Chemical identity

Tadalafil In House Impurity A

CAS 120-57-0 · C8H6O3

01Identity

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

Lazychem IDLC-32507
PubChem CID8438
NameTadalafil In House Impurity A
CAS RN120-57-0
Molecular formulaC8H6O3
Molecular weight150.13 g/mol
IUPAC namebenzo[d][1, 3]dioxole-5-carbaldehyde
InChIKeySATCULPHIDQDRE-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 8438
Two-dimensional chemical structure of Tadalafil In House Impurity A, CAS 120-57-0
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=CC1=CC(OCO2)=C2C=C1
InChINot listed
Formula from structureC8H6O3
Molecular weight from structure150.13 g/mol

03India 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 120-57-0 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 120-57-0 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.

04Names and relationships

Associated parent compound

Tadalafil

View API and impurity family

Other names

  • Benzo[d][1,3]dioxole-5-carbaldehyde
  • 3, 4-Methylene-dihydroxybenzaldehyde
  • 1, 3-Benzodioxole-5-carbaldehyde
  • Piperonaldehyde
  • PIPERONAL

Related records from the same parent family

05Documented 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.

06Sources