Acid Brown 289 (CAS 12219-72-6) — formula C38H25CrN8O7S.2Na, molecular weight 835.7.
| CAS Number | 12219-72-6 |
|---|---|
| Molecular Formula | C38H25CrN8O7S.2Na |
| Molecular Weight | 835.7 |
| Applications | General Manufacturing Information: Chromate(2-), [3-[2-[4, 5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]diazenyl-.kappa.N]-4-(hydroxy-.kappa.O)benzenesulfonato(3-)][1-[2-[2-(hydroxy-.kappa.O)-5-(2-phenyldiazenyl)phenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O]-, sodium (1:2): ACTIVE |
Documented applications: General Manufacturing Information: Chromate(2-), [3-[2-[4, 5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]diazenyl-.kappa.N]-4-(hydroxy-.kappa.O)benzenesulfonato(3-)][1-[2-[2-(hydroxy-.kappa.O)-5-(2-phenyldiazenyl)phenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O]-, sodium (1:2): ACTIVE.
Acid Brown 289 is a chemical compound with CAS registry number 12219-72-6 and molecular formula C38H25CrN8O7S.2Na (molecular weight 835.7).
CAS number: 12219-72-6
Its molecular formula C38H25CrN8O7S.2Na comprises 38 C, 25 H, 1 Cr, 8 N, 7 O, 1 S, 1 Na atoms.
Also known as: Acid Brown 289 · 酸性棕289
The CAS registry number of Acid Brown 289 is 12219-72-6.
Molecular formula C38H25CrN8O7S.2Na, molecular weight 835.7.
It is also registered under: Acid Brown 289, 酸性棕289.
Recorded applications: General Manufacturing Information: Chromate(2-), [3-[2-[4, 5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-yl]diazenyl-.kappa.N]-4-(hydroxy-.kappa.O)benzenesulfonato(3-)][1-[2-[2-(hydroxy-.kappa.O)-5-(2-phenyldiazenyl)phenyl]diazenyl-.kappa.N1]-2-naphthalenolato(2-)-.kappa.O]-, sodium (1:2): ACTIVE.
Independent reference data for Acid Brown 289 (CAS 12219-72-6), compiled from public chemistry databases.
| CAS Registry Number | 12219-72-6 |
|---|---|
| PubChem CID | 162687 |
| Molecular formula | C38H25CrN8O7S.2Na |
| IUPAC name | disodium;chromium(3+);3-[(3-methyl-5-oxido-1-phenylpyrazol-4-yl)diazenyl]-4-oxidobenzenesulfonate;1-[(2-oxido-5-phenyldiazenylphenyl)diazenyl]naphthalen-2-olate |
| Molecular Weight | 835.7 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 14 |
| Rotatable Bond Count | 7 |
| Exact Mass | 835.076735 |
| Monoisotopic Mass | 835.076735 |
| Topological Polar Surface Area | 250 |
| Heavy Atom Count | 57 |
C.I. Acid Brown 289; DTXSID30904385; RefChem:572053; DTXCID001506762; 258-027-0; 52587-68-5; EINECS 258-027-0; EC 258-027-0; QTQCXPMMVMMHIW-UHFFFAOYSA-I
| GHS notification summary | 0.4% (8 / 2038) |
|---|
| GHS notification summary | 0.4% (8 / 2038) |
|---|---|
| Reported hazard statements | H411 (99.6%) |
This chemical does not meet GHS hazard criteria for 0.4% (8 of 2038) of reports.
H411 (99.6%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Acid Brown 289 · CAS 12219-72-6 · C38H25CrN8O7S.2Na.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 酸性棕289