CAS 35139-67-4

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2 End Use APIs
10 Related Intermediates

Chemistry

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Also known as: 2,6-diamino-4-chloropyrimidine 1-oxide, 35139-67-4, 34960-71-9, 6-chloro-pyrimidine-2,4-diamine 3-oxide, 6-chloro-3-hydroxy-2-iminopyrimidin-4-amine, 6-amino-4-chloro-2-imino-2h-pyrimidin-1-ol

Molecular Formula

C₄H₅ClN₄O

Molecular Weight

160.56 g/mol

InChI Key

DOYINGSIUJRVKA-UHFFFAOYSA-N

FDA UNII

BY7Z5QM433

1 2D Structure

CAS 35139-67-4

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

6-chloro-3-hydroxy-2-iminopyrimidin-4-amine

2.1.2 InChI

InChI=1S/C4H5ClN4O/c5-2-1-3(6)9(10)4(7)8-2/h1,7,10H,6H2

2.1.3 InChI Key

DOYINGSIUJRVKA-UHFFFAOYSA-N

2.2 Other Identifiers

2.2.1 UNII

BY7Z5QM433

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. 2,6-diamino-4-chloropyrimidine 1-oxide

2. 35139-67-4

3. 34960-71-9

4. 6-chloro-pyrimidine-2,4-diamine 3-oxide

5. 6-chloro-3-hydroxy-2-iminopyrimidin-4-amine

6. 6-amino-4-chloro-2-imino-2h-pyrimidin-1-ol

7. 6-amino-4-chloro-2-iminopyrimidin-1(2h)-ol

8. 6-chloropyrimidine-2,4-diamine 3-oxide

9. 2,6-diamino-4-chloropyrimidine-1-oxide

10. C4h5cln4o

11. Dtxsid801204863

12. Nsc-137211

13. 2,4-diamino-6-chloropyrimidine-3-oxide

14. Minoxidil Impurity A

15. 6-?chloro-?2,?3-?dihydro-?3-?hydroxy-?2-?imino-4-?pyrimidinamine

16. 6-chloropyrimidine-2,4-diamine 3-oxide; Minoxidil Imp. A (ep); Minoxidil Impurity A

17. Mfcd00134274

18. Minoxidil Ep Impurity A

19. 2,4-pyrimidinediamine, 6-chloro-, 3-oxide

20. By7z5qm433

21. Schembl2292431

22. Schembl9621590

23. Cfhptzfrfwgdpd-uhfffaoysa-n

24. Dtxcid801636282

25. Bcp31046

26. Minoxidil Impurity A [ep Impurity]

27. Nsc137211

28. Stk525297

29. Akos005458824

30. Akos006229264

31. Fd31295

32. 2,4-diamino-6-chloropyrimidine 3-oxide

33. 2,4-diamino-6-chloro-pyrimidine-3-oxide

34. As-86856

35. Db-048736

36. Db-296479

37. Db-350349

38. 2,6-diamino-4-chloropyrimidine 1-oxide, 98%

39. N10804

40. 6-amino-4-chloro-1,2-dihydro-2-imino-1-pyrimidinol

41. 6-amino-1,2-dihydro-1-hydroxy-2-imino-4-chloropyrimidine

42. 6-amino-4-chloro-1,2-dihydro-1-hydroxy-2-imino Pyrimidine

43. Minoxidil Imp. A (ep): 6-chloropyrimidine-2,4-diamine 3-oxide

44. 2,6-diamino-4-chloropyrimidine 1-oxide; Minoxidil Ep Impurity A Pound>>6-chloro-pyrimidine-2,4-diamine 3-oxide

45. 609-047-7

46. 609-076-5

2.4 Create Date

2005-07-11

3 Chemical and Physical Properties

Molecular Formula	C₄H₅ClN₄O
Molecular Weight	160.56 g/mol
XLogP3	1.4
Hydrogen Bond Donor Count	3
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	Da
Monoisotopic Mass	Da
Topological Polar Surface Area	85.7
Heavy Atom Count	10
Formal Charge	0
Complexity	233
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	1