ChemicalBook > CAS DataBase List > (2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one

(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one

Product Name
(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one
CAS No.
123367-26-0
Chemical Name
(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one
Synonyms
Imatinib impurity J;Irutinib Impurity A;(E)-3-(dimethylamino);Imatinib EP impuritiesA;Imatinib Mesilate Impurity A;Imatinib Mesilate EP Impurity A;Nilotinib Impurity 16 (Imatinib EP Impurity A);Imatinib EP Impurity A (Nilotinib Impurity 16);(E)-3-(Dimethylamino)-1-(3-pyridyl)-2-propen-1-one;(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one
CBNumber
CB72516261
Molecular Formula
C10H12N2O
Formula Weight
176.22
MOL File
123367-26-0.mol
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(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one Property

Melting point:
113℃
Boiling point:
281℃
Density 
1.070
Flash point:
124℃
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
solubility 
Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form 
Solid
pka
4.74±0.70(Predicted)
color 
Dark Brown to Very Dark Brown
InChI
InChI=1S/C10H12N2O/c1-12(2)7-5-10(13)9-4-3-6-11-8-9/h3-8H,1-2H3/b7-5+
InChIKey
MZLRFUCMBQWLNV-FNORWQNLSA-N
SMILES
C(C1=CC=CN=C1)(=O)/C=C/N(C)C
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC
Product number
D462115
Product name
(2E)​-​3-​(Dimethylamino)​-​1-​(3-​pyridyl)​prop-​2-​en-​1-​one
Packaging
250mg
Price
$50
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-DW
Product name
(2E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
Purity
98.0%
Packaging
250mg
Price
$65
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-DW
Product name
(2E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
Purity
98.0%
Packaging
1g
Price
$95
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-DW
Product name
(2E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
Purity
98.0%
Packaging
5G
Price
$295
Updated
2021/12/16
Ambeed
Product number
A123800
Product name
(E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
Purity
97%
Packaging
1g
Price
$9
Updated
2021/12/16
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(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one Chemical Properties,Usage,Production

Description

(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one is a pharmaceutical intermediate used as an intermediate of nilotinib, a targeted anticancer drug for the treatment of chronic myeloid leukaemia (CML).

Uses

(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one acts as a reagent for the synthesis of oxindole-linked indolyl-pyrimidine derivatives which are potential cytotoxic agents.

Synthesis

350-03-8

4637-24-5

55314-16-4

Example-2: Preparation of 3-dimethylamino-1-pyridin-3-ylacrylone Method A: 3-Acetylpyridine (25 g, 0.20 mol), N,N-dimethylformamide dimethyl acetal (37 g, 0.31 mol) and acetic acid (2.5 ml) were mixed and the reaction was heated at 90-95°C for 2 hours, during which time the methanol produced was continuously removed. After completion of the reaction, excess methanol in the reaction was removed by distillation under reduced pressure. The reaction mixture was diluted with water and extracted with dichloromethane (125 ml). The organic layer was washed with water and the solvent was removed by distillation under reduced pressure to afford 34 g (92% yield) of (E)-3-(dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one with a purity of 99.1% by HPLC analysis.

Solubility in organics

(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one is soluble in chloroform and dichloromethane.

References

[1] Synlett, 2016, vol. 27, # 15, p. 2233 - 2236
[2] RSC Advances, 2018, vol. 8, # 47, p. 26828 - 26836
[3] Molecules, 2009, vol. 14, # 10, p. 4166 - 4179
[4] Patent: WO2011/39782, 2011, A1. Location in patent: Page/Page column 14
[5] Organic Process Research and Development, 2008, vol. 12, # 3, p. 490 - 495

(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one Preparation Products And Raw materials

Raw materials

Preparation Products

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(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one Suppliers

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View Lastest Price from (2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one manufacturers

Shandong Jihui Chemical Co., Ltd.
Product
(E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one 123367-26-0
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
Purity: 98.0%
Supply Ability
500tons
Release date
2025-07-21
Career Henan Chemical Co
Product
(2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one 123367-26-0
Price
US $1.00/g
Min. Order
1g
Purity
≥98%
Supply Ability
g/kg/Ton
Release date
2019-12-25

123367-26-0, (2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-oneRelated Search:

N-(5-Amino-2-methylphenyl)-4-(3-pyridyl)-2-pyrimidineamine 2-Propen-1-one, 1-[(3R)-3-[4-amino-7-oxido-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]- Imatinib Impurity 38 Ibrutinib Impurity 28 (R)-1-[3-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]ethanone Imatinib Impurity 4 Ibrutinib Impurity 5 Ibrutinib Dimer Impurity Imatinib Impurity 7 (S)-Ibrutinib (R)-1-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one N-(2-Methyl-4-nitrophenyl)-4-(3-pyridinyl)-2-pyrimidinamine N-DESMETHYL IMATINIB 4-Chloromethyl-N-[4-methyl-3-[[4-(pyridin-3-yl)pyrimidin-2-yl]amino]phenyl]benzamide Ilutinib Methylxanthate Impurity C Ibrutinib Impurity D N-(3-GUANIDINO-4-METHYLPHENYL)-4-(METHYLPIPERAZINE-1-YL-METHYL)BENZAMIDE (R)-tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate

  • (2E)-3-(DiMethylaMino)-1-(pyridin-3-yl)prop-2-en-1-one
  • (2E)-3-(DiMethylaMino)-1-(3-pyridyl)prop-2-en-1-one (IMpurity of Nilotinib)
  • (2E)-3-(Dimethylamino)-1-(3-pyridyl)prop-2-en-1-one
  • (E)-3-(Dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
  • Imatinib EP Impurity A (Nilotinib Impurity 16)
  • Nilotinib Impurity 16 (Imatinib EP Impurity A)
  • Imatinib impurity 14/(E)-3-(dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
  • (E)-3-(dimethylamino)
  • Nilotinib IMpurity ((2E)-3-(DiMethylaMino)-1-(3-pyridyl)prop-2-en-1-one)
  • Irutinib Impurity A
  • Imatinib impurity J
  • 2-Propen-1-one, 3-(dimethylamino)-1-(3-pyridinyl)-, (2E)-
  • (E)-3-(Dimethylamino)-1-(3-pyridyl)-2-propen-1-one
  • Imatinib EP impuritiesA
  • Imatinib Mesilate Impurity A
  • (2E)-3-(Dimethylamino)-1-(3-Pyridyl)prtop-2-en-1-one
  • Imatinib Mesilate EP Impurity A
  • Imatinib Mesylate Imp A (pharmeuropa): (2E)-3-(dimethylamino)-1-(pyridin-3-yl)prop-2-en-1-one
  • 123367-26-0