basic brown 16
8-[(E)-(4-aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethyl-2-naphthalenaminium chloride
Identification
| Name | basic brown 16 |
| CAS Number | 26381-41-9 |
| EINECS | 247-640-9 |
| FDA UNII | QEJ5GK0TG1 |
| Molecular Formula | C19 H21 Cl N4 O |
| Molecular Weight | 356.85557000 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Flash Point | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| logP (o/w) | -2.570 (est) |
| Soluble in | water, 1398 mg/L @ 25 °C (est) |
Cosmetic Information
| CosIng | cosmetic data |
| Cosmetic Uses | hair dyeing agents |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | hair dyeing agents |
| Recommendation for basic brown 16 usage levels up to | not for fragrance use. |
| Recommendation for basic brown 16 flavor usage levels up to | not for flavor use. |
BOC Sciences
Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...
Potential Uses
Natural Occurrence
Synonyms
(8-((para-
aminophenyl)azo)-7-hydroxy-2-naphthyl) trimethyl ammonium chloride
[8-[(p-
aminophenyl)azo]-7-hydroxy-2-naphthyl]trimethylammonium chloride
8-[(E)-(4-
aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethyl-2-naphthalenaminium chloride
[(8E)-8-[(4-
aminophenyl)hydrazinylidene]-7-oxonaphthalen-2-yl]-trimethylazanium;chloride
c.i. 12250
2-
naphthalenaminium, 8-[(E)-2-(4-aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethyl-, chloride (1:1)
2-
naphthalenaminium, 8-[2-(4-aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethyl-, chloride (1:1)
Try the PubMed Search.