Vat Orange 20 (CAS 6370-69-0) — formula C35H20N2O5, molecular weight 548.5; category dyes and pigments.
Vat Orange 20 (CAS 6370-69-0) is a chemical raw material in the dyes and pigments category. Its molecular formula C35H20N2O5 comprises 35 C, 20 H, 2 N, 5 O atoms. Its molecular weight is about 548.5. Reported physicochemical data: LogP about 7.3. 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 | 6370-69-0 |
|---|---|
| Molecular Formula | C35H20N2O5 |
| Molecular Weight | 548.5 |
| LogP | 7.3 |
| Category | Dyes & Pigments |
Vat Orange 20 is a colorant or pigment compound with CAS registry number 6370-69-0 and molecular formula C35H20N2O5 (molecular weight 548.5), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 6370-69-0
Its molecular formula C35H20N2O5 comprises 35 C, 20 H, 2 N, 5 O atoms.
Also known as: Vat Orange 20 · 还原橙20
Category: dyes and pigments
The CAS registry number of Vat Orange 20 is 6370-69-0.
Molecular formula C35H20N2O5, molecular weight 548.5.
It is also registered under: Vat Orange 20, 还原橙20.
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 Vat Orange 20 (CAS 6370-69-0), compiled from public chemistry databases.
| CAS Number | 6370-69-0 |
|---|---|
| PubChem CID | 236889 |
| Molecular Formula | C35H20N2O5 |
| IUPAC Name | N-[5-[(9,10-dioxoanthracen-1-yl)amino]-9,10-dioxoanthracen-1-yl]benzamide |
| Molecular Weight | 548.5 |
|---|---|
| XLogP3 | 7.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 548.13722174 |
| Monoisotopic Mass | 548.13722174 |
| Topological Polar Surface Area | 109 |
| Heavy Atom Count | 42 |
6370-69-0; n-{5-[(9,10-dioxo-9,10-dihydroanthracen-1-yl)amino]-9,10-dioxo-9,10-dihydroanthracen-1-yl}benzamide; NSC 39917; NSC39917; N-[5-[(9,10-dioxoanthracen-1-yl)amino]-9,10-dioxoanthracen-1-yl]benzamide; V Orange 20*; DTXSID20284946; Benzamide, N-[5-(1-anthraquinonylamino)-1-anthraquinonyl]-; NSC-39917; C.I. 65025
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 还原橙20