phenylpropanoic acid N-PyrazinyL Bortezomib USP Impurity D N-((S)-1-(((S)-3-methyl-1-((3aR,4R,6R,7aS)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)amino)-1-oxo-3- phenylpropan-2-yl)pyrazine-2-carboxamide (S)-3-Phenyl-2-[[(pyrazin-2-yl)carbonyl]amino]propanoic acid (Bortezomib Impurity) Bortezomib Related Compund D/ Bortezomib Acid Analog (R)-3-methyl-1-((3aS,4S,6S,7aS)-3a,5,5- trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butan-1- amine Bortezomib Acid Analog (S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID (S)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoicaci (S)-3-phenyl-2-(pyrazine-5-carboxamido)propanoic acid 114457-94-2 114459-94-2 1144557-94-2 Amino Acids & Derivatives Aromatics