DISPERSE VIOLET 1 (CAS 128-95-0) — formula C14H10N2O2, molecular weight 238.24; category dyes and pigments.
DISPERSE VIOLET 1 (CAS 128-95-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C14H10N2O2 comprises 14 C, 10 H, 2 N, 2 O atoms. Its molecular weight is about 238.24. Reported physicochemical data: LogP about 3.0. 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 | 128-95-0 |
|---|---|
| Molecular Formula | C14H10N2O2 |
| Molecular Weight | 238.24 |
| LogP | 3.0 |
| Applications | CIR ingredient: Disperse Violet 1, hair dye, [EC: Scientific Committee on Consumer Safety, Opinion on Disperse Violet 1, 22 June 2010], Dressing Hair |
| Category | Dyes & Pigments |
Documented applications: CIR ingredient: Disperse Violet 1, hair dye, [EC: Scientific Committee on Consumer Safety, Opinion on Disperse Violet 1, 22 June 2010], Dressing Hair.
DISPERSE VIOLET 1 is a colorant or pigment compound with CAS registry number 128-95-0 and molecular formula C14H10N2O2 (molecular weight 238.24), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 128-95-0
Its molecular formula C14H10N2O2 comprises 14 C, 10 H, 2 N, 2 O atoms.
Also known as: DISPERSE VIOLET 1 · 分散紫1 · 1,4-Diaminoanthraquinone
Category: dyes and pigments
The CAS registry number of DISPERSE VIOLET 1 is 128-95-0.
Molecular formula C14H10N2O2, molecular weight 238.24.
It is also registered under: DISPERSE VIOLET 1, 分散紫1, 1,4-Diaminoanthraquinone.
Recorded applications: CIR ingredient: Disperse Violet 1, hair dye, [EC: Scientific Committee on Consumer Safety, Opinion on Disperse Violet 1, 22 June 2010], Dressing Hair.
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 DISPERSE VIOLET 1 (CAS 128-95-0), compiled from public chemistry databases.
| CAS Registry Number | 128-95-0 |
|---|---|
| PubChem CID | 31420 |
| Molecular formula | C14H10N2O2 |
| IUPAC name | 1,4-diaminoanthracene-9,10-dione |
| UNII (FDA) | N21HDQ0TKN |
| Molecular Weight | 238.24 |
|---|---|
| XLogP3 | 2.6 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 238.074227566 |
| Monoisotopic Mass | 238.074227566 |
| Topological Polar Surface Area | 86.2 |
| Heavy Atom Count | 18 |
| LogP | 3.0 |
|---|
1,4-Diaminoanthraquinone; 128-95-0; Disperse violet 1; Krisolamine; Acetate Red Violet R; Oracet Violet 2R; Cibacet Violet 2R; 9,10-Anthracenedione, 1,4-diamino-; Grasol Violet R; Seacyl Violet R; Setacyl Violet R; Disperse Violet K; C.I. Disperse Violet 1; Gracet Violet 2R; Resiren Violet TR; Setile Violet 3R
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Disperse Violet 1) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair dyeing |
|---|---|
| GHS notification summary | 21.4% (31 / 145) |
| GHS notification summary | 21.4% (31 / 145) |
|---|---|
| Reported hazard statements | H301 (62.8%), H317 (69%), H373 (67.6%) |
This chemical does not meet GHS hazard criteria for 21.4% (31 of 145) of reports.
H301 (62.8%): Toxic if swallowed [Danger Acute toxicity, oral]
1,4-Diaminoanthraquinone · CAS 128-95-0 · C14H10N2O2. UNII N21HDQ0TKN. LogP: 3.0.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1,4-二氨基蒽醌