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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 Impuirty 63;Vonoprazan Impurity 32;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:2026-05-28 00:13:34
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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)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
REACH Registrations Active

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00BJWZ 2-(2-(2-Fluorophenyl)-2-Oxoethyl)Malononitrile 95% 312307-38-3 1g $16 2026-05-28 Buy
aablocks AA00BJWZ 2-(2-(2-Fluorophenyl)-2-Oxoethyl)Malononitrile 95% 312307-38-3 5g $21 2026-05-28 Buy
aablocks AA00BJWZ 2-(2-(2-Fluorophenyl)-2-Oxoethyl)Malononitrile 95% 312307-38-3 10g $40 2026-05-28 Buy
aablocks AA00BJWZ 2-(2-(2-Fluorophenyl)-2-Oxoethyl)Malononitrile 95% 312307-38-3 25g $65 2026-05-28 Buy
ACHEMBLOCK X175628 2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile (Vonoprazan Impurity） 97% 312307-38-3 100G $315 2026-05-27 Buy
Product number Packaging Price Buy
AA00BJWZ 1g $16 Buy
AA00BJWZ 5g $21 Buy
AA00BJWZ 10g $40 Buy
AA00BJWZ 25g $65 Buy
X175628 100G $315 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 Suppliers ( 191)
Supplier Tel Email Country ProdList Advantage
Lianyungang Shenghe Biotechnology Co., Ltd. 0518-87108777 13585296001 haizaofu@163.com China 44 58
Shandong Xuande Pharmaceutical Technology Co. LTD 18866895588 dingjiaying@shiningpharm.com China 184 55
Gansu HaoTian Chemical Technology Co., Ltd. 0943-6900332 17789447501 zhuanxiajiang@haotianpharm.com China 182 55
Beihua Chemical (Shandong) Co., LTD 0531-68653689 13127106931 1720760574@qq.com China 120 58
Ningbo Zhenlei Chemical Co.,ltd. 0576-88503603 15925898989 wlh@zhenleichem.com China 126 58
Smilepep (Hangzhou) Pharmatech Co.,Ltd. 13857139193 sales@smilepep.com China 183 58
Enantiotech Corporation Ltd 760-85282375 15900088539 sale02@enantiotech.com China 84 55
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Jinan Chenghui Shuangda biological Co., LTD 053158897070 15550412551 market@jnchsd.com China 224 62
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Supplier Advantage
Lianyungang Shenghe Biotechnology Co., Ltd. 58
Shandong Xuande Pharmaceutical Technology Co. LTD 55
Gansu HaoTian Chemical Technology Co., Ltd. 55
Beihua Chemical (Shandong) Co., LTD 58
Ningbo Zhenlei Chemical Co.,ltd. 58
Smilepep (Hangzhou) Pharmatech Co.,Ltd. 58
Enantiotech Corporation Ltd 55
Adamas Reagent, Ltd. 59
Jinan Chenghui Shuangda biological Co., LTD 62
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50

View Latest 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 2025-12-25 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 1kg 0.99 800kg Wuhan Biocar Pharmacy CO.,Ltd.
[2-(2-fluorophenyl)-2-oxoethyl]propanedinitrile pictures 2025-06-20 [2-(2-fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 $50.00 1kg 0.99 20tons Hebei Yanxi Chemical Co., Ltd.
2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile pictures 2024-03-28 2-[2-(2-Fluorophenyl)-2-oxoethyl]propanedinitrile
312307-38-3
 25kg 98% PNP Biotech 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 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 Pyridine-2-sulfonic acid

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 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 2-(2-(2-fluorophenyl)-2-oxoethyl)propiononitrile 2-(2-(2-fluorophenyl)-2-oxoethyl)malononitrile 312307-38-3 312307-38-3