ChemicalBook > CAS DataBase List > 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-

4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-

Product Name
4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-
CAS No.
761440-16-8
Chemical Name
4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-
Synonyms
2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amine;OROPYRIMIDIN-4-YL;Ceritinib Dichloro Impurity;-[(1-methylethyl)sulfonyl]phenyl;2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl);2,5-dichloro-N-(2-propan-2-ylsulfonylphenyl)pyrimidin-4-amine;2,5-dichloro-N-[2-(propane-1-sulfonyl)phenyl]pyriMidin-4-aMine;2,5-dichloro-N-[2-(propane-2-sulfonyl)phenyl]pyrimidin-4-amine;4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]p;2,5-Dichloro-N-[2-[(1-methyl)sulfonyl]phenyl]-4-pyrimidinamine
CBNumber
CB52473821
Molecular Formula
C13H13Cl2N3O2S
Formula Weight
346.23
MOL File
761440-16-8.mol
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4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]- Property

Melting point:
149.0 to 153.0 °C
Boiling point:
538℃
Density 
1.436
Flash point:
279℃
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
powder to crystal
pka
-0.03±0.10(Predicted)
color 
White to Light yellow
InChI
InChI=1S/C13H13Cl2N3O2S/c1-8(2)21(19,20)11-6-4-3-5-10(11)17-12-9(14)7-16-13(15)18-12/h3-8H,1-2H3,(H,16,17,18)
InChIKey
WWVLDJAVSQZSKO-UHFFFAOYSA-N
SMILES
C1(Cl)=NC=C(Cl)C(NC2=CC=CC=C2S(C(C)C)(=O)=O)=N1
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Safety

HS Code 
2933.59.8000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
D5068
Product name
2,5-Dichloro-N-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine
Purity
>97.0%(HPLC)(N)
Packaging
200mg
Price
$73
Updated
2025/07/31
TCI Chemical
Product number
D5068
Product name
2,5-Dichloro-N-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine
Purity
>97.0%(HPLC)(N)
Packaging
1g
Price
$216
Updated
2025/07/31
TRC
Product number
D434885
Product name
2,5-Dichloro-N-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine
Packaging
1g
Price
$580
Updated
2021/12/16
Matrix Scientific
Product number
096607
Product name
2,5-Dichloro-N-(2-(isopropylsulfonyl)-phenyl)pyrimidin-4-amine
Purity
95+%
Packaging
250mg
Price
$439
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0362853
Product name
2,5-DICHLORO-N-(2-(ISOPROPYLSULFONYL)PHENYL)PYRIMIDIN-4-AMINE
Purity
95.00%
Packaging
5MG
Price
$495.5
Updated
2021/12/16
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4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]- Chemical Properties,Usage,Production

Uses

2,5-Dichloro-N-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine is used as a reagent in the synthesis of potent and selective anaplastic lymphoma kinase (ALK-5) inhibitors, used as an anti-tumor treatment.

Synthesis

76697-50-2

5750-76-5

761440-16-8

To a flask containing 40 g (0.200 mol) 2-(isopropylsulfonyl)aniline (Formula-XI) in 400 mL of toluene solution under nitrogen protection were added 49.7 g (0.27 mol) 2,4,5-trichloropyrimidine (Formula-XII), 81.7 g (0.25 mol) cesium carbonate, 4.5 g (0.02 mol) palladium(II) acetate, and 13.1 g (0.05 mol) triphenylphosphine. The reaction mixture was heated to reflux under nitrogen atmosphere and maintained for 4 hours. The reaction was monitored by thin layer chromatography (TLC) to confirm that 2-(isopropylsulfonyl)aniline was completely consumed. Upon completion of the reaction, the mixture was cooled to 25-30 °C and filtered. The solids were washed with 400 mL of ethyl acetate. The filtrate and washings were combined and the crude product was obtained by removing toluene and ethyl acetate by distillation under reduced pressure at 60 °C. The crude product was purified by column chromatography to afford 45.6 g of 2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amine (formula-XIII) as a light yellow solid in 65.6% (theoretical) yield.

References

[1] European Journal of Medicinal Chemistry, 2017, vol. 136, p. 497 - 510
[2] Patent: WO2017/158619, 2017, A1. Location in patent: Page/Page column 19
[3] Patent: EP2990405, 2016, A1. Location in patent: Paragraph 0097; 0120; 0121
[4] Journal of Medicinal Chemistry, 2013, vol. 56, # 14, p. 5675 - 5690
[5] European Journal of Medicinal Chemistry, 2016, vol. 123, p. 80 - 89

4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]- Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]- Suppliers

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View Lastest Price from 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]- manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
2,5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-4-pyrimidinamine 761440-16-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-30
Nanjing Fred Technology Co., Ltd
Product
2,5-Dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amine 761440-16-8
Price
US $0.00-0.00/kg
Min. Order
0.1kg
Purity
99%(HPLC)
Supply Ability
2000kg/Year
Release date
2023-12-14
Zhuozhou Wenxi import and Export Co., Ltd
Product
2,5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-4-pyrimidinamine 761440-16-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

761440-16-8, 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-Related Search:

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  • 2,5-Dichloro-<i>N</i>-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine
  • 2,5-dichloro-N-(2-(isopropyl sulfonyl)phenyl)-pyrimidine-4-amine
  • 2,5-dichloro-N-[2-(propane-2-sulfonyl)phenyl]pyrimidin-4-amine
  • 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-
  • 2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amine
  • 2,5-dichloro-N-[2-(propane-1-sulfonyl)phenyl]pyriMidin-4-aMine
  • (2,5-Dichloropyrimidin-4-yl)[2-[(propan-2-yl)sulfonyl]phenyl]amine
  • 2,5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-4-pyrimidinamine
  • (2,5-DichloropyriMidin-4-yl)[2-[(propan-2-yl)sulfonyl]phenyl]aMine 4-PyriMidinaMine, 2,5-dichloro-N-[2-[(1-Methylethyl)sulfonyl]phenyl]- (2,5-DichloropyriMidin-4-yl)[2-(propane-2-sulfonyl)phenyl]-aMine 2,5-Dichloro-N-[2-[(1-Methylethyl)sulfonyl]phenyl]
  • (2,5-Dichloro-pyriMidin-4-yl)-[2-(propane-2-sulfonyl)-phenyl]-aMine
  • 2,5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-4-pyrimidinamine (2,5-Dichloropyrimidin-4-yl)[2-[(propan-2-yl)sulfonyl]phenyl]amine
  • 4-Pyrimidimine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-
  • 5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-4-pyrimidinamine
  • 2,5-dichloro-N-(2-propan-2-ylsulfonylphenyl)pyrimidin-4-amine
  • 4-Pyrimidinamine,2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-2,5-Dichloro-N-[2-(isopropylsulfonyl)phenyl]pyrimidin-4-amine
  • 2,5-Dichloro-N-(2-(Isopropylsulfonyl)Phenyl)Pyrimidin-4-Amine,>98%
  • OROPYRIMIDIN-4-YL
  • Ceritinib Dichloro Impurity
  • -[(1-methylethyl)sulfonyl]phenyl
  • 2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)pyrimidin-4-amin...
  • TIANFU-CHEM - 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]-
  • 2,5-dichloro-N-(2-(isopropylsulfonyl)phenyl)
  • 2,5-dichloro-4-({2-[dioxo(prop-2-yl)-λ6-sulfanyl]phenyl}amino)pyrimidine
  • 4-Pyrimidinamine, 2,5-dichloro-N-[2-[(1-methylethyl)sulfonyl]p
  • 2,5-Dichloro-N-[2-[(1-methyl)sulfonyl]phenyl]-4-pyrimidinamine
  • 2,5-dichloro-N - [2- [(1-methylethyl) sulfonyl] phenyl] -4-pyrimidinamide
  • 2,5-Dichloro-N-[2-[(1-methylethyl)sulfonyl]phenyl]pyrimidin-4-ylamine
  • 761440-16-8
  • 417721-36-8
  • 761440-16-8