anthra[1,9-cd]pyrazol-6(2H)-one (CAS 129-56-6) — formula C14H8N2O, molecular weight 220.23; category dyes and pigments.
anthra[1,9-cd]pyrazol-6(2H)-one (CAS 129-56-6) is a chemical raw material in the dyes and pigments category. Its molecular formula C14H8N2O comprises 14 C, 8 H, 2 N, 1 O atoms. Its molecular weight is about 220.23. Reported physicochemical data: LogP about 2.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 129-56-6 |
|---|---|
| Molecular Formula | C14H8N2O |
| Molecular Weight | 220.23 |
| LogP | 2.7 |
| Applications | Anthra[1, 9-cd]pyrazol-6(2H)-one: ACTIVE |
| Category | Dyes & Pigments |
Documented applications: Anthra[1, 9-cd]pyrazol-6(2H)-one: ACTIVE.
anthra[1,9-cd]pyrazol-6(2H)-one is a colorant or pigment compound with CAS registry number 129-56-6 and molecular formula C14H8N2O (molecular weight 220.23), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 129-56-6
Its molecular formula C14H8N2O comprises 14 C, 8 H, 2 N, 1 O atoms.
Also known as: anthra[1,9-cd]pyrazol-6(2H)-one · 蒽[1,9-cd]吡唑-6(2H)-酮
Category: dyes and pigments
The CAS registry number of anthra[1,9-cd]pyrazol-6(2H)-one is 129-56-6.
Molecular formula C14H8N2O, molecular weight 220.23.
It is also registered under: anthra[1,9-cd]pyrazol-6(2H)-one, 蒽[1,9-cd]吡唑-6(2H)-酮.
Recorded applications: Anthra[1, 9-cd]pyrazol-6(2H)-one: ACTIVE.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for anthra[1,9-cd]pyrazol-6(2H)-one (CAS 129-56-6), compiled from public chemistry databases.
| CAS Registry Number | 129-56-6 |
|---|---|
| PubChem CID | 8515 |
| Molecular formula | C14H8N2O |
| IUPAC name | 14,15-diazatetracyclo[7.6.1.02,7.013,16]hexadeca-1(15),2,4,6,9(16),10,12-heptaen-8-one |
| UNII (FDA) | 1TW30Y2766 |
| Molecular Weight | 220.23 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 220.063662883 |
| Monoisotopic Mass | 220.063662883 |
| Topological Polar Surface Area | 45.8 |
| Heavy Atom Count | 17 |
129-56-6; 1,9-Pyrazoloanthrone; Pyrazolanthrone; SP600125; Pyrazoleanthrone; Anthra[1,9-cd]pyrazol-6(2H)-one; ANTHRA(1,9-cd)PYRAZOL-6(2H)-ONE; 2H-Dibenzo[cd,g]indazol-6-one; C.I. 70300; 2h-dibenzo(cd,g)indazol-6-one; DTXSID2040525; NSC75890; 1TW30Y2766; DTXCID0020525; CHEBI:90695; RefChem:113038
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
anthra[1,9-cd]pyrazol-6(2H)-one · CAS 129-56-6 · C14H8N2O. UNII 1TW30Y2766.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 蒽[1,9-cd]吡唑-6(2H)-酮