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(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid

(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid structure

CAS No.: 1608986-16-8

Chemical Name:: (R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid

Synonyms: Bortezomib (2R)-Acid;Bortezomib Acid R-Isomer;(pyrazine-2-carbonyl)-D-phenylalanine;D-Phenylalanine, N-(2-pyrazinylcarbonyl)-;(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid;(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid? (Bortezomib Impurity)

CBNumber:: CB92705304

Molecular Formula:: C14H13N3O3

Molecular Weight:: 271.27

MDL Number:: MFCD26960588

MOL File:: 1608986-16-8.mol

Last updated:2023-07-14 17:48:40

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(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid Properties

Boiling point	573.8±50.0 °C(Predicted)
Density	1.323±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	Powder
pka	13.93±0.46(Predicted)
color	Yellowish

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code	2933998090

(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	P841505	N-(2-Pyrazinylcarbonyl)-D-phenylalanine	1608986-16-8	250mg	$670	2021-12-16	Buy
SynQuest Laboratories	4H58-1-9E	(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid	1608986-16-8	1g	$791	2021-12-16	Buy
AK Scientific	4956DD	(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoicacid	1608986-16-8	1g	$810	2021-12-16	Buy
AK Scientific	4956DD	(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoicacid	1608986-16-8	100mg	$258	2021-12-16	Buy
AK Scientific	4956DD	(R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoicacid	1608986-16-8	250mg	$342	2021-12-16	Buy

Product number	Packaging	Price	Buy
P841505	250mg	$670	Buy
4H58-1-9E	1g	$791	Buy
4956DD	1g	$810	Buy
4956DD	100mg	$258	Buy
4956DD	250mg	$342	Buy

(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid Chemical Properties,Uses,Production

Uses

N-(2-Pyrazinylcarbonyl)-D-phenylalanine is an starting intermediate in the synthesis of Bortezomib (B675700) from L-phenylalanine via dipeptidyl boronic acid ester intermediates.

(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid Suppliers

Global( 50)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hefei Hirisun Pharmatech Co., Ltd	+8615056975894	shawn@hirisunpharm.com	CHINA	9923	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	trendseenbio@gmail.com	China	11681	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Wuhan Topule Biopharmaceutical Co., Ltd	+8618327326525	masar@topule.com	China	8474	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4745	58
Chem-Stone Co.,Ltd.	020-82185713 15975516002	sales@chem-stone.com	China	741	56
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18018	56
Tianjin Anhao Biological Technology Co., Ltd.		sales@ahpharmatech.com	China	5738	55

Supplier	Advantage
Hefei Hirisun Pharmatech Co., Ltd	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Wuhan Topule Biopharmaceutical Co., Ltd	58
LEAPCHEM CO., LTD.	58
Amadis Chemical Company Limited	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
Chem-Stone Co.,Ltd.	56
ChemStrong Scientific Co.,Ltd	56
Tianjin Anhao Biological Technology Co., Ltd.	55

1608986-16-8((R)-3-phenyl-2-(pyrazine-2-carboxaMido)propanoic acid)Related Search:

Isovaleraldehyde Bortezomib Impurity 8 4,6-Methano-1,3,2-benzodioxaborole,2-[(1S)-1-chloro-3-Methylbutyl]hexahydro-3a,5,5-triMethyl-,(3aS,4S,6S,7aR)- Bortezomib Impurity 57 (1S,2S,3R,5S)-PinanediolN-BOC-L-phenylalanine-L-leucine boronate

BORTEZOMIB-PINANEDIOL Bortezomib intermediates II 3,6-Dibenzylhexahydropyrazine-2,5-dione Bortezomib Impurity 52 Bortezomib Impurity 9

Desisobutyl-n-butyl BortezoMib (IS,2S,3R,5S)-Pinanediol-L-phenylalanine-L-leucine boronate, HCl salt (S,E)-N-(1-((3-methylbut-1-en-1-yl)amino)-1-oxo-3-phenylpropan-2-yl) pyrazine-2-carboxamide Bortezomib Impurity 32 (S)-(+)-PINANEDIOL (DICHLORMETHYL)BORONATE

Bortezomib Impurity 47 HCl Bortezomib Impurity 60 4,6-Methano-1,3,2-benzodioxaborole-2-methanamine

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Bortezomib (2R)-Acid Bortezomib Acid R-Isomer D-Phenylalanine, N-(2-pyrazinylcarbonyl)- (R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid? (Bortezomib Impurity) (pyrazine-2-carbonyl)-D-phenylalanine (R)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid 1608986-16-8