Articles:
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benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-, sodium salt (1:2)
Notes:
a versatile red dye used in cosmetics, pharmaceuticals, textiles, etc., and as tissue stain, vital stain, and counterstain with hematoxylin. it is also used in special culture media.
| CAS Number: | 548-26-5 |  3D/inchi
|
| FDA UNII: | 1678RKX8RT | |
| Nikkaji Web: | J79.244F | |
| Beilstein Number: | 3586809 | |
| MDL: | MFCD00005040 | |
| Molecular Weight: | 691.85935856 | |
| Formula: | C20 H6 Br4 Na2 O5 | |
| BioActivity Summary: | listing | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
Category: coloring agents (for surface only)
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
| Google Scholar: | Search |
| Google Books: | Search |
| Google Scholar: with word "volatile" | Search |
| Google Scholar: with word "flavor" | Search |
| Google Scholar: with word "odor" | Search |
| Google Patents: | Search |
| US Patents: | Search |
| EU Patents: | Search |
| Pubchem Patents: | Search |
| PubMed: | Search |
| NCBI: | Search |
Physical Properties:
| Appearance: | red crystalline powder (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Flash Point: | 32.00 °F. TCC ( 0.00 °C. ) (est) |
| Soluble in: | |
| water, 1090 mg/L @ 25 °C (est) | |
Organoleptic Properties:
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
cosmetic colorants |
Suppliers:
| None found |
Safety Information:
| Hazards identification | |
| Classification of the substance or mixture | |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) | |
| None found. | |
| GHS Label elements, including precautionary statements | |
| Pictogram | |
| Hazard statement(s) | |
| None found. | |
| Precautionary statement(s) | |
| None found. | |
| Oral/Parenteral Toxicity: | |
|
intravenous-mouse LD50 550 mg/kg Toxicology and Applied Pharmacology. Vol. 44, Pg. 225, 1978. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | coloring agents (for surface only) | ||
| Recommendation for dc red no. 22 usage levels up to: | |||
| not for fragrance use. | |||
| Recommendation for dc red no. 22 flavor usage levels up to: | |||
| not for flavor use. | |||
Safety References:
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA GENetic TOXicology: | Search |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 11048 |
| National Institute of Allergy and Infectious Diseases: | Data |
| disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate | |
| Chemidplus: | 0000548265 |
| EPA/NOAA CAMEO: | hazardous materials |
References:
| disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 11048 |
| Pubchem (sid): | 134977631 |
Other Information:
| (IUPAC): | Atomic Weights of the Elements 2011 (pdf) |
| Videos: | The Periodic Table of Videos |
| tgsc: | Atomic Weights use for this web site |
| (IUPAC): | Periodic Table of the Elements |
| CHEBI: | View |
| CHEMBL: | View |
| HMDB (The Human Metabolome Database): | Search |
| FDA Color Additive Status List | View |
| ChemSpider: | View |
| Wikipedia: | View |
| EFSA Update of results on the monitoring of furan levels in food: | Read Report |
| EFSA Previous report: Results on the monitoring of furan levels in food: | Read Report |
| EFSA Report of the CONTAM Panel on provisional findings on furan in food: | Read Report |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| acid red 87 | |
| aizen eosine GH | |
| basacid red 316 | |
| benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3h-xanthen-9-yl)-, disodium | |
| benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3h-xanthen-9-yl)-, disodium salt | |
| benzoic acid, 2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)-, sodium salt (1:2) | |
| bromo 4D | |
| bromo 4DC | |
| bromo 4DL | |
| bromo B | |
| bromo FL | |
| bromo fluorescein | |
| bromo JPS | |
| bromo TS | |
| bromo X 100 | |
| bromo X-100 | |
| bromo XX | |
| bronze bromo | |
| bronze bromo ES | |
| C.I. acid red 87 | |
| C.I. solvent red 43 | |
| certiqual eosine | |
| D & C red no. 21 | |
| D & C red no. 22 | |
| D and C red no. 22 | |
| D&C red no. 22 | |
| disodium 2-(2,4,5,7-tetrabromo-6-oxido-3-oxo-3h-xanthen-9-yl)benzoate | |
| disodium eosin | |
| disodium;2-(2,4,5,7-tetrabromo-3-oxido-6-oxoxanthen-9-yl)benzoate | |
| eosin A | |
| eosin disodium salt | |
| eosin OJ | |
| eosin Y | |
| eosin Y / AMI-5 | |
| eosin Y powder | |
| eosin yellowish | |
| eosin YS | |
| eosine | |
| eosine 3G | |
| eosine 3Y | |
| eosine A | |
| eosine acid | |
| eosine B | |
| eosine BPC | |
| eosine BS | |
| eosine BS-SF | |
| eosine DA | |
| eosine DWC 73 | |
| eosine FA | |
| eosine G | |
| eosine GF | |
| eosine GH | |
| eosine J | |
| eosine K | |
| eosine lake red Y | |
| eosine OJ | |
| eosine S13 | |
| eosine Y | |
| eosine YB | |
| eosine YS | |
| fenazo eosine XG | |
| fluorescein, 2',4',5',7'-tetrabromo-, disodium salt | |
| hidacid dibromo fluorescein | |
| hidacid eosine soda salt | |
| hidacid white bromo | |
| irgalite bronze red CL | |
| japan red 103 | |
| japan red 230-1 | |
| orient water red 2 | |
| phlox red toner X-1354 | |
| phloxine red 20-7600 | |
| phloxine toner B | |
| red no. 230-1 | |
| sodium eosinate | |
| sodium eosine | |
| solvent red 43 | |
| 2,4,5,7- | tetrabromo-3,6-fluorandiol |
| 2',4',5',7'- | tetrabromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Disodium Salt |
| 2-(2,4,5,7- | tetrabromo-6-hydroxy-3-oxoxanthen-9-yl)benzoic acid, sodium salt, sodium salt |
| 2',4',5',7'- | tetrabromofluorescein |
| tetrabromofluorescein d | |
| 2',4',5',7'- | tetrabromofluorescein disodium salt |
| tetrabromofluorescein S | |
| toyo eosine G | |
| water red 2 |