Chemical identity

6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine

CAS 660837-08-1 · C15H14N4S

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-19503
PubChem CID44249598
Name6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine
CAS RN660837-08-1
Molecular formulaC15H14N4S
Molecular weight282.36 g/mol
IUPAC name6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine
InChIKeyJKQOCRHWVAAVFB-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 44249598
Two-dimensional chemical structure of 6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine, CAS 660837-08-1
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count3
Secondary amines1
Tertiary amines0
N-methyl amine sites0
SMILESCC1=C(NC2=NC(C3=CN=CC=C3)=CS2)C=C(N)C=C1
InChINot listed
Formula from structureC15H14N4S
Molecular weight from structure282.36 g/mol

03Possible N-nitroso structures

Shown for structural screening only. These candidates are not confirmed impurities, formation predictions or analytical findings.

Matched amine site1 candidate
Chemical structure of 6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine with the matched amine site highlighted in amber
Amber identifies the screened atom and adjacent bonds.
Possible structure candidateUnverified identity
First calculated possible N-nitroso structure derived from 6-Methyl-N1-(4-(pyridin-3-yl)thiazol-2-yl)benzene-1,3-diamine, with the new N-nitroso group highlighted in amber
The new N-N=O atoms and bonds are highlighted. No CAS number or compound name is assigned by this calculation.
Candidate 1Possible N-nitroso structural candidate
Calculated formula
C15H13N5OS
Candidate SMILES
Cc1ccc(N)cc1N(N=O)c1nc(-c2cccnc2)cs1

Interpretation: A structural alert alone does not establish that a nitrosamine forms. Evaluate nitrite sources, amine reagents, pH, temperature, process sequence, purge and analytical evidence.

04India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDCAS 660837-08-1 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 660837-08-1 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Masitinib

View API and impurity family

Other names

  • Masitinib Impurity 1

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources