ChemicalBook--->CAS DataBase List--->5428-89-7

5428-89-7

5428-89-7 Structure

5428-89-7 Structure
IdentificationMore
[Name]

5-Chloropyrimidin-2-amine
[CAS]

5428-89-7
[Synonyms]

2-AMINO-5-CHLOROPYRIMIDINE
5-CHLORO-2-PYRIMIDINAMINE
TIMTEC-BB SBB005486
2-amino-5-chloro-pyrimidin
2-Pyrimidinamine, 5-chloro-
5-chloro-2-pyrimidinamin
Pyrimidine, 2-amino-5-chloro-
5-chloropyrimidin-2-amine
2-Pyrimidinamine, 5-chloro-(9CI)
2-Amino-5-chloropyridine
5-chloro-2-pyrimidinylamine
[EINECS(EC#)]

226-581-2
[Molecular Formula]

C4H4ClN3
[MDL Number]

MFCD00014604
[Molecular Weight]

129.55
[MOL File]

5428-89-7.mol
Chemical PropertiesBack Directory
[Melting point ]

235-238 °C (lit.)
[Boiling point ]

314.6±34.0 °C(Predicted)
[density ]

1.437±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Inert atmosphere,Room temperature
[form ]

powder to crystal
[pka]

1.93±0.10(Predicted)
[color ]

White to Almost white
[BRN ]

110914
[InChI]

1S/C4H4ClN3/c5-3-1-7-4(6)8-2-3/h1-2H,(H2,6,7,8)
[InChIKey]

OQZMDDKDHRIGDY-UHFFFAOYSA-N
[SMILES]

Nc1ncc(Cl)cn1
[CAS DataBase Reference]

5428-89-7(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Amino-5-chloropyrimidine(5428-89-7)
[EPA Substance Registry System]

5428-89-7(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R22:Harmful if swallowed.
R41:Risk of serious damage to eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
[RIDADR ]

UN 2811 6.1/PG 3
[WGK Germany ]

3
[RTECS ]

UV6329500
[Hazard Note ]

Irritant
[TSCA ]

Yes
[HazardClass ]

6.1
[PackingGroup ]

[HS Code ]

29335990
[Storage Class]

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
[Hazard Classifications]

Acute Tox. 3 Oral
Eye Dam. 1
Raw materials And Preparation ProductsBack Directory
[Raw materials]

2-CHLOROMALONALDEHYDE-->Mucochloric acid-->Guanidine nitrate-->Guanidine carbonate
[Preparation Products]

2-Aminopyrimidine-->N-(5-Chloropyrimidin-2-yl)acetamide
Hazard InformationBack Directory
[Uses]

5-Chloropyrimidin-2-amine is an useful reagent of research interest in the preparation of JAK2 inhibitors for the treatment of myeloproliferative disorders and SIRT2 inhibitors for the treatment of Huntington''s disease.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 64, p. 567, 1942 DOI: 10.1021/ja01255a030
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

2-Amino-5-chloropyrimidine, 97%(5428-89-7)
[Sigma Aldrich]

5428-89-7(sigmaaldrich)
[TCI AMERICA]

2-Amino-5-chloropyrimidine,>98.0%(GC)(T)(5428-89-7)
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