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ChemicalBook >> CAS DataBase List >>2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Structure
2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile structure
CAS No.
312307-38-3
Chemical Name:
2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
Synonyms
2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile;Vonoprazan-2;Vonoprazan-028;TAK438 Impurity 31;Vonolazan impurity 2;Vonoprazan Impurity 32;Vonoprazan Impuirty 63;Wonola praised impurity 1;Vonoprazan Fumarate impurity 1;2- [2- (2-fluorophenyl) -2-oxy
CBNumber:
CB22736972
Molecular Formula:
C11H7FN2O
Molecular Weight:
202.18
MDL Number:
MFCD28404602
MOL File:
312307-38-3.mol
MSDS File:
SDS
Last updated:2025-07-16 09:54:05
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2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Properties

Boiling point 399.8±37.0 °C(Predicted)
Density 1.249±0.06 g/cm3(Predicted)
storage temp. 2-8°C
Appearance Off-white to light brown Solid
InChI InChI=1S/C11H7FN2O/c12-10-4-2-1-3-9(10)11(15)5-8(6-13)7-14/h1-4,8H,5H2
InChIKey NOUFLZSMHQHSHA-UHFFFAOYSA-N
SMILES C(#N)C(CC(C1=CC=CC=C1F)=O)C#N

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

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alichem 312307383 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile 312307-38-3 250mg $209.28 2021-12-16 Buy
Crysdot CD12084864 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile 97% 312307-38-3 1g $380 2021-12-16 Buy
Alichem 312307383 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile 312307-38-3 1g $479 2021-12-16 Buy
Crysdot CD12084864 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile 97% 312307-38-3 5g $1140 2021-12-16 Buy
Alichem 312307383 2-(2-(2-Fluorophenyl)-2-oxoethyl)malononitrile 312307-38-3 5g $1197 2021-12-16 Buy
Product number Packaging Price Buy
312307383 250mg $209.28 Buy
CD12084864 1g $380 Buy
312307383 1g $479 Buy
CD12084864 5g $1140 Buy
312307383 5g $1197 Buy

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Chemical Properties,Uses,Production

Uses

[2-(2-Fluorophenyl)-2-oxoethyl]-propanedinitrile (Vonoprazan Impurity 32) is an impurity of Vonoprazan, a potassium-competitive acid blocker (P-CAB) that suppresses gastric acid secretion.

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Preparation Products And Raw materials

Raw materials

Preparation Products

5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde 5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Suppliers

Global( 177)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Yanxi Chemical Co., Ltd. 		+8618531123677 faithe@yan-xi.com China 5853 58
Shandong Huisheng Import & Export Co., Ltd. 		+86-13176845580 da@zhongda-biotech.com China 232 58
Anhui Zhongda Biotechnology Co., Ltd 		+8619956560829 justine@zhongda-biotech.com China 286 58
Anhui Zhongda Biotechnology Co., Ltd 		+8615689548120 linda@zhongda-biotech.com China 193 58
Anhui Ruihan Technology Co., Ltd 		+8617756083858 daisy@anhuiruihan.com China 973 58
Hebei Junhua Import and Export Co., LTD 		+85259680964 junhua1@hb-junhua.com China 933 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-2158073036 info@dakenam.com China 13090 58
Standardpharm Co. Ltd. 		86-714-3992388 overseasales1@yongstandards.com United States 14332 58
Neostar United (Changzhou) Industrial Co., Ltd. 		+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8826 58
Hubei Ipure Biology Co., Ltd 		+8613367258412 ada@ipurechemical.com China 10242 58
Supplier Advantage
Hebei Yanxi Chemical Co., Ltd. 		58
Shandong Huisheng Import & Export Co., Ltd. 		58
Anhui Zhongda Biotechnology Co., Ltd 		58
Anhui Zhongda Biotechnology Co., Ltd 		58
Anhui Ruihan Technology Co., Ltd 		58
Hebei Junhua Import and Export Co., LTD 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Standardpharm Co. Ltd. 		58
Neostar United (Changzhou) Industrial Co., Ltd. 		58
Hubei Ipure Biology Co., Ltd 		58

View Lastest Price from 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile pictures 2025-10-07 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 US $0.00-0.00 / kg 1kg 0.99 800kg Wuhan Biocar Pharmacy CO.,Ltd.
2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile pictures 2025-09-30 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 US $0.00 / kg 1kg 97% 1000 Hebei Junhua Import and Export Co., LTD
[2-(2-fluorophenyl)-2-oxoethyl]propanedinitrile pictures 2025-06-20 [2-(2-fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 US $50.00 / kg 1kg 0.99 20tons Hebei Yanxi Chemical Co., Ltd.

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Spectrum

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile(312307-38-3)1HNMR2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile(312307-38-3)1HNMR

312307-38-3(2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile)Related Search:

5-chloropyridine-3-sulfonyl chloride 2-chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carbonitrile (5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl) methanol 1H-Pyrrole-3-methanamine, 1-[(1,4-dihydro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)-N-methyl- 1H-Pyrrole-3-methanamine, 1-[(1,6-dihydro-3-pyridinyl)sulfonyl]-5-(2-fluorophenyl)-N-methyl-
1-(5-(2-fluorophenyl)-1-(pyridin-2-ylsulfonyl)-1H-pyrrol-3-yl)-N- methylmethanamine fumarate 1-methylpyridin-1-ium-4-sulfonate PYRIDINE-2-SULFONIC ACID 1-(5-(2-fluorophenyl)-1H-pyrrol-3-yl)-N-methylmethanamine 5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile
pyridine-3-sulfonyl chloride (Z)-N-((5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methylene)methanamine oxide 1H-Pyrrole-3-carbonitrile,5-(2-fluorophenyl)-1-(3-pyridinylsulfonyl)- 5-(2-Fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrole-3-carbaldehyde 3-N,N-dimethylsulfamoylpyridine
Pyridine-4-sulfonyl Chloride 4-Pyridinesulphonic acid 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde

1of4

2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile 2-Malononitrilyl- 1-(2-fluorophenyl)ethanone Propanedinitrile,2-[2-(2-fluorophenyl)-2-oxoethyl]- TAK-438( Vonoprazan fumarate) intermediate 1 2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile Vonoprazan Fumarate impurity 1 Vonoprazan Impurity 32 TAK438 Impurity 31 Vonoprazan impurity 35/2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile Vonoprazan impurity SM2-H: 2- [2- (2-fluorophenyl) -2-oxoethyl] malononitrile Vonoprazan-2 Vonoprazan Impuirty 63 Vonoprazan-028 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile ISO 9001：2015 REACH 2-(2-Fluorophenyl)-2-oxoethyl]-propanedinitrile 2-[2-(2-fluorophenyl)2-oxyethyl]propanedinitrile 2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile (Vonoprazan Impurity） 2-2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile Vonolazan impurity 2 2- [2- (2-fluorophenyl) -2-oxy [2-(2-fluorophenyl)-2-oxoethyl]malononitrile 2-[2-(2-FluorophenyI)-2-oxoethyl]propanedinitri le Wonola praised impurity 1 312307-38-3 312307-38-3